EP4003270A1 - Gesichtsmaske auf alginatbasis - Google Patents
Gesichtsmaske auf alginatbasisInfo
- Publication number
- EP4003270A1 EP4003270A1 EP20746631.9A EP20746631A EP4003270A1 EP 4003270 A1 EP4003270 A1 EP 4003270A1 EP 20746631 A EP20746631 A EP 20746631A EP 4003270 A1 EP4003270 A1 EP 4003270A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- weight
- composition according
- composition
- polyglyceryl
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/23—Sulfur; Selenium; Tellurium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0212—Face masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/24—Phosphorous; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/35—Ketones, e.g. benzophenone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/37—Esters of carboxylic acids
- A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/733—Alginic acid; Salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/99—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from microorganisms other than algae or fungi, e.g. protozoa or bacteria
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/30—Characterized by the absence of a particular group of ingredients
- A61K2800/31—Anhydrous
Definitions
- a popular form of skin care is the application of masks, which can either refresh, cleanse or regenerate the skin.
- sheet masks are known in which the product consists of thin fleece which is soaked with an active ingredient solution.
- the wipes are individually packaged and unfolded for use before they are placed on the skin of the face.
- the advantage of these products is that by using the non-woven fabric, the active ingredient solution cannot be smeared or only to a limited extent. Furthermore, by providing recesses in the nonwoven fabric, eyes, nostrils and mouth can remain uncovered.
- cleaning masks based on clay or carbon particles are known, which are applied to the facial skin as a viscous or pasty preparation. Often these cleaning masks are also referred to as clay masks.
- the ingredients When used, the ingredients stimulate the blood circulation in the skin of the face and excess sebum is absorbed.
- active ingredient masks which are applied to the skin as a viscous or pasty preparation and which are removed after use with a cloth.
- the preparation retains its viscous or pasty properties.
- these masks are based on water-based emulsions.
- Active ingredient masks is that active ingredients such as Q10, tea extracts, hyaluronic acid and
- Plant extracts can also be incorporated in higher concentrations. Disadvantageous is the fact that the preparations smear and thus eye contact is possible or clothing is contaminated.
- Alginate is a polysaccharide, consisting of the two uronic acids a-L-guluronic acid (GulUA) and ß-D-mannuronic acid (ManUA), which are connected 1,4-glycosidically in alternating proportions to form linear chains. It forms homopolymeric areas in which mannuronic acid or guluronic acid are present as blocks. These blocks are called GG or MM blocks.
- GulUA a-L-guluronic acid
- ManUA ß-D-mannuronic acid
- Alginate molecule This leads to the formation of three-dimensional structures. Because this reaction with the calcium takes place very suddenly, complexing agents are added to the anhydrous powder to delay hardening or gelation, so that the consumer has sufficient time to apply the mask before gelation. After gelation and application to the skin, the consumer can remove the mask as a film again.
- This problem can be solved by offering the customer a cosmetic product which comprises a first anhydrous preparation that contains at least one alginate and / or algin, a calcium salt, oil components and an emulsifier and a second water-containing preparation that is present as an emulsion, among other things can.
- both preparations must be packaged separately and may only come into contact before use in order to start the gelation.
- An example of such a product is known under the Mintel GNPD registration number 5855581.
- the advantage of this product is that it can contain water-soluble and water-insoluble care substances.
- the disadvantage is the fact that more packaging has to be used, since both Preparations must be packed separately. This is not justifiable from a global perspective.
- a cosmetic product for use as an alginate-based mask which can be made available to the customer in a single packaging and at the same time comprises water-soluble and water-insoluble care substances. Furthermore, it is desirable to reduce the weight of the cosmetic product until it is used by the consumer, so that as little C0 2 as possible is consumed during transport after manufacture. Furthermore, the cosmetic product should make it possible for a homogeneous paste to be obtained for application to the skin, which paste does not have any instabilities due to phase separation.
- the invention relates to an anhydrous cosmetic composition
- an anhydrous cosmetic composition comprising a) at least one water-soluble alginate,
- At least one emulsifier selected from the group consisting of polyglyceryl-4 isostearate, polyglyceryl-10 caprylate / caprate, polyglyceryl-10 stearate, PEG-7 glyceryl cocoate, polyglyceryl-3 methylglucose distearate and polyglyceryl-4 laurate.
