FR3028750A1 - COSMETIC COMPOSITION COMPRISING A SYNTHETIC PHYLLOSILICATE AND A POLYOL - Google Patents

Abstract

The present invention relates to a composition, in particular a cosmetic composition, comprising: (a) at least one synthetic phyllosilicate of molecular formula Mg3Si4O10 (OH) 2; and (b) at least one polyol, and / or polyol derivative. The present invention further relates to the use of a synthetic phyllosilicate of molecular formula Mg3Si4O10 (OH) 2 to reduce the tackiness and / or to increase the moisturizing effect of said composition, the cosmetic use of said composition for the skin care and / or nails topically and a cosmetic treatment method, comprising the application on the skin and / or on the nails topically of said composition.

Description

The present invention relates to compositions, in particular cosmetics, such as emulsions, comprising at least one synthetic phyllosilicate and at least one polyol and / or polyol derivative. More particularly, it relates to the field of care, hygiene, protection and / or make-up of the skin and / or nails, and in particular of the skin of the face and / or the body. By "skin" is meant the skin of the face and / or the body. By "nails" is also meant the false nails insofar as the desired cosmetic effects are very often identical. It is known that keratin materials such as the skin tend to dry out due to environmental factors (pollution, wind, cold, air conditioning), psychological (fatigue, stress) or hormonal (menopause). However, it is important that the skin is well hydrated and does not suffer loss of water that may cause wilting and drying of the skin. Consumers expect their cosmetic products to moisturize their skin.

The sensation of hydrated skin is conveyed, on application, by products offering an aqueous sensation. An aqueous sensation is often associated with a residual cool effect provided by the composition. By composition providing a fresh residual effect is meant a composition which, after application, induces a reduction of the perceptible cutaneous temperature, for example by at least 0.5 ° C., this cool effect during the application up to minus 4 minutes after application. In the longer term, the sensation of hydrated skin is conveyed by a feeling of soft skin and upper layers of the epidermis hydrated. To provide this hydration of the upper layers of the epidermis, it is common to incorporate humectants, which are hygroscopic substances that cause rehydration of the skin by capturing atmospheric water and by retention of water in the skin . Examples of these humectants are the constituents of NMF (Natural Moisturizing Factor), such as urea, or polyols, which include sugars and glycols. The moisturizing effectiveness of these humectants is even more important that their rate is important. However, the introduction of such humectants, particularly polyols such as glycerin, in a physiologically acceptable medium, can result in an alteration of the sensory properties of the products, providing a sticky effect, and reducing the aqueous sensation at the same time. 'application. This sensory alteration which causes an impression of lack of moisturizing effectiveness to the application is all the more important that the polyol content is important.

In addition, polyols, such as sugars and their derivatives, are capable of forming formulas that "slip" upon application, making their penetration difficult, and which can provide a soaping effect on application. These disadvantages are particularly noticeable when the polyol is a sugar derivative such as an alkylpolyglucoside and / or a sucrose ester or a glucose ether, very often used as emulsifiers. This soaping effect is even stronger when the composition does not contain silicone fats. Finally, it should be noted that the combination with these polyols of certain active ingredients, especially anti-aging, may accentuate these alterations.

There is therefore still a need to provide compositions having a moisturizing sensation upon satisfactory application, and effective moisturizing efficacy on the skin after application. There is therefore also the need to produce cosmetic compositions which are both non-tacky, aqueous on application and containing at least one polyol, in particular a glycol such as glycerin. In particular, there is a need to produce cosmetic compositions which are both non-tacky, aqueous on application and containing a high level of a polyol, in particular a glycol such as glycerine. There is also a need to prepare compositions which provide no or little wet effect to the application, and no sticky effect, without any feeling of greasiness and whose drying time after application to the skin and / or nails are shortened compared to compositions known in the cosmetic field. The inventors have found, surprisingly, that the use of a synthetic phyllosilicate in combination with these polyols and / or polyol derivatives, made it possible to obtain products which have no sticky effect and which do not "slip" and whose whitening effect during or after application is reduced.

Thus, the subject of the present invention is a composition, in particular a cosmetic composition, comprising: (a) at least one synthetic phyllosilicate of molecular formula Mg3Si4010 (OH) 2; and 5 - (b) at least one polyol, and / or polyol derivative. According to a particular embodiment, a composition of the invention comprises: - (a) at least one synthetic phyllosilicate of molecular formula Mg 3 Si4010 (OEl) 2, 10 - (b) at least one polyol and / or polyol derivative; - (c) at least one aqueous phase; and - (d) at least one fatty phase. Advantageously, the composition according to the present invention comprising said phyllosilicate has an infrared absorption band at 7200 cm -1 corresponding to the stretching vibration attributed to the Si-OH silanol groups at the edges of the phyllosilicate layers. Advantageously, the composition according to the present invention comprising said phyllosilicate, is characterized by an absence of infrared absorption band at 7156 cm -1. This 7156 cm-1 band corresponds to the Mg2FeOH vibration band.

The composition according to the present invention comprising said phyllosilicate also preferably has an infrared absorption band at 7184 cm-1 corresponding to the stretching vibration Mg 3 OH. It should be noted that in the presence of adsorbed water, for example residual, a broad infrared absorption band is detectable, easily identifiable, for example 5500cm-1. According to a first variant, said synthetic phyllosilicate is used in the form of an aqueous or aqueous-alcoholic gel. According to a second variant, said synthetic phyllosilicate is used in a dry particulate form (or powder).

According to a third variant, said synthetic phyllosilicate is used in the form of an aqueous or aqueous-alcoholic gel and in a dry particulate form (or powder).

According to one embodiment variant, the composition according to the invention is a cosmetic or dermatological composition comprising a physiologically acceptable medium. Synthetic phyllosilicates such as those described in application WO2008 / 009799 and advantageously those disclosed in patent application FR2977580 are particularly suitable for the invention. However, none of these documents W02008 / 009799 and FR2977580 consider the recovery of the synthetic phyllosilicates thus obtained in compositions and in particular for purposes of cosmetic, dermatological or pharmaceutical application. In particular, none of these documents consider association between these synthetic phyllosilicates and polyols or polyol derivatives. As is apparent from the examples below, the combination considered according to the invention is particularly advantageous for (i) reducing the tackiness effect, and (ii) increasing the moisturizing effect of compositions, especially cosmetic compositions, in particular compositions for topical application, comprising polyols and / or polyol derivatives. Indeed, in general, the introduction of a synthetic phyllosilicate that is suitable for the invention, in gel and / or powder form, in a formula containing at least one polyol and / or polyol-derived emulsifier makes it possible to reduce the sticky feeling of the emulsion and to have a better feeling of penetration of the formula during the application. The compositions according to the invention slip less than a placebo formula, that is to say a formula not comprising synthetic phyllosilicate suitable for the invention. The sensation of penetration is directly correlated with the sensation of hydration, and thus with the perception of efficacy of the product. The compositions according to the invention also have a clean-skin finish. The subject of the invention is also the cosmetic use of a composition as defined above for the care of the skin and / or the nails by the topical route, in particular for the care of the skin of the body and / or or face, and / or nails.

According to another aspect, the subject of the invention is a cosmetic treatment method, comprising the application on the skin and / or the nails by a topical route of a composition of the invention.

According to another aspect, the subject of the invention is the use of a synthetic phyllosilicate of molecular formula Mg3Si4010 (OH) 2 as defined hereinafter, in a composition comprising at least one polyol or a derivative of polyols, to reduce the sticky effect of said composition.

According to another aspect, the subject of the invention is therefore also the use of a synthetic phyllosilicate of molecular formula Mg3Si4010 (OH) 2 as defined hereinafter, in a composition comprising at least one polyol or a polyol derivative to increase the moisturizing effect of said composition. The technical effect observed by the implementation of this combination is also particularly advantageous with regard to compositions comprising said polyols and / or derivatives. The technical effect observed by the implementation of this combination is also particularly advantageous with regard to compositions comprising high levels of said polyols and / or derivatives, and more particularly comprising high levels of glycols.

"High levels" of these polyols and / or derivatives, preferably of these glycols, include in particular compositions comprising at least 20% by weight, at least 30% by weight of said polyol (s), preferably said glycols, relative to the total weight of the composition.

SYNTHETIC PHYLLOSILICATE The synthetic phyllosilicate according to the invention has a crystalline structure in accordance with that of a hydroxyl magnesium silicate of molecular formula Mg3Si4010 (OH) 2 belonging to the chemical family of phyllosilicates. These phyllosilicates are generally constituted by a stack of 25 elementary sheets of crystalline structure, the number of which varies from a few units to a few tens of units. Each elemental sheet is constituted by the association of two layers of tetrahedra, in which are positioned the silicon atoms, located on either side of a layer of octahedra in which the magnesium atoms are positioned. This group corresponds to phyllosilicates 2/1, also called type T0. T. (tetrahedron-octahedron-tetrahedron). As explained above, a synthetic phyllosilicate according to the invention can be obtained according to a preparation process such as that described in the application 3028750 6 WO2008 / 009799 and is preferably obtained according to the technology described in the application FR 2 977 580. This preparation process notably comprises a prolonged hydrothermal treatment, which makes it possible to obtain an aqueous gel of synthetic phyllosilicate. Thus, according to a first variant embodiment, the synthetic phyllosilicate can be used in the form of an aqueous or aqueous-alcoholic gel, in particular in the image of that directly obtained at the end of the synthesis process. As described in the application FR 2 977 580, the parameters which influence the synthesis and the properties of a synthetic phyllosilicate in gel form suitable for the invention are the nature of the heat treatment (200 ° C. to 900 ° C.), the pressure, the nature of the reagents and their proportions. More particularly, the duration and the temperature of the hydrothermal treatment make it possible to control the size of the particles. For example, the lower the temperature, the smaller the synthesized particles as described in the application FR 2 977 580.

The control of the size makes it possible to provide new properties and better control of its hydrophilic and hydrophobic properties, that is to say, amphiphilic properties. It should be noted, however, that the gel as obtained at the end of the synthesis process may be subjected to a possible washing step with water / centrifugation, after which it is dried and crushed. The synthetic phyllosilicate is then available in powder form. Thus, the synthetic phyllosilicate considered according to the invention can also be formulated as a powder in a composition according to the invention. Analysis and structural characterization of a synthetic phyllosilicate suitable for the invention A synthetic phyllosilicate suitable for the invention can be characterized by various parameters, namely infrared absorption bands, its size, its purity, as detailed below. after. Under certain conditions, assays such as nuclear magnetic resonance especially 29Si may be useful for the characterization of a synthetic phyllosilicate suitable for the invention. Similarly, thermogravimetric analysis (TGA) can be used for the characterization of a synthetic phyllosilicate suitable for the invention. Finally, X-ray diffraction can also be used for this purpose. Infrared 5 Method Used The apparatus used is a Nicolet 6700 FTIR spectrometer with Fourier transform, equipped with an integrating sphere, with an InGaA detector and a CaF2 separator and resolution of 12 cm -1, more preferably 8 cm -1. 1 and even more preferably 4 cm -1. In other words, the values of the infrared absorption bands given in this description are to be considered to be more or less 6 cm -1 and more preferably less than or equal to 4 cm -1 and even more preferably less than or equal to 2 cm -1. 1. Near-infrared recordings of the elongation region at 7184 cm-1 were decomposed by Pseudo-Voigts using Fityk software (Wojdyr, 2010). To visualize the absorption spectrum in a composition comprising at least one aqueous part, such as an emulsion, it is recommended to heat this composition to a temperature corresponding to a temperature greater than or equal to 100 ° C. (for example 120 ° C. ) and less than or equal to 500 ° C (for example 400 ° C) in order to eliminate the adsorbed water part and, where appropriate, some or all of the organic compound (s) present in the composition. Generally to confirm an infrared absorption band, the skilled person makes stretching enlargements, in particular, the latter can for example make such enlargements to plus or minus 200 cm-1 on either side of a suspected infrared absorption band. A natural talc is a mineral species composed of doubly hydroxylated magnesium silicate of formula Mg3Si4010 (OH) 2, which may contain traces of nickel, iron, aluminum, calcium or sodium. Natural talc has an infrared spectrum having a typical, fine and intense, infrared absorption band of 7184 cm -1 corresponding to the 2% Mg 3 OH elongation vibration. Natural talc generally has magnesium and silicon-substituted chemical elements in the crystal structure which impose the appearance of at least one additional infrared absorption band especially that corresponding to the 7156 cm elongation vibration. -1 attributable to 2v Mg2FeOH. The spectrum of the synthetic phyllosilicate suitable for the invention differs from a natural talc by an infrared absorption band of 7200 cm -1 corresponding to the stretching vibration attributed to the Si-OH silanol groups at the edge of the phyllosilicate layers. . To confirm this infrared absorption band, a person skilled in the art can carry out a stretching enlargement and in particular in the 7400 cm-1 7000 cm-1 zone, and more particularly in the 7300 cm-1 - 7100 zone. cm-1.

Preferably, the synthetic phyllosilicate spectrum is also characterized by an absence of an infrared absorption band of 7156 cm -1. This 7156 cm-1 band corresponds to the vibration band of Mg2FeOH. Preferably, the spectrum of synthetic phyllosilicate is also characterized by the infrared absorption band of 7184 cm -1 common to natural talc.

It should be noted that in the presence of adsorbed water, for example residual, a broad infrared absorption band is detectable, easily identifiable, for example 5500cm-1. Advantageously, the composition according to the present invention comprising said phyllosilicate has an infrared absorption band at 7200 cm -1 corresponding to the stretching vibration attributed to the Si-OH silanol groups at the edges of the phyllosilicate layers. Advantageously, the composition according to the present invention comprising said phyllosilicate, is characterized by an absence of infrared absorption band of 7156 cm -1. This 7156 cm-1 band corresponds to the vibration band of Mg2FeOH.

The composition according to the present invention comprising said phyllosilicate also preferably has an infrared absorption band at 7184 cm-1 corresponding to the stretching vibration Mg 3 OH. In a composition according to the invention, it should be noted that in the presence of adsorbed water, for example residual, a broad infrared absorption band is detectable, easily identifiable, for example 5500cm-1.

Size Method Used In order to carry out the particle size analysis of synthetic phyllosilicates suitable for the invention, photon correlation spectroscopy was used. This analytical technique provides access to particle size based on the principle of dynamic light scattering. This device measures, over time, the intensity of the light scattered by the particles at a given angle θ and the scattered rays are then processed by the Padé-Laplace algorithm. This technique, non-destructive, requires a dissolution of the particles.

The particle size measurement obtained by this technique corresponds to the value of the hydrodynamic diameter of the particle, that is to say that it comprises both the size of the particle but also the thickness of the hydration layer. The analyzes were carried out using a VASCO-2 granulometer from Cordouan. In order to obtain statistical information as to the particle distribution, the NanoQTM software was used in multi-acquisition mode with the Padé-Laplace algorithm. Thus, a synthetic phyllosilicate suitable for the invention, when in the form of aqueous or aqueous-alcoholic gel, advantageously has an average size ranging from 300 nm to 500 nm.

By contrast, a synthetic phyllosilicate when it is used in the form of a powder, like that obtained by dehydration of an aqueous gel, as defined above, may have an average size ranging from from a few microns to several hundred microns, preferably from 5 .mu.m to 100 .mu.m, or may be in the form of porous micron or plurimicron aggregates composed of said particles. These characteristics are advantageous vis-à-vis a natural talc, one of the constraints is the uncontrolled dimension of its particles. Purity The synthetic phyllosilicate according to the invention has a degree of purity of at least 99.90%, preferably at least 99.99%.

It is thus advantageously free of impurities or undesirable compounds including asbestos such as asbestos (serpentine), chlorite, carbonates, heavy metals, iron sulphides, etc. which are generally associated with natural talc and / or incorporated into the structure of natural talc.

NMR (Nuclear Magnetic Resonance) Methods used The NMR spectra of silicon 29 (29Si) were recorded on a BRUKER Avance 400 spectrometer (9.4 T). The reference for chemical shifts is tetramethylsilane (TMS). The samples were placed in 4 mm zirconia rotors. The rotation speed around the magic angle (MAS) has been set to 8kHz. The experiments were carried out at room temperature of 21 ° C. The 295i spectra were obtained either by direct polarization (rotation of 30 °) with a 60 s recycle delay or by cross polarization (CP) between 1H and 295i (recycling time of 5 s and contact time of 3 ms). In silicon NMR (295i), natural talc has a single peak at -97 ppm. In silicon NMR (295i), unlike natural talc, the spectrum of synthetic phyllosilicate according to the invention reveals two peaks: one located at -95 ppm and the other located at -97 ppm, and without need granulometric fractionation at a size of less than 500 nm. ATG (thermogravimetric analysis) Method used The recordings were made using a Perkin Elmer 25 Diamonds thermobalance. For each analysis, approximately 20 mg of sample was required. During the analysis, the sample is subjected to a temperature rise ranging from 30 ° C to 1200 ° C with a step of 10 ° C.min-1 under a flow of 100 ml.min-1 of air . Thermogravimetric analysis of a synthetic phyllosilicate according to the invention shows a lower thermal stability (around 800 ° C.) than that of natural talc and is characterized by four losses of mass unlike natural talc which does not has only one, around 900 ° C.

To establish these losses of masses, it is useful to refer to the article Angela Dumas, François Martin, Christophe Le Roux, Pierre Micoud, Sabine Petit, Eric Ferrage, Jocelyne Brendle, Olivier Grauby, Mike Greenhill-Hooper Phyllosilicates NMR and FTIR spectroscopies. Example of 5 synthetic talc "(Phys Chem Minerals, published February 27, 2013). X-ray diffraction Method used The X-ray diffractogram analysis, in particular using the material and method used for the X-ray diffraction analyzes, is detailed in the application FR 2 977 580. Preferably, since the X-ray diffraction is only done on solids, to visualize the absorption spectrum in a composition comprising at least one aqueous part, such as an emulsion, it is recommended to heat this composition to a temperature corresponding to one temperature greater than or equal to 100 ° C (for example 120 ° C) and less than or equal to 500 ° C (for example 400 ° C) in order to eliminate the adsorbed water part and possibly some or all of the ) organic compound (s) present in the composition.

The X-ray diffractogram of the synthetic phyllosilicate suitable for the invention has the same positions of the diffraction lines as those of the natural talc, with the exception of one line. Indeed, the natural talc has a diffraction line at 9.36 while the synthetic phyllosilicate according to the invention has a diffraction line greater than 9.4 Å, and up to 9.8 Å.

It should be noted that a synthetic phyllosilicate according to the invention is free from interfoliary cations. Indeed, this characteristic is demonstrated by the absence of an X-ray diffraction line located at a distance of between 12.00 A and 18.00 Å, usually revealing a swelling phase having interfoliary spaces in which there are interfoliary cations and possible water molecules.

A synthetic phyllosilicate suitable for the invention may be present in an amount of from 0.01% to 20% by weight, preferably from 0.1% to 15% by weight, more preferably from 0.1% to 11% by weight, still more preferably 30 to 50% by weight, more preferably from 0.5% to 7% by weight, more preferably from 1% to 6% by weight, and even better from 2% to 5% by weight relative to the total weight of the composition. It is understood that when a synthetic phyllosilicate according to the invention is in gel form, the "% by weight" means "% by weight of dry matter" or "% by weight of active material". According to an alternative embodiment, when a synthetic phyllosilicate that is suitable for the invention is in the form of an aqueous or aqueous-alcoholic gel, it may constitute part but also totally the aqueous phase of the composition containing it. According to a preferred embodiment, when a synthetic phyllosilicate that is suitable for the invention is in the form of an aqueous or aqueous-alcoholic gel, it is present in an amount ranging from 0.5 to 20% by weight of active material, preferably from 1 to % to 15% by weight, still more preferably from 2% to 10% by weight, based on the total weight of the aqueous phase. POLYOLS AND POLYOL DERIVATIVES Organic molecules comprising at least two hydroxyl functional groups (OH) are called "polyol". The term "polyol" therefore includes, in particular, sugars, as well as their derivatives. For the purposes of the invention, the term "polyol" is intended in particular to mean: a linear hydrocarbon chain, saturated or unsaturated, branched or unbranched, comprising at least two hydroxyl functions; or - a linear saturated hydrocarbon chain, branched or unbranched, in which one or more carbon atoms are replaced by an oxygen atom and comprising at least two hydroxyl functions, for example polyethylene glycols (PEG) having 4 with 8 ethylene glycol units. Preferably, the polyol of the composition according to the invention has a linear saturated hydrocarbon chain, branched or unbranched.