- the invention also relates to a method for producing a cosmetic preparation for use as a mask, which can be peeled off after application to the skin, comprising the steps
- composition with water to provide an emulsion for application to the skin.
- water-free means that it does not contain any added water, although it may contain water of crystallization.
- Water of crystallization or water of hydration is the name for water that is bound in the crystalline solid.
- the composition according to the invention can surprisingly be mixed with water particularly easily, advantageously by shaking, so that an emulsion is produced which can be applied to the skin to form the mask. Since water can be added by the consumer from the in-house pipe, only one packaging material is required to create an alginate-based mask.
- composition which contains both polyols and lipophilic active ingredients and only in one
- Packaging can be delivered.
- composition of the invention therefore advantageously comprises at least one polyol. It is preferred here if the polyol is selected from the group consisting of propylene glycol, butylene glycol, glycerine and sorbitol, the use of glycerine being particularly preferred.
- the total proportion of the polyols is advantageously from 15 to 50% by weight, preferably from 20 to 45% by weight and particularly preferably from 31 to 42% by weight, based on the
- Total proportion of glycerol from 15 to 50% by weight, preferably from 20 to 45% by weight and particularly preferably from 31 to 42% by weight, based on the total weight of the
- Composition amounts.
- the composition comprises at least one alginate, which is advantageously selected from alginic acid and / or its salts. It is particularly advantageous if it contains sodium alginate.
- the total proportion of the at least one water-soluble alginate is advantageously from 5 to 30% by weight, preferably from 10 to 25% by weight and particularly preferably from 12 to 18% by weight, based on the total weight of the composition.
- sodium alginate is contained as the water-soluble alginate and the total proportion of sodium alginate is from 5 to 30% by weight, preferably from 10 to 25% by weight and particularly preferably from 12 to 18% by weight, based on the
- the composition further comprises at least one calcium salt.
- the total proportion of calcium salts is preferably from 5 to 20% by weight, preferably from 8 to 17% by weight and particularly preferably from 10 to 15% by weight, based on the
- calcium sulfate is contained as the calcium salt. Consequently, it is also particularly advantageous if water-soluble calcium salts are contained in calcium sulfate and the total proportion of calcium sulfate is from 5 to 20% by weight, preferably from 8 to 17% by weight and particularly preferably from 10 to 15% by weight, based on the
- Calcium sulfate dihydrate is contained and the total proportion of calcium sulfate dihydrate is from 5 to 20% by weight, preferably from 8 to 17% by weight and particularly preferably from 10 to 15% by weight, based on the total weight of the composition.
- calcium sulfate and / or calcium sulfate dihydrate is contained as the calcium salt, the total proportion of these calcium salts preferably from 5 to 20% by weight, preferably from 8 to 17% by weight and particularly preferably from 10 to 15% by weight .-% based on the total weight of the composition.
- composition according to the invention furthermore comprises at least one oil.
- substances which are referred to as emulsifiers or surfactants are not regarded as oils.
- Emulsifiers are understood to mean all substances which are listed in the International Cosmetic Ingredient Dictionary and Handbook, Thirteenth Edition 2010, (ISBN 1-882621-47-6) under the designation “emulsifying agent”. Everyone is under surfactants
- the proportion of the at least one oil is advantageously from 2 to 30% by weight, preferably from 6 to 25% by weight and particularly preferably from 12 to 22% by weight, based on the total weight of the composition.
- the oils can advantageously be chosen from natural or synthetic oils.
- Beneficial natural oils are selected from the group of sunflower oil (Helianthus Annuus Seed Oil), rapeseed oil (Canola Oil), soybean oil (Glycine Soja Oil), olive oil (Olea Europaea Fruit Oil), almond oil (Prunus amygdalus dulcis Oil), avocado oil (Persea Gratissima Oil) ), Walnut oil (Junglans Regia Seed Oil), peach kernel oil (Prunus Persica Kernel Oil),
- compositions selected from isopropyl palmitate, isopropyl stearate, isodecyl neopentanoate, cetearyl isononanoate, C12-15 alkyl benzoate, ethylhexyl stearate, caprylic capric triglyceride, cocoglycerides, octyl cocoate, dibutyl adipate, dicaprylyl ether,
- Octyldodecanol butylene glycol dicaprylate / dicaprate, dicaprylyl carbonate, octyl palmitate
- At least dimethicone is contained as the oil.