Advantageously, the polyol comprises a number of carbon atoms ranging from 2 to 20, and preferably from 2 to 10, and comprises from 2 to 12, and more preferably from 2 to 8 hydroxyl functions.

The polyols of the composition according to the invention may be chosen from ethylene glycol, propylene glycol, propane-1,3-diol, isoprene glycol, butylene glycol, dipropylene glycol and polypropylene glycol. glycerol, glycerine, diglycerine, erythritol, pentaerythritol, arabitol, adonitol, sorbitol, dulcitol, maltitol, panthenol, preferably glycerine, propylene glycol, dipropylene glycol, butylene glycol and propane-1,3-diol, and mixtures thereof. In particular, the polyol is chosen from propylene glycol, dipropylene glycol and glycerine. Preferably, the polyol is glycerin.

The polyol derivatives include in particular the polyol esters and ethers. The polyol (s) and their derivatives are especially present in the composition according to the invention in a content of 0.1 to 30% by weight relative to the total weight of the composition. Sugar and sugar derivatives The term "sugar" is in the sense of the invention, used in its most general sense commonly accepted. Thus, the term "sugar" may refer to any soluble carbohydrate, generally compounded or derived from simple sugars such as sucrose (sucrose), maltose, glucose and fructose, including the polymers of said sugars. Unless otherwise indicated, the sugars considered by the invention may be present in their D or L forms. In this respect, the sugars may be considered as particular polyols. Sugar and sugar derivatives may in particular act as a moisturizing active agent or the emulsifying agent or both.

According to one particular embodiment of the invention, the sugars and their derivatives are chosen from esters and mixtures of optionally oxyalkylenated sugar fatty acid esters, for example oxyethylenated and / or oxypropylenated, or polyglycerolated, alkyl polyglucosides and carbohydrates of the family of oses, or oligosides, or homopolyholosides, in particular oxyalkylenated or polyglycerolated, as well as mixtures thereof. According to a particular embodiment, the sugars and their derivatives are chosen from alkylpolyglucosides.

According to one particular embodiment, the sugars and their derivatives are chosen from carbohydrates of the ose family, or oligosides, or homopolyholosides. Sugar Fatty Acid Esters The sugar fatty acid ester (s) may be monoesters or polyesters of sugar or alkyl sugar fatty acid. They may be oxyalkylenated, for example oxyethylenated and / or oxypropylenated, or polyglycerolated. They may be chosen in particular from the group comprising esters or mixtures of C 8 -C 22 fatty acid esters and sucrose (sucrose), maltose, glucose or fructose, and esters or mixtures of esters of C14-C22 fatty acids and (C1-C4 alkyl) glucose such as methyl glucose, and mixtures thereof. In particular, the sugar fatty acid ester is selected from sucrose mono stearate, sucrose distearate, sucrose tristearate and mixtures thereof, sucrose monolaurate, saccharose monococoate, methyl stearate, and the like. glucose, methyl glucose and polyglycerol-3 distearate, methyl o-hexadecanoyl-6-D-glucoside and o-hexadecanoyl-6-D-maltoside, and mixtures thereof, preferably sucrose mono stearate . According to a particular embodiment, the C8-C22 (preferably C12-C22, and even more preferably C14-C22) fatty acids forming the fatty unit of the esters which can be used according to the invention comprise a linear alkyl chain or branched, saturated or unsaturated, having from 8 to 22 carbon atoms (preferably from 12 to 22 carbon atoms, and even more preferably from 8 to 22 carbon atoms). The fatty unit of the esters may especially be chosen from stearates, behenates, cocoates, arachidonates, palmitates, myristates, laurates, caprates, oleates, and mixtures thereof. Stearates are preferably used. According to another particular embodiment, the sugar unit of the sugar fatty acid ester (s) is chosen from sucrose, maltose, glucose, fructose, mannose, galactose, arabinose, xylose, lactose, trehalose, methylglucose. Sucrose or glucose is preferably used.

Examples of esters or mixtures of fatty acid esters and sucrose, maltose, glucose or fructose include sucrose mono stearate, sucrose distearate, tristearate of sucrose and mixtures thereof, such as the products sold in particular by Croda under the name CRODESTA F50, F70, F110, F160 respectively having a HLB (Hydrophilic Lipophilic Balance) of 5, 7, 11 and 16, the mono-stearate of sucrose sold in particular by Evonik Goldschmidt under the reference TEGOSOFT PSE 141 G, sucrose monolaurate, such as the product sold under the name Grilloten Les 65, and sucrose monococoate sold in particular under the name Grilloten Les 65K, by the company GRILLO-WERKE, and as an example of esters or mixtures of fatty acid esters and methyl glucose, methyl glucose mono stearate, such as the product sold under the name Grillocose IS by the company GR ILLOWERKE, methyl glucose and polyglycerol-3 distearate, such as the product sold in particular by the company Evonik Goldschmidt under the name TEGO Care 450. Mention may also be made of glucose or maltose monoesters such as ohexadecanoyl-6 Methyl-D-glucoside and o-hexadecanoyl-6-D-maltoside. Sucrose mono-stearate is preferred, in particular that marketed by Evonik Goldschmidt under the reference TEGOSOFT PSE 141 G (97% sucrose stearate / 3% water). Alkyl polyglucosides The optionally polyalkoxylated alkyl polyglucoside (s) may be chosen from compounds of the following general formula: ## STR2 ## in which R 1 denotes a linear or branched alkyl and / or alkenyl radical containing from 4 to 24 carbon atoms, an alkyl phenyl radical whose linear or branched alkyl group contains from 4 to 24 carbon atoms, the group G a sugar containing from 5 to 6 carbon atoms and a is a number ranging from 1 to 10. They may be chosen in particular in the group consisting of ethers or mixtures of C 8 -C 22 fatty alcohol ethers and glucose, maltose, sucrose, or fructose and the ethers or mixtures of C 14 -C 22 fatty alcohol ethers and methyl glucose.

The fatty unit of the ethers may especially be chosen from decyl, cetyl, behenyl, arachidyl, stearyl, palmityl, myristyl, lauryl, capryl, hexadecanoyl, octyldodecyl and mixtures thereof such as cetearyl.

The HLB (Hydrophilic Lipophilic Balance) of these surfactants is preferably between 8 and 18. In particular, the alkyl polyglucoside is chosen from decyl glucoside, lauryl glucoside, cetearyl glucoside and arachidyl glucoside. cocoyl polyglucoside, and their mixture, preferably cetearyl glucoside and arachidyl glucoside. As examples of alkylpolyglucosides, there may be mentioned decyl glucoside and lauryl glucoside marketed, for example, by Henkel under the names PLANTAREN 2000 and PLANTAREN 1200 respectively, cetearyl glucoside 10, optionally in admixture with cetostearyl alcohol, marketed for example under the name MONTANOV 68 by the company Seppic, under the name TEGO Care CG90 by the company Evonik Goldschmidt and under the name EMULGADE KE 3302 by Henkel, and arachidyl glucoside, for example in the form of a mixture of arachidic and behenic alcohols and arachidyl glucoside sold in particular under the name MONTANOV 202 by the company Seppic, the mixture of cocoyl polyglucoside and of cetyl and stearyl alcohols (35/65) marketed in particular under the name MONTANOV 82 by the company Seppic. According to a particular embodiment of the invention, the alkyl polyglucoside (s) are chosen from cetearyl glucoside, optionally in admixture with cetostearyl alcohol, sold for example under the name MONTANOV 68 by Seppic under the name TEGO Care CG90. by the company Evonik Goldschmidt and under the name EMULGADE KE 3302 by Henkel, as well as arachidyl glucoside, for example in the form of a mixture of arachidic and behenic alcohols and arachidyl glucoside marketed in particular under the name MONTANOV 202 by Seppic, the mixture of cocoyl polyglucoside and cetyl and stearyl alcohols (35/65) marketed in particular under the name MONTANOV 82 by the company Seppic. Carbohydrate of the family of oses, or oligosaccharides, or homopolyholosides Carbohydrate is understood to mean any organic molecule containing a carbonyl group (aldehyde or ketone) and several hydroxyl groups (-OH). Carbohydrates were historically called carbohydrates or carbohydrates. Their chemical formula is based on the model C. (H20) p (hence the historical name). However, this model is not suitable for all carbohydrates, some of which contain heteroatoms such as nitrogen or phosphorus.

Carbohydrates usually include: (1) monosaccharides or monosaccharides which are single, non-hydrolyzable molecules forming crystals. They are of two types: (a) aldoses comprising an aldehyde function on the first carbon and ketoses comprising a ketone function on the second carbon. They are also distinguished according to the number of carbon atoms they possess. (2) oligosaccharides or oligosides which are monosaccharide linked monosaccharide chains comprising from 2 to 10 monosaccharide units united by glycosidic linkages. (3) polyholosides (polysaccharides) which are polymers of monosaccharide monosaccharides greater than 10 units (eg amylose, amylopectin, cellulose, glycogen). Among the oligosides and polysaccharides, there are: homopolyosides are carbohydrates whose hydrolysis gives a single type of monosaccharides. Heterosides and heteropolyosides are carbohydrates whose hydrolysis does not give only one type of monosaccharide. These are polymers of oses and non-carbohydrate molecule (s). As an example of a heteroside, mention may be made of salicyline. The invention relates to carbohydrates of the family of: monosaccharides or monosaccharides, oligosaccharides or oligosaccharides, polysaccharides of the homopolyholoside type. (1) Ooses Among the monosaccharides or monosaccharides which can be used according to the invention, mention may be made of: trioses having 3 carbons: dihydroxyacetone, glyceraldehyde; - 4-carbon tetroses: erythrose, threose, erythrulose; Pentoses having 5 carbons: ribose, arabinose, xylose, lyxose, ribulose, xylulose, deoxyribose; hexoses having 6 carbons: allose, altrose, glucose, mannose, fucose, gulose, idose, galactose, talose, fuculose, psicose, fructose, sorbose, tagatose, quinovose, pneumose, rhamnose; 7-carbon heptoses: sedoheptulose, glucoheptose, idoheptulose, mannoheptulose, taloheptulose; octoses having 8 carbons; - Ooses with more than 8 carbons such as maltitol; In these forms, trehalose and / or hexoses, and more particularly glucose, mannose, rhamnose, and fucose, are more preferably used. Mention may also be made of their derivatives, especially alkyl derivatives, such as methyl derivatives such as methylglucose, as well as compounds containing one or more sugars, and mixtures thereof. As a compound containing a sugar or a mixture of sugars, mention may be made of natural compounds such as honey, and polymers such as, for example, the product sold under the name "fucogel 1000" by the company Solabia (CTFA name Biosaccharide gum-1), polymer containing fucose, galactose and galacturonic acid. (2) Oligosaccharides Among the oligosaccharides which may be used according to the invention, mention may be made of: (i) disaccharides or diholosides or diosides composed of two molecules of ose and which may be reducing or non-reducing agents. By "non-reducing disaccharide" is meant any disaccharide, of which carbon 1 carrying the hemiacetal OH is engaged in a bond, ie the hemiacetal function is not free. The term "disaccharide reducer" any disaccharide therefore the hemiacetal function is free. Among the non-reducing disaccharides, there may be mentioned sucrose, trehalose. Among the reducing disaccharides, mention may be made of lactose, maltose, cellobiose, isomaltose and melibiose. (ii) triholosides composed of three molecules of monosaccharides, such as raffinose, gentianose, melezitose. (Iii) dextrins and cyclodextrins which are mixtures of linear gluco-oligosides (glucose oligosides), the glucose units of which are linked by α-1,4-type osidic bonds, but whose grouping is is bound by a cL- (1,6) -sidic linkage. (3) Homopolysaccharides or homoglycan Among the polysaccharides or polyholosides, homopolysaccharides (or homoglycans) consisting of the same monosaccharide are considered here: fructans, glucans, galactans, mannans, for example; can be linear, branched or mixed. For example: homopolymers of fructan including inulin, for example, which is a polyholoside composed of fructose units linked by a link * p (2 → 1); the fructose chain ending with a-D-glucose; homopolymers of glucan whose starches, for example, which are non-reducing, homogeneous polyholosides consisting of two compounds: amylose (water-soluble), a glucose polymer linked by an α (1-> 4) bond (20 to 30); %), and amylopectin (insoluble), amylose branched through a (1-> 6) bond (70 to 80%). We can also mention glycogen, which at structure level is almost identical to starch: it has more ramifications than starch (one branch every 10 glucose residues), the rest of the structure is identical to starch . Its molar mass is higher (of the order of 106 g / mol). Cellulose, too, which is a homogeneous polysaccharide of glucose linked through a β (1 → 4) bond. Or again, dextrans which are compounds of D-glucose units linked by a saccharide bond a (1-> 6). homopolymers of galactan including agar-agar, for example, which is a mixed polyholoside consisting of D- and L-galactose esterified with sulfuric acid, or carrageenans. or homopolymers of xylose (xylanes) or of mannose (Mannanes). According to a particular embodiment of the invention, the carbohydrate (s) are chosen from the monosaccharides.

According to one particular embodiment of the invention, the compound (s) chosen from the sugars and their derivatives are chosen from sucrose esters, glucose esters, glucose ethers, rhamnose, mannose, trehalose, fucose.

Sugar-derived emulsifiers are selected from: sucrose or glucose esters of fatty acid (eg, sucrose palmitostearate). alkyl polyglucosides (APG), such as MONTANOV (s) from SEPPIC, MONTANOV 202, 68 or 82. Non-exhaustively, the following alkyl polyglucosides may be suitable as emulsifiers within the meaning of the invention . Trade Name Active Supplier MONTANOV 68 CETEARYL ALCOHOL (and) CETEARYL GLUCOSIDE SEPPIC MONTANOV 68 MIXTURE OF CETYLS'1EARYL GLUCOSIDE AND SEPPIC OF CETYLIC ALCOHOLS, STEARYLIC (12/46/42) MONTANOV 14 MIXTURE OF MYRISTYL POLYGLUCOSIDE AND SEPPIC OF MYRISTIC ALCOHOL ( 30/70) MONTANOV 202 MIXTURE OF ARACHYDYL POLYGLUCOSIDE AND ALCOHOLS ARACHIDIC, BEHENIC (15/85) SEPPIC MONTANOV 68 MIXTURE OF CETYLS'1EARYL GLUCOSIDE AND SEPPEC OF CETYLIC ALCOHOLS, STEARYLIC (12/46/42) MONTANOV 202 MIXTURE OF ARACHYDYL POLYGLUCOSIDE AND ALCOHOLS ARACHIDIC, BEHENIC (15/85) SEPPIC MONTANOV 82 MIXTURE OF COCOYL POLYGLUCOSIDE AND SEPPEC OF CETYLIC ALCOHOL, STEARYLIC (35/65) MONTANOV 14 MIXTURE OF MYRISTYL POLYGLUCOSIDE AND SEPPIC OF MYRISTIC ALCOHOL (30 / 70) MONTANOV L MIXTURE ALKYLGLUCOSIS (C12 TO C20) / SEPPIC ALCOHOL FATTY (C14 TO C22) ORAMIX CG 110 ALKYL (C8 / C10 50/50) POLYGLUCOSIDE (2) IN SEPPIC AQUEOUS SOLUTION 60% STAMPED ORAMIX NS 10 ALKYL ( C10 / 12/14 85/10/5) POLYGLUCOSIDE (1.4) SOLUTION AQUEOUS AT 55% UNSTABILIZED SEPPIC PLANTACARE ALKYL (C8 / C10 / C12 / C14 34/24/29/10) COGNIS (BASF) 2000 UP POLYGLUCOSIDE (1.4) IN AQUEOUS SOLUTION AT 53% UNPROTECTED (PH 11.5 BY NAOH)) PLANTACARE 818 ALKYL (C8 / C16) POLYGLUCOSIDE (1.4) IN COGNIS (BASF) UP AQUEOUS SOLUTION, 53% UNPROTECTED (PH 11.5 TO 12.5) MYDOL ALKYL (C9 / C11) POLYGLUCOSIDE (1,4) KAO AQUEOUS SOLUTION 40% (PH 10) TEGO CARS CG 90 MIXTURE CETYLSTEARYL GLUCOSIDE / ALCOHOL EVONIK CETYLSTEARYLIQUE GOLDSCHMIDT A composition within the meaning of the invention may comprise at least one moisturizing agent of the sugar type.

For the purposes of the present invention, the term "hydrating agent of the sugar type" is intended to mean hygroscopic substances of the family of: - simple sugars, - sugar polyols, 5-glycosaminoglycans (GAG), or mucopolysaccharides which have a high retention capacity of d 'water. Among these, mention may be made of sulphated GAGs and the hyaluronic acid constitutive of the skin, and its salts. Preferably, a polyol suitable for the invention is a sugar or a sugar derivative, in particular chosen from oses, disaccharides, oligosaccharides, polysaccharides and glycosaminoglycans; said oligosaccharides and polysaccharides may be linear, branched or mixed, and consist of the same monosaccharide or different monosaccharides, in particular the same monosaccharide, and mixtures thereof. Advantageously, a sugar suitable for the invention is a sugar fatty acid ester chosen from: esters or mixtures of C 8 -C 22 fatty acid esters and sucrose, maltose, glucose or fructose , and esters or mixtures of C14-C22 fatty acid and C1-C4 alkylglucose esters, and mixtures thereof. According to a particular embodiment, the polyol (s) suitable for the invention are chosen from: trioses, tetroses, pentoses, hexoses, heptoses, octoses and oses having more than 8 carbons; said sugars may be present in their D or L forms. Thus, the sugars are in particular chosen from Rhamnose, Mannose, Trehalose, Talose, Fucose, Ribose, Idose, Arabinose and Gulose. Xylose, Lyxose, Altrose, Allose, Glucose, Mannose, Galactose, Lactose, Sucrose, Cellobiose, Maltose, Fucose (1-3) Glucose and Fructose, more particularly Rhamnose and Mannose, as well as their mixtures. The level of sugar, or sugar derivative, in the composition as described in the invention may in particular vary from 0.1 to 30%, relative to the total weight of the composition.

PHYSIOLOGICALLY ACCEPTABLE MEDIUM As explained above, a composition according to the invention can be advantageously cosmetic or dermatological. In this particular embodiment, a composition according to the invention being intended for topical application to the skin and / or the nails, it contains a physiologically acceptable medium. For the purposes of the present invention, the term "physiologically acceptable medium" means a medium compatible with the skin and / or the nails. Thus, the physiologically acceptable medium is in particular a cosmetically or dermatologically acceptable medium, that is to say without odor, color or unpleasant appearance, and which does not generate tingling, tightness or redness unacceptable to the user. AQUEOUS PHASE The aqueous phase of a composition according to the invention comprises water and optionally a water-soluble solvent. By "water-soluble solvent" is meant in the present invention a liquid compound at room temperature and miscible with water (miscibility in water greater than 50% by weight at 25 ° C and atmospheric pressure).