- Other advantageous embodiments are characterized in that no silicone oils are contained.
- the oil contains Caprylic / Capric Triglyceride.
- Ester oils are also particularly advantageously selected from the group consisting of ethyl hexyl stearate, octyl cocoate, cocoglycerides, dicaprylyl carbonate, cetearyl isononanoate, C12-15
- Alkyl benzoate and isopropyl palmitate are used as oils.
- Cocoglycerides, dicaprylyl carbonate, caprylic capric triglycerides, cetearyl isononanoate, C12-15 alkyl benzoate and isopropyl palmitate it is advantageous according to the invention if the total proportion of these oils is from 5 to 25% by weight, preferably from 6.5 to 24.5% by weight. % and particularly preferably from 12.5 to 21.5% by weight based on the total weight of the composition. If dicaprylyl carbonate is contained, the proportion of dicaprylyl carbonate is preferably from 6.5 to 24.5% by weight and particularly preferably from 12.5 to 21.5% by weight, based on the total weight of the composition.
- the composition also contains at least one emulsifier selected from the group consisting of polyglyceryl-4 isostearate, polyglyceryl-10 caprylate / caprate, polyglyceryl-10 stearate, PEG-7 glyceryl cocoate, polyglyceryl-3 methylglucose distearate and polyglyceryl-4 laurate.
- polyglyceryl-4 isostearate is particularly preferred.
- the total proportion of the at least one emulsifier selected from the group consisting of polyglyceryl-4 isostearate, polyglyceryl-10 caprylate / caprate, polyglyceryl-10 stearate, PEG-7 glyceryl cocoate, polyglyceryl-3 methylglucose distearate and polyglyceryl-4 laurate is advantageously from 0.5 to 11 % By weight, preferably from 1 to 6.5% by weight and particularly preferably from 2 to 4.5% by weight, each based on the total weight of the group consisting of polyglyceryl-4 isostearate, polyglyceryl-10 caprylate / caprate, polyglyceryl-10 stearate, PEG-7 glyceryl cocoate, polyglyceryl-3 methylglucose distearate and polyglyceryl-4 laurate is advantageously from 0.5 to 11 % By weight, preferably from 1 to 6.5% by weight and particularly preferably from 2 to 4.5% by weight, each based on the total weight
- a complexing agent for calcium ions is also included.
- This complexing agent is advantageously selected from the group of pyrophosphates such as, for example, di-, tri- or tetrasodium pyrophosphates, as well as EDTA, polylactic acid, iminodisuccinate and sodium citrate. Tetrasodium is particularly preferred
- the proportion of complexing agents for calcium ions is advantageously from 0.2 to 5% by weight, preferably from 0.8 to 4% by weight and particularly preferably from 1.5 to 3.5% by weight. % based on the total weight of the composition.
- composition according to the invention contains silica, the proportion of silica advantageously in the range from 1 to 20% by weight, preferably from 5 to 16.5% by weight and particularly preferably from 7.5 to 14.5 Wt .-% based on
- composition according to the invention contains diatomaceous earth, the proportion of diatomaceous earth advantageously being in the range from 1 to 20% by weight, is preferably 5 to 16.5% by weight and particularly preferably from 7.5 to 14.5% by weight based on the total weight of the composition.
- the composition has further active ingredients selected from the group glycyrrhetinic acid, arctic acid, folic acid, coenzyme Q10 (ubiquinone), alpha-glucosyl rutin, carnitine, carnosine, caffeine, natural and / or synthetic isoflavonoids, glyceryl glucose, creatine, creatinine, taurine , Tocopherol, tocopherol acetate 7 vitamin C, vitamin C phosphate, vitamin C palmitate, niacinamide, vitamin A palmitate, retinol, panthenol, glycyrrhiza inflata root extra kt, licochalcone A, 4-butylresorcinol, N - [(2,4-dihydroxyphenyl) thiazole -2-yl] isobutyramide, honociol and magnolol (also as a component of magnolia extracts), hyaluronic acid and
- active ingredients selected from
- composition according to the invention can also contain dyes and / or color pigments.