The water-soluble solvents which can be used in the composition of the invention may furthermore be volatile. Among the water-soluble solvents that can be used in the composition according to the invention, there may be mentioned lower monoalcohols having from 1 to 5 carbon atoms such as ethanol and isopropanol, glycols having from 2 to 8 atoms. carbon such as ethylene glycol, propylene glycol, 1,3-butylene glycol and dipropylene glycol, C3 and C4 ketones and C2-C4 aldehydes. The aqueous phase (water and optionally the water-miscible solvent) may be present in the composition in a content ranging from 5% to 95%, better still from 30% to 80% by weight, preferably from 40% to 75% by weight. by weight, based on the total weight of said composition. According to another variant embodiment, the aqueous phase of a composition according to the invention may comprise at least one C2-C32 polyol.

For the purposes of the present invention, the term "polyol" is intended to mean any organic molecule comprising at least two free hydroxyl groups. Preferably, a polyol according to the present invention is present in liquid form at room temperature.

A polyol suitable for the invention may be a linear, branched or cyclic alkyl compound, saturated or unsaturated, bearing on the alkyl chain at least two -OH functions, in particular at least three -OH functions, and more particularly at least four functions -OH. The polyols which are particularly suitable for the formulation of a composition according to the present invention are those having in particular 2 to 32 carbon atoms, preferably 3 to 16 carbon atoms. Advantageously, the polyol may be, for example, chosen from ethylene glycol, pentaerythritol, trimethylolpropane, propylene glycol, 1,3-propanediol, butylene glycol, isoprene glycol, pentylene glycol, hexylene glycol, glycerol, polyglycerols, such as oligomers of glycerol such as diglycerol, polyethylene glycols, and mixtures thereof. According to a preferred embodiment of the invention, said polyol is chosen from ethylene glycol, pentaerythritol, trimethylolpropane, propylene glycol, glycerol, polyglycerols, polyethylene glycols, and mixtures thereof.

In a particular embodiment, the composition of the invention may comprise at least propylene glycol. According to another particular embodiment, the composition of the invention may comprise at least glycerol. According to the galenic or, when the composition is in the form of an emulsion, depending on the direction of the emulsion, the aqueous phase may be composed of a synthetic phyllosilicate suitable for the invention in gel form, alone or in association with other gelling agents. As stated above, according to a particular embodiment, a synthetic phyllosilicate suitable for the invention may be used in the form of an aqueous or aqueous-alcoholic gel. When the gel is aqueous, it can then constitute all or part of the aqueous phase. As such, it plays the role of rheological agent, stabilizer of the emulsion. Thus the stability of the final composition is improved. This property 3028750 24 also applies when the synthetic phyllosilicate gel suitable for the invention is used in combination with other aqueous gelling agents. According to one particular embodiment, a synthetic phyllosilicate that is suitable for use in the form of an aqueous or aqueous-alcoholic gel constitutes the aqueous phase of a composition according to the invention, that is to say that the aqueous phase of the composition consists exclusively of this gel. Fatty phase Within the meaning of the invention, the fatty phase includes all liquid fatty substances, generally oils (also called liquid or oily fatty phase), or solid like waxes or pasty compounds (also called solid fatty phase) . For the purposes of the invention, a liquid fatty phase comprises at least one oil. The term "oil" means any fatty substance in liquid form at ambient temperature at atmospheric pressure.

An oily phase suitable for the preparation of the cosmetic compositions according to the invention may comprise hydrocarbon oils, silicone oils, fluorinated or not, or mixtures thereof. The oils may be volatile or non-volatile. They can be of animal, vegetable, mineral or synthetic origin. According to an alternative embodiment, vegetable oils are preferred. For the purposes of the present invention, the term "non-volatile oil" means an oil having a vapor pressure of less than 0.13 Pa. For the purposes of the present invention, the term "silicone oil" means an oil comprising at least a silicon atom, and in particular at least one Si-O group.

The term "fluorinated oil" means an oil comprising at least one fluorine atom. The term "hydrocarbon oil" means an oil containing mainly hydrogen and carbon atoms. The oils may optionally include oxygen, nitrogen, sulfur and / or phosphorus atoms, for example as hydroxyl or acid radicals.

For the purposes of the invention, the term "volatile oil" means any oil capable of evaporating on contact with the skin in less than one hour at ambient temperature and atmospheric pressure. The volatile oil is a volatile cosmetic compound which is liquid at ambient temperature, in particular having a non-zero vapor pressure, at ambient temperature and atmospheric pressure, in particular having a vapor pressure ranging from 0.13 Pa to 40,000 Pa. at 300 mmHg), in particular ranging from 1.3 Pa to 13 000 Pa (0.01 to 100 mmHg), and more particularly ranging from 1.3 Pa to 1300 Pa (0.01 to 10 mm). of Hg).

Volatile oils Volatile oils may be hydrocarbon or silicone. Among the volatile hydrocarbon oils having from 8 to 16 carbon atoms, mention may be made of C8-C16 branched alkanes such as C8-C16 isoalkanes (also known as isoparaffins), isododecane, isodecane and isohexadecane. and for example the oils sold under the trade names Isopars or permetyls, branched C8-C16 esters such as isohexyl neopentanoate, and mixtures thereof. Preferably, the volatile hydrocarbon oil is chosen from volatile hydrocarbon oils having from 8 to 16 carbon atoms and mixtures thereof, in particular from isododecane, isodecane and isohexadecane, and is especially isohexadecane.

It is also possible to mention volatile linear alkanes comprising from 8 to 16 carbon atoms, in particular from 10 to 15 carbon atoms, and more particularly from 11 to 13 carbon atoms, for example such as n-dodecane (C12). and n-tetradecane (C14) sold by Sasol respectively under the references PARAFOL 12-97 and PARAFOL 14-97, as well as mixtures thereof, the undecane-tridecane mixture, the n-undecane (C11) and n-undecane mixtures. tridecane (C13) obtained in Examples 1 and 2 of WO 2008/155059 from Cognis, and mixtures thereof. Silicone volatile oils that may be mentioned include linear silicone volatile oils such as hexamethyldisiloxane, octamethyltrisiloxane, decamethyltetrasiloxane, tetradecamethylhexasiloxane, hexadecamethylheptasiloxane and dodecamethylpentasiloxane.

As volatile cyclic silicone oils, mention may be made of hexamethylcyclotrisiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane and dodecamethylcyclohexasiloxane.

Nonvolatile oils Nonvolatile oils may, in particular, be chosen from hydrocarbon oils, fluorinated and / or nonvolatile silicone oils. As nonvolatile hydrocarbon oil, mention may be made in particular of: hydrocarbon-based oils of animal origin, hydrocarbon-based oils of vegetable origin, synthetic ethers having from 10 to 40 carbon atoms, such as dicapryl ether, synthetic esters, such as the oils of formula R 1 COR 2, in which R 1 represents a residue of a linear or branched fatty acid containing from 1 to 40 carbon atoms and R 2 represents a hydrocarbon chain, in particular, branched, containing from 1 to 40 atoms of carbon provided R1 + R2 is 10. The esters may be, in particular, selected from alcohol and fatty acid esters, such as, for example, cetostearyl octanoate, esters of isopropyl alcohol, such as that isopropyl myristate, isopropyl palmitate, ethyl palmitate, 2-ethylhexyl palmitate, isopropyl stearate, octyl stearate, hydroxylated esters, such as lactate. isostearyl, hydroxystearate octyl alcohol, ricinoleates of alcohols or polyhydric alcohols, hexyl laurate, esters of neopentanoic acid, such as isodecyl neopentanoate, isotridecyl neopentanoate, esters of isononanoic acid, isononyl isononanoate, isotridecyl isononanoate, - polyol esters and pentaerythritol esters, such as dipentaerythritol tetrahydroxystearate / tetraisostearate, - branched-chain and / or unsaturated carbon-chain liquid fatty alcohols having 12 to 26 carbon atoms, such as 2-octyldodecanol, isostearyl alcohol, oleic alcohol, - higher C12-C22 fatty acids, such as oleic acid, linoleic acid, linolenic acid, and mixtures thereof, non-phenyl silicone oils, for example caprylyl methycone, and phenyl silicone oils, for example phenyl trimethicones, phenyl dimethicones, phenyl triols, methylsiloxy diphenylsiloxanes, diphenyl dimethicones, diphenyl methyldiphenyl trisiloxanes, and 2-phenylethyl trimethylsiloxysilicates, dimethicones or phenyltrimethicone of viscosity less than or equal to 100 cSt, trimethylpentaphenyltrisiloxane, and mixtures thereof; as well as the mixtures of these different oils. Preferably, a composition according to the invention comprises volatile and / or nonvolatile silicone oils. A composition according to the invention may comprise from 5% to 95% by weight, more preferably from 5% to 40% by weight, preferably from 7% to 35% by weight of oil (s) relative to the total weight of said composition. As specified above, the oily phase according to the invention may have a threshold stress greater than 1.5 Pa and preferably greater than 10 Pa. This threshold stress value reflects a gel-like texture of this oily phase.

Waxes For the purposes of the present invention, the term "wax" means a lipophilic fat compound, solid at room temperature (25 ° C.), with a reversible solid / liquid state change, having a melting temperature greater than 30 ° C. up to 200 ° C, a hardness greater than 0.5 MPa, and having in the solid state an anisotropic crystalline organization. By bringing the wax to its melting temperature, it is possible to render it miscible with oils and to form a homogeneous mixture microscopically, but by bringing the temperature of the mixture to room temperature, a recrystallization of the wax in the oils of the mixed.

The waxes which can be used in the invention are compounds that are solid at room temperature, intended to structure the composition, in particular in the form of a stick; they may be hydrocarbon-based, fluorinated and / or silicone-based and may be of vegetable, mineral, animal and / or synthetic origin. In particular, they have a melting temperature of greater than 40 ° C. and better still greater than 45 ° C.