- the dyes and color pigments can be selected from the corresponding positive list of the Cosmetics Directive or the EC list of cosmetic dyes. In most cases, they are identical to the food-approved colorings.
- Advantageous color pigments are, for example, titanium dioxide, mica, iron oxides (e.g. Fe 2 O 3, Fe 3 O 4, FeO (OH)) and / or tin oxide.
- Advantageous dyes are, for example, carmine, Prussian blue, chromium oxide green, ultramarine blue and / or manganese violet. It is particularly advantageous to select the dyes and / or color pigments from the list below.
- the color index numbers (CIN) come from the Rowe Color Index, 3.
- the composition according to the invention in a weight ratio to water of 10:90 to 60:40, preferably from 15:85 to 40:60 and particularly preferably from 20:80 to 35:65 with water is mixed. When mixed, a homogeneous composition is obtained.
- the mask composition obtained in this way is advantageously applied to the skin within 10 minutes after mixing. After use, the composition is peeled off the skin again as a solid mass.
- the mask composition obtained according to the invention is surprisingly well suited to taking negative impressions from the skin, so that the skin structure can be analyzed and documented.
- the mask composition according to the invention comprises at least one probiotically active bacterial strain which has a positive effect on the health of the skin when it settles on the skin.
- probiotically effective means that the bacterial strain in question, when administered to humans in sufficient quantities, provides health-promoting effects. In the present case, the term is used in connection with such
- Bacterial strains are used which, after administration to the skin, settle on the skin, i.e. multiply through cell division, and have a positive effect on skin health through their presence in the skin flora.
- bacteria of the genus Staphylococcus and Cutibacterium are particularly suitable as probiotically effective bacterial strains. These genera are those that are regularly represented in normal human skin flora.
- the at least one probiotically effective bacterial strain belongs to a species which is selected from the group consisting of Staphylococcus epidermidis, Staphylococcus hominis and Cutibacterium acnes.
- Staphylococcus epidermidis and Staphylococcus hominis are coagulase-negative, facultatively pathogenic, gram-positive bacteria that colonize the skin and mucous membranes of humans.
- the at least one S. epidermidis strain and / or the at least one S. hominis strain is preferably not an antibiotic-resistant strain.
- S. epidermidis strains and S. hominis strains are known which have developed resistance to conventional antibiotics such as penicillin and therefore cannot be treated with appropriate preparations. It has been described in the literature that S. epidermidis strains and S. hominis strains are actively involved in the control of the growth of pathogenic agents such as S. aureus strains in the natural skin flora. For this reason, the establishment of non-pathogenic S. epidermidis strains leads to an improvement in skin health.
- the species C. acnes refers to gram-positive, anaerobic, rod-shaped bacteria, which until 2016 were only grouped together taxonomically as Propionibacterium acnes.
- the species includes pathogenic and non-pathogenic representatives. According to current knowledge, pathogenic representatives of this species C. acnes contribute significantly to the development of Acne in humans, while non-pathogenic strains are important for maintaining a stable microbiome composition.
- the species can be divided into three phylogenetically distinguishable types, which are referred to here as types I, II and III.
- Type I bacteria are further subdivided into subtypes IA, IB and IC.
- Subtype 1A is further divided into subgroups 1A1 and 1A2.
- Many non-pathogenic strains of C. acnes belong to (a) type I, subtype IA, subgroup IA2, (b) type I, subtype IB, or (c) type
- the mask composition according to the invention comprises at least one strain of the species C. acnes, this strain preferably belonging to (a) type I, subtype IA, subgroup IA2, (b) type I, subtype IB, or (c) type II heard.
- the mask composition comprises one or more C. acnes strains of type I, subtype IA, subgroup IA2.
- the mask composition comprises one or more C. acnes strains mask composition type I, subtype IB.
- the composition comprises one or more C. acnes strains of type II.
- the mask composition according to the invention comprises in each case at least one strain of type I, subtype IA,
- Subgroup IA2 at least one strain of type I, subtype IB, and at least one strain of type II. It is particularly preferred that the
- Mask composition comprises several strains of type I, subtype IA, subgroup IA2, in combination with several strains of type I, subtype IB, as well as several strains of type II.