As waxes which may be used in the invention, mention may be made of those generally used in the cosmetics field: they are in particular of natural origin, such as beeswax, Carnauba wax, Candelilla wax, Ouricoury wax, Japan wax, fibers of cork or sugar cane, rice, Montan, paraffin, lignite or microcrystalline waxes, ceresin or ozokerite, hydrogenated oils such as jojoba oil; synthetic waxes such as polyethylene waxes resulting from the polymerization or copolymerization of ethylene and Fischer-Tropsch waxes or fatty acid esters such as octacosanyl stearate, glycerides concretes at 40 ° C and better to 45 ° C, silicone waxes such as alkyl- or alkoxydimethicones having an alkyl or alkoxy chain of 10 to 45 carbon atoms, esters of poly (di) methylsiloxane solid at 40 ° C whose ester chain comprises at least 10 atoms of carbon ; and their mixtures. As a guide, a composition according to the invention may comprise from 0.01 to 50%, preferably from 2 to 40%, and better still from 5 to 30% by weight of wax (s) relative to the total weight of the composition. Paste compound For the purposes of the present invention, the term "pasty" is intended to denote a lipophilic fat compound with a reversible solid / liquid state change and comprising at the temperature of 23 ° C. a liquid fraction and a solid fraction. The pasty compound is advantageously chosen from lanolin and its derivatives, polymeric or non-polymeric fluorinated compounds, polymeric or non-polymeric silicone compounds, and vinyl polymers, in particular: homopolymers of olefins and copolymers of olefins homopolymers and copolymers of hydrogenated dienes; linear or branched oligomers, homo or copolymers of alkyl (meth) acrylates preferably having a C 8 -C 30 alkyl group; homo and copolymeric oligomers of vinyl esters having groups C8-C30 alkyls; homo- and copolymer oligomers of vinyl ethers having C8-C30 alkyl groups; liposoluble polyethers resulting from the polyetherification between one or more C 2 -C 10 diols, preferably C 2 -C 50, 3028750 esters, vinyl polylaurate, and mixtures thereof. As an indication, a composition according to the invention may comprise from 1 to 99%, preferably from 1 to. 60%, better from 2 to 30% and better still from 5 to 20% by weight of pasty compound (s) relative to the total weight of the composition. Other fatty substances may also be present in the oily phase, for example fatty acids containing from 8 to 30 carbon atoms, such as stearic acid, lauric acid and palmitic acid; fatty alcohols having from 8 to 30 carbon atoms, such as stearyl alcohol, cetyl alcohol and mixtures thereof (cetearyl alcohol). The liquid fatty phase may other compounds solubilized in oils such as gelling agents and / or structuring agents. These compounds may especially be chosen from gums such as silicone gums (dimethiconol); silicone resins such as trifluoromethyl-C1-4-alkyldimethicone and trifluoropropyldimethicone, and silicone elastomers such as the products sold under the names "KSG" by the company Shin-Etsu, under the name "Trefil" by the company Dow Coming or under the names "Crransil" by the company Grant Industries; and their mixtures. Any of the above-mentioned fats can be varied from one skilled in the art to prepare a composition having the desired properties, for example of consistency or texture. In the case of emulsions, the proportion of fat phase will be chosen according to the direction of the emulsion. According to one embodiment, a composition according to the invention does not contain a silicone fatty substance.

The fatty phase can thus be present in the composition in an amount ranging from 1% to 80%, better still ranging from 5% to 70% and even more preferably from 10% to 60% by weight relative to the total weight of the composition. ADDITIVES A composition according to the invention may further comprise one or more additional agents selected from antioxidants, plasticizers, coalescers, UV filters, preservatives, thickeners, perfumes, neutralizers spreading agents, anti-foaming agents, dispersing agents, and stabilizing agents, especially chosen from surfactants and / or gelling agents, in particular hydrophilic, semi-crystalline polymers, sweeteners, vitamins, trace elements, anti-free radical agents, sequestering agents, softeners, humectants other than polyols and polyol derivatives suitable for the invention, opacifiers, emollients, silicones, fillers other than synthetic phyllosilicate according to the invention, polymers, propellants, alkalinizing or acidifying agents or any other ingredient usually used in the cosmetic and / or dermatological field and their mixtures.

Similarly, a composition according to the invention may further comprise at least one dyestuff chosen, for example, from pigments, nacres, dyes, effect materials, and mixtures thereof. These dyestuffs may be present in a content ranging from 0.01% to 50% by weight, preferably from 0.01% to 30% by weight relative to the total weight of the composition. Also, a composition according to the invention may further comprise at least one active agent chosen from hydrating agents, cicatrizing agents and / or anti-aging agents of the skin such as the skin of the body and / or face and / or nails. Of course, all the above-mentioned additional agents or compounds are different from the synthetic phyllosilicates previously described. Of course, those skilled in the art will take care to choose any additional ingredients or compounds and / or their quantity, especially from those mentioned above, in view of the intended use but also in such a way that the advantageous properties of the composition according to the invention. invention are not or not substantially impaired by the addition contemplated. The additives are generally present in the composition according to the invention in an amount ranging from 0% to 20% by weight relative to the total weight of the composition. COMPOSITION The compositions according to the invention can be prepared according to the techniques well known to those skilled in the art.

The composition according to the invention may be in any galenical form conventionally according to the intended applications. For example, when the composition according to the invention is cosmetic or dermatological, it may be in any galenical form conventionally used for topical applications and especially in the form of a dispersion of the lotion or aqueous gel type, of emulsion of liquid consistency. semi-solid, obtained by dispersion of a fatty phase in an aqueous phase (O / W) or conversely (W / O), or of a semi-solid liquid suspension of cream type or emulsified gel. Preferably, the composition is in the form of an emulsion, oil-in-water (direct emulsion (O / W)) or water-in-oil (inverse emulsion (W / O)), gel or gel emulsified, and even more preferably in the form of direct O / W emulsion or inverse W / O. The emulsions may contain stabilizers such as, for example, fillers other than synthetic phyllosilicate suitable for the invention, gelling or thickening polymers.

The cosmetic compositions according to the invention may for example be used as a make-up product. More specifically, the makeup products can be of the foundation type, blush or eye shadow, concealer, blush, or a body makeup product or coloring of the skin and / or nails.

The cosmetic compositions according to the invention may for example be used as care product and / or sun protection for the face and / or the body and / or the nails of liquid to semi-liquid consistency, such as milks, creams more or less creamy, gel-creams, pasta. They may optionally be packaged in an aerosol and be in the form of foam or spray. The compositions according to the invention in the form of vaporizable fluid lotions according to the invention are applied to the skin and / or the nails in the form of fine particles by means of pressurizing devices. Devices suitable for the invention are well known to those skilled in the art and include non-aerosol pumps or "atomizers", aerosol containers comprising a propellant as well as aerosol pumps using compressed air as a propellant. These are described in US Pat. Nos. 4,077,441 and 4,850,517.

The aerosol-conditioned compositions in accordance with the invention generally contain conventional propellants such as, for example, hydrofluorinated compounds, dichlorodifluoromethane, difluoroethane, dimethyl ether, isobutane, n-butane, propane and trichlorofluoromethane. . They are present preferably in amounts ranging from 15 to 50% by weight relative to the total weight of the composition. Thus, for example, a composition according to the invention may in particular constitute a perfume composition, a deodorant composition, a care and / or treatment composition for the skin and / or the nails and in particular be in the form of a spray or body spray, fresh water, toilet water, eau de parfum or aftershave. Throughout the description, including the claims, the phrase "having one" should be understood as being synonymous with "having at least one", unless the opposite is specified.

15 The expressions "between ... and ..." and "from ... to ..." must be understood as inclusive, unless otherwise specified. In the description and examples, percentages are percentages by weight. The ingredients are mixed in the order and under the conditions readily determined by those skilled in the art.

EXAMPLES EXAMPLE 1 Preparation of a synthetic phyllosilicate suitable for the invention A synthetic phyllosilicate suitable for the invention is prepared according to the technology described in Example 1 of application FR 2 977 580 of page 21 line 26 to on page 23 line 20. In the case where the phyllosilicate is in the form of an aqueous gel, the formation of the hydrogel was carried out without the drying step by lyophilization (from page 21 21 line 26 to page Line 29 of document FR 2 977 580).

The compositions according to the invention illustrated in the following examples comprise a synthetic phyllosilicate according to the invention as obtained in this example 1.

EXAMPLE 2 Compositions and Evaluations of the Cosmetic Properties Evaluation of the Cosmetic Properties For each of the compositions A, B and / or C defined below, the cosmetic properties were evaluated according to the following protocol. Cosmetic properties at application are evaluated, in monadic, by a panel of experts trained in the description of care products. Sensory evaluation of skincare products by this panel is carried out as follows: the products are packaged in opaque jars or pump flasks according to the viscosity of the products. In a single session, samples are presented in randomized order for each panelist.

The 15 experts evaluated the following parameters: The "stickiness" of the skin in the end, after penetration, The feeling of penetration. This sensation is opposed to the sensation of formulas that "slip" during application, that is, a formula that remains on the surface. The descriptors are evaluated on a 3-level scale: +, ++ and +++. For the "sticky" parameter; + means very sticky; ++ means Medium, or Little Sticky, and +++ means Not Sticky. For the parameter "sensation of penetration"; + means no sensation 25 penetration; ++ means Medium or Few penetration, and +++ means Very in penetration sensation. 2.1 Creams of direct emulsion O / W type based on a synthetic phyllosilicate in powder form Procedure: Once the preservative system and the glycerin dissolved in water (at the necessary temperature), add the hydrophilic gelling agent with stirring (deflocculator 3028750 34 Rayneri) at about 70 ° C until homogenization of the gel. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) or mixer. Cool with stirring (Rayneri deflocculator) and add the filler and alcohol until a smooth smooth cream is obtained. INCl name / Ingredients COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention POLYISOBU lENE 10.0 10.0 10.0 HYDROGEN PARLEAM® of the company NOF CORPORATION ARACHIDYL ALCOHOL 2.1 2.1 2.1 ( and) BEHENYL ALCOHOL (and) ARACHIDYL GLUCOSIDE MONTANOV 202® from the company SEPPIC WATER QSP QSP QSP GLYCERINE 5.0 5.0 5.0 CONSERVATIVE QS QS QS SODIUM 1,2 1,2 1,2 ACRYLA'1E / SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER (and) ISOHEXADECANE (and) POLYSORBA'1E 80 SIMULGEL EG® from the company SEPPIC ALCOHOL DENATURE 4.0 4.0 4.0 Synthetic phyllosilicate - 2 5 (POWDER) Results 10 COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to Invention according to the invention Adhesive effect + ++ ++ Penetration sensation ++ ++ (result> to that +++ (result> to of A) that of B) Thus, the introduction of a suitable synthetic phyllosilicate to the invention, here in the form of a powder, in the compositions B and C according to the invention makes it possible to reduce the feeling of coll of the emulsion and to increase the sensation of penetration of the composition during application. These effects are even more pronounced that the amount of synthetic phyllosilicate suitable for the invention is important within the compositions. 2.2 H / E direct emulsions based on a synthetic phyllosilicate in the form of a powder Procedure: Once the preservative system and the glycerol are dissolved in the water (at the necessary temperature), add the hydrophilic gelling agent under stirring (Rayneri deflocculator) at about 70 ° C until homogenization of the gel. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) (or mixer). Cool with stirring (Rayneri deflocculator) and add the load until a smooth smooth cream. Name INCl / Ingredients COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention POLYISOBUIENE 12.0 12.0 12.0 HYDROGEN PARLEAM® of the company NOF CORPORATION STEARATE OF SUCROSE 1.5 1.5 1.5 TEGOSOFT PSE 141 G® from EVONIK GOLDSCHMIDT S1EARIC ACID 1.5 1.5 1.5 WATER QSP QSP QSP GLYCERIN 5 5 CONSERVATIVE QS QS QS SODIUM 1,2 1,2 1,2 ACRYLATE / SODIUM ACRYLOYLDIMETHYL TAURATE COPOLYMER (and ) ISOHEXADECANE (and) POLYSORBA'1E 80 SIMULGEL EGO from the company SEPPIC Phyllosilicate synthetic - 2 5 (POWDER) 3028750 36 Results COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention Adhesive effect + ++ (result> to that of ++ (result> to that of A) B) Sensation of ++ +++ (result> to that of +++ (result> to that of penetration A) B) Thus, the introduction of a phyllosilicate Synthetic material suitable for the invention, here in powder form, in compositions B and C according to the invention makes it possible to reduce uter the stickiness of the emulsion and increase the penetration sensation of the composition during application. These effects are even more pronounced that the amount of synthetic phyllosilicate suitable for the invention is important within the compositions. 2.3 Creams of (O / W emulsion) type based on a synthetic phyllosilicate in the form of a powder Procedure: Once the preservative system and the glycerin have been dissolved in the water (at the required temperature), add the hydrophilic gelling agent with stirring (Rayneri deflocculator) at about 70 ° C. until the gel is homogenized. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) (or mixer). Cool with stirring (Rayneri deflocculator) and add the filler and rhamnose until a smooth smooth cream is obtained. INCl Name / Ingredients COMPOSITION COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention GLYCERYLE STEARA'IE 1,5 1,5 1,5 (and) PEG-100 SIEARA IE ARLACEL 165-FL- (CQ) ® of the company CRODA POLYISOBU I ENE 12.0 12.0 12.0 HYDROGEN PARLEAM® from NOF CORPORATION GLYCERINE 2.0 2.0 2.0 CONSERVATIVE QS QS QS 3028750 37 WATER QSP QSP QSP RHAMNOSE 1.5% 1 , 5% 1.5% L RHAMNOSE MC® from the company DANISCO SODIUM 1.0 1.0 1.0 ACRYLATE / SODIUM ACRYLOYLDIMETHYL TAURA'1E COPOLYMER (and) ISOHEXADECANE (and) POLYSORBA'1E 80 SIMULGEL EGO from the company SEPPIC Synthetic Phyllosilicate - 2.0 5.0 (POWDER) Results COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention Adhesive effect + ++ (result> to that of A) ++ (result> to that of B Sensation of ++ ++ (result> to that of A) +++ (result> penetration that of B) Thus, the introduction of a synthetic phyllosilicate suitable for the invention, here in the form of powder e, in compositions B and C according to the invention makes it possible to reduce the tackiness of the emulsion and to increase the sensation of penetration of the composition during application. These effects are even more pronounced that the amount of synthetic phyllosilicate suitable for the invention is important within the compositions. 2.4 Creams of the type (emulsion type: O / W) based on a synthetic phyllosilicate in the form of a powder Procedure: After the preservative system and the glycerine have been dissolved in water (at the required temperature), add the hydrophilic gelling agent with stirring (Rayneri deflocculator) at approximately 70 ° C. until the gel is homogenized. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) (or mixer). Cool 3028750 38 with stirring (Rayneri deflocculator) and add the filler and Mannose until a smooth smooth cream. INCL name / Ingredients COMPOSITIONA COMPOSITION COMPOSITION PLACEBO BC According to the invention According to the invention STEARA'1E DE GLYCERYLE SE 2.5 2.5 2.5 TEGIN PELLETS® from the company EVONIK GOLDSCHMIDT POLYISOBUTENE 12.0 12.0 12.0 HYDROGENE PARLEAM® from NOF CORPORATION GLYCERINE 2.0 2.0 2.0 CONSERVATIVE QS QS QS WATER QSP QSP QSP MANNOSE 1.5% 1.5% 1.5% D-MANNOSE CT® from DANISCO SODIUM ACRYLA1E / SODIUM 2.0 2.0 2.0 ACRYLOYLDIMETHYL TAURA'1E COPOLYMER (and) ISOHEXADECANE (and) POLYSORBA'1E 80 SIMULGEL EGO from the company SEPPIC Synthetic phyllosilicate - 2.0 5.0 (POWDER) 5 Results COMPOSITION COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention Sticky effect + ++ (result> to that of A) ++ (result> to that of B) Sensation of ++ ++ (result> to that of A) + ++ (result> to that of penetration B) Thus, the introduction of a synthetic phyllosilicate suitable for the invention, here in powder form, in the compositions B and C according to the invention makes it possible to reduce the tackiness of the emulsion and to increase the feeling of penetration of the composition during application. These effects are even more pronounced that the amount of synthetic phyllosilicate suitable for the invention is important within the compositions. 2.5 Creams of direct emulsion O / W type based on a synthetic phyllosilicate in the form of a powder Procedure: After the preservative system and the glycerine have been dissolved in water (at the necessary temperature), add the hydrophilic gelling agent. with stirring (Rayneri deflocculator) at about 70 ° C until homogenization of the gel. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with stirring (rotor / stator Moritz) (or mixer). Cool with stirring (Rayneri deflocculator) and add the load until a smooth smooth cream. Phase Name INCl / Ingredients COMPOSITION WITH COMPOSITION B PLACEBO according to the invention Phase WATER QSP QSP aqueous GLYCERIN 40.0 40.0 CONSERVATIVE QS QS TETRASODIUM EDTA 0.1 0.1 SODIUM POLYACRYLA'E 0.8 0.8 COSMEDIA SP® of the company COGNIS (BASF) Phase BUTTER OF COCOA SEED 15.0 15.0 fat THEOBROMA CT COCOA BUTTER DEODORIZED® from the company DUTCH COCOA BV GLYCERYLE STEARA1E 2.5 2.5 CITRATE (and) POLYGLYCERYL-3 STEARATE ( and) HELIOFEEL® HYDROGENATED LECITHIN from LUCAS MEYER COSMETICS (UNIPEX) Synthetic Phyllosilicate (POWDER) - 3.0 Results COMPOSITION WITH COMPOSITION B PLACEBO according to the invention Adhesive effect + ++ Thus, the introduction of a phyllosilicate Synthetic material suitable for the invention, here in the form of a powder, in the composition B according to the invention makes it possible to reduce the sticky feeling of the emulsion and to increase the feeling of penetration of the composition during application. 2.6 H / E direct emulsions based on a synthetic phyllosilicate in the form of a powder Procedure: Once the preservative system is dissolved in water (at the necessary temperature), add the hydrophilic gelling agent with stirring (Rayneri deflocculator). ) at about 70 ° C until homogenization of the gel and add the active C-BETA-D-XYLOPYRANOSIDE-2-HYDROXY-PROPANE, whose INCI name is HYDROXYPROPYL TETRAHYDROPYRANTRIOL. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) (or mixer). Cool with stirring (Rayneri deflocculator) and add the filler until a smooth smooth cream is obtained. INCL Name / Ingredients Composition A Composition Composition C PLACEBO B according to the invention the invention Phase STEARA'1E GLYCERYLE (and) 2 2 2 fat PEG-100 S'IEARA'1E ARLACEL 165-FL- (CQ) ® CRODA POLYISOBUIENE company 10 10 10 HYDROGENE PARLEAM® from NOF CORPORATION Phase CONSERVATIVE QS QS QS aqueous WATER QSP QSP QSP WATER / AQUA 40% 10 10 10 HYDROXYPROPYL 35% 1ETRAHYDROPYRANTRIOL / HYDROXYPROPYL 1ETRAHYDROPYRANTRIOL PROPYLENE GLYCOL 25% CETYL 1 1 1 HYDROXYETHYLCELLULOSE POLYSURF 67 CS® from the company ASHLAND Synthetic Phyllosilicate Filler (POWDER) - 2 5 3028750 41 HYDROXYPROPYL TETRAHYDROPYRANTRIOL composed of 40% water, 35% HYDROXYPROPYL TETRAHYDROPYRANTRIOL / HYDROXYPROPYL TETRAHYDROPYRANTRIOL and 25% propylene glycol included in the compositions A, B and C is marketed under the name MEXORYL® by the company 5 SBB CHIMEX. Results COMPOSITION WITH COMPOSITION B COMPOSITION C PLACEBO according to the invention according to the invention Sticky effect + ++ (result> to that of ++ (result> to that of A) B) Sensatio ++ +++ (result> ++ (result> n penetration to that of A) to that of B) Thus, the introduction of a synthetic phyllosilicate suitable for the invention, here in powder form, in compositions B and C according to the invention reduces the stickiness of the emulsion and increase the penetration sensation of the composition during application. These effects are even more pronounced that the amount of synthetic phyllosilicate suitable for the invention is important within the compositions. 2.7 Synthetic Phyllosilicate H / E Type Cream Procedure: After the preservative system has been dissolved in water (at the required temperature), add the hydrophilic gelling agent with stirring (Rayneri deflocculator). at about 70 ° C until homogenization of the gel and add the active C-BETA-D-XYLOPYRANOSIDE-2-HYDROXY-PROPANE, whose INCI name is HYDROXYPROPYL TETRAHYDROPYRANTRIOL. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion by adding the fatty phase in the aqueous phase with rotor / stator stirring (Moritz) (or mixer). Cool with stirring (Rayneri deflocculator) until a smooth smooth cream is obtained.

3028750 42 INCl Name / Ingredients COMPOSITIONA according to the invention Phase STEARA IE GLYCERYLE (and) PEG-100 IF EARA'l E 2 fat ARLACEL 165-FL- (CQ) ® of the company CRODA POLYISOBU I ENE HYDROGEN 12 PARLEAM® de the company NOF CORPORATION Phase CONSERVATIVE QS aqueous WATER QSP WATER / AQUA 40% HYDROXYPROPYL TETRAHYDROPYRANTRIOL 35% / HYDROXYPROPYL I ETRAHYDROPYRANTRIOL PROPYLENE GLYCOL 25% Synthetic Phyllosilicate (GEL) 30 (10.3% ai) HYDROXYPROPYL TETRAHYDROPYRANTRIOL composed of 40% d water, 35% of HYDROXYPROPYL TETRAHYDROPYRANTRIOL / HYDROXYPROPYL TETRAHYDROPYRANTRIOL and 25% of propylene glycol in composition A is marketed under the trade name MEXORYLe by SBB CHIMEX. Thus, the introduction of a synthetic phyllosilicate suitable for the invention, here in the form of a gel, in the composition A according to the invention makes it possible to obtain a formula 10 which is very tacky and with a good sensation of penetration. EXAMPLES 3 Effect of the synthetic phyllosilicate suitable for the invention on the reduction of stickiness Procedure: Once the preservative system and the glycerol dissolved in water (at the necessary temperature), add the hydrophilic gelling agent with stirring (Rayneri deflocculator) at about 70 ° C until homogenization of the gel. Homogenize the fatty phase (at the temperature necessary to have a homogeneous liquid phase). When the mixtures of the two phases are homogeneous, form the emulsion conventionally by adding the fatty phase in the aqueous phase with stirring (Rayneri deflocculator) (or mixer). Cool with stirring (Rayneri deflocculator) until a smooth smooth cream is obtained. INCl Name / Ingredients Composition Composition Composition Composition A according to B out of C except D out of the invention invention invention Fatty phase GLYCERYL STEARA'1E (and) PEG100 STEARATE ARLACEL 165-FL (CQ) -® 2.0 2.0 2, 0 2.0 of the company CRODA NEOPENTANOATE OF ISOS'1EARYLE DUB VCI 18® from the company STEARINERIE DUBOIS 10.0 10.0 10.0 10.0 Aqueous phase Phyllosilicate gel 10.3% in water 40.0 - 40.0 - preservative QS QS QS QS AMMONIUM POLYACRYLOYLDI METHYL TAURA'1E HOSTACERIN AMPS® - 1.5 - 1.5 from CLARIANT DIPROPYLENE GLYCOL 10.0 10.0 - - PROPYLENE GLYCOL 10.0 10.0 - - GLYCERINE 10.0 10.0 - - WATER QSP QSP QSP QSP 5 Results: Composition A Composition B Composition C Composition D according to the invention outside the invention outside the invention the invention Sticky effect +++ + +++ (result> à + ++ (result> to that of D) that of A) Sensation of penetration +++ (result> to ++ +++ +++ that of D) It turns out that the composition D outside the invention, without glycol, not is not very sticky.

On the other hand, when the composition comprises 30% glycol (composition B excluding the invention), it becomes very strongly tacky. Thus, glycols induce a very intense stickiness sensation. Furthermore, by comparing the composition A according to the invention with the composition B 5 out of the invention, it appears that a synthetic phyllosilicate gel form suitable for the invention reduces the tacky effect provided by glycols compared to POLYACRYLOYLDIMETHYL TAURATE AMMONIUM (AMPS). Finally, the comparison between the composition A according to the invention and the composition C 10 outside the invention makes it possible to demonstrate that the cosmetic properties of these two compositions are very close, with or without a large amount of glycols (30% by weight). These data demonstrate the ability of a synthetic phyllosilicate suitable for the invention to reduce the tackiness of a composition comprising a polyol. 15

Claims (23)

REVENDICATIONS1. A composition, in particular a cosmetic composition, comprising: - (a) at least one synthetic phyllosilicate of molecular formula Mg3Si4010 (OH) 2; and - (b) at least one polyol, and / or polyol derivative. 2. Composition according to claim 1, having an infrared absorption band of 7200 cm-1 corresponding to the stretching vibration attributed to Si-OH silanol groups at the edge of the sheets of phyllosilicate. 3. Composition according to claim 1 or 2, characterized by an absence of infrared absorption band of 7156 cm-1. 4. Composition according to any one of the preceding claims, wherein said synthetic phyllosilicate is present in an amount ranging from 0.01% to 20% by weight, preferably ranging from 0.1% to 15% by weight, more preferably ranging from 0.1% to 11% by weight, still more preferably ranging from 0.5% to 11% by weight, better still from 0.5% to 7% by weight, better still from 1% to 6%, and even better ranging from 2% to 5% by weight relative to the total weight of the composition. 5. A composition according to any one of the preceding claims, wherein the synthetic phyllosilicate is in the form of an aqueous or aqueous-alcoholic gel. 6. Composition according to any one of the preceding claims, in which the synthetic phyllosilicate is in the form of an aqueous or aqueous-alcoholic gel and constitutes the aqueous phase. 7. A composition according to any one of the preceding claims, wherein the synthetic phyllosilicate in the form of an aqueous or aqueous-alcoholic gel is present in an amount of from 0.5% to 20% by weight of active ingredient, preferably ranging from 1% to 15% by weight of active material, more preferably from 2% to 10% by weight of active material relative to the total weight of the aqueous phase. 8. A composition according to any one of the preceding claims, wherein the synthetic phyllosilicate is in the form of powder. 3028750 46 9. A composition according to any one of the preceding claims, wherein the synthetic phyllosilicate is in the form of an aqueous or aqueous-alcoholic gel and in powder form. 10. A composition according to any one of the preceding claims, wherein the composition is cosmetic or dermatological and comprises a physiologically acceptable medium. 11. Composition according to any one of the preceding claims, in which the polyols are chosen from ethylene glycol, propylene glycol, propane-1,3-diol, isoprene glycol, butylene glycol, dipropylene glycol and polypropylene. Glycol, glycerol, glycerin, diglycerin, erythritol, pentaerythritol, arabitol, adonitol, sorbitol, dulcitol, maltitol, panthenol, preferably glycerin, propylene glycol, dipropylene glycol, butylene glycol and propane-1,3-diol, and more preferably glycerin, and mixtures thereof. 12. Composition according to any one of the preceding claims, in which the polyol is a sugar or a sugar derivative, in particular chosen from oses, disaccharides, oligosaccharides, polysaccharides and glycosaminoglycans; said oligosaccharides and polysaccharides may be linear, branched or mixed, and consist of the same monosaccharide or different monosaccharides, in particular the same monosaccharide, and mixtures thereof. 13. Composition according to the preceding claim, wherein the sugar is a sugar fatty acid ester chosen from: esters or mixtures of C8-C22 fatty acid esters and sucrose, maltose, glucose or fructose, and esters or mixtures of C14-C22 fatty acid esters and C1-C4 alkylglucose, and mixtures thereof. 14. Composition according to any one of the preceding claims, in which the polyol (s) are chosen from: trioses, tetroses, pentoses, hexoses, heptoses, octoses and oses having more than 8 carbons; said oses may be present in their D or L forms. 15. Composition according to any one of the preceding claims, in which the polyol is a sugar chosen from: Rhamnose, Mannose, Trehalose, Talose, Fucose, Ribose, Idose, Arabinose, Gulose , Xylose, Lyxose, Altrose, Allose, Glucose, Mannose, Galactose, Lactose, Sucrose, Cellobiose, Maltose, Fucose (1-3) Glucose and Fructose , in particular Rhamnose and Mannose, and mixtures thereof. 16. Composition according to any one of the preceding claims, in which the polyol and / or polyol derivative is present in a content of 0.1 to 30% by weight relative to the total weight of the composition. 17. Composition according to any one of the preceding claims, said composition being in the form of a dispersion of the lotion or aqueous gel type, emulsion of liquid to semi-solid consistency, direct O / W or inverse W / O emulsions. or liquid to semi-solid suspension of cream or emulsified gel type, and preferably in the form of a direct O / W or inverse W / O emulsion. 18. Composition according to the preceding claim, said composition being in the form of an emulsion, the fatty phase of which is present in the composition in an amount ranging from 1% to 80%, better still from 5% to 70%, and even better ranging from 10% to 60% by weight relative to the total weight of the composition. 15 19. Composition according to any one of the preceding claims, not containing silicone fatty substances. 20. Use of a synthetic phyllosilicate of the molecular formula Mg3Si4010 (OH) 2 as defined in any one of Claims 1 to 9, in a composition comprising at least one polyol or a polyol derivative, for reducing the effect sticky of said composition. 21. Use of a synthetic phyllosilicate of molecular formula Mg3Si4010 (OH) 2 as defined according to any one of claims 1 to 9, in a composition comprising at least one polyol or a polyol derivative, to increase the moisturizing effect. of said composition. 25 22. Cosmetic use of a composition according to any one of claims 1 to 19, for the care of the skin and / or nails by the topical route, in particular for the care of the skin of the face and / or the body and / or nails. 23. Cosmetic treatment process, comprising the topical application to the skin and / or the nails of a composition according to any one of Claims 1 to 19.