- the mask composition of the present invention comprises a total amount of probiotic bacteria in the range of 10 4 -10 11 CFU / ml, and more preferably in the range of 10 7 -10 1 ° CFU / ml.
- Mask composition of the present invention are added in the form of a lyophilizate. It is particularly preferred to use the at least one probiotically active one
- the mask composition of the present invention can furthermore comprise at least one protector strain of the genus Lactobacillus which promotes the settlement of the probiotic strain of bacteria.
- Bacteria of the genus Lactobacillus are gram-positive, microaerophilic or anaerobic bacteria that are taxonomically assigned to the Lactobacillaceae family. These are gram-positive, usually rod-shaped bacteria that ferment sugar and carbohydrates into lactic acids. Bacteria of the genus Lactobacillus are particularly well known from the food industry, where they are often used as starter cultures in the manufacture of dairy products. The genus includes various species which can be used without restriction within the scope of the present invention.
- Suitable species which can serve as protector strains in the mask compositions of the present invention include Lactobacillus delbrueckii, Lactobacillus delbrueckii subsp. bulgaricus, Lactobacillus delbrueckii subsp. delbrueckii, Lactobacillus delbrueckii subsp.
- lactis Lactobacillus acidophilus, Lactobacillus amylolyticus, Lactobacillus amylovorus, Lactobacillus aviaries, Lactobacillus bifermentans, Lactobacillus brevis, Lactobacillus casei, Lactobacillus coryniformis, Lactobacillus crispatus, Lactobacillus crustorum, Lactobacillus curvatus, Lactobacillus dextrinicus, Lactobacillus fermentum, Lactobacillus gasseri, Lactobacillus helveticus, Lactobacillus hilgardii, Lactobacillus iners, Lactobacillus jensenii, Lactobacillus mali, Lactobacillus oryzae, Lactobacillus panis,
- Lactobacillus parabuchneri Lactobacillus paracasei, Lactobacillus paralimentarius
- Lactobacillus plantarum Lactobacillus reuteri, Lactobacillus rhamnosus, Lactobacillus ruminis, Lactobacillus salivarius, Lactobacillus selangorensis.
- the mask composition of the present invention comprises two or more protector strains, such as 2, 3, 4, 5, 6,
- the at least one protector strain which is added to the mask composition according to the invention is a strain of the species Lactobacillus plantarum or Lactobacillus rhamnosus.
- the composition according to the invention comprises at least one strain of the species Lactobacillus plantarum and one strain of the species Lactobacillus rhamnosus.
- the invention comprises
- the mask composition of the present invention comprises a total amount of bacteria of the genus Lactobacillus in the range of 10 4 -10 9 CFU / ml, and more preferably in the range of 10 6 -10 8 CFU / ml. This means that the
- Protector strains can be contained in the mask composition in far smaller amounts compared to the probiotic strains. Since the Protector strains only have to provide the probiotic strains with a growth advantage in the early phase of colonization of the skin, their permanent settlement is not necessary. Accordingly, the protector strains can be applied to the skin in significantly lower inoculation densities.
- the mask composition of the present invention comprises the at least one probiotically active one
- Licochalcone A has the following structure:
- Licochalcone A is a chemical compound that comes from the root of Chinese
- Licorice (Glycyrrhiza inflata) can be extracted. It has anti-inflammatory, antibacterial, anti-parasitic and anti-cancer effects and is regularly used in cosmetic compositions to prevent skin irritation such as redness. It has been shown that Licochalcone A is the establishment of probiotic effective strains, such as strains of S. epidermidis, S. hominis or C. acnes, on the skin.
- compositions were provided with only Examples 2, 4 and 5 showing compositions according to the invention.
- Examples 1, 3 and 6 are comparative examples not according to the invention.
- compositions 1 to 6 were mixed separately with water.
- the mixing ratio is given below:
- compositions according to the invention are listed below:
- compositions 7 to TI were each mixed in the ratio of 24:76, 27:73, 31:69 and 36:64 (composition: water).
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Birds (AREA)
- Emergency Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cosmetics (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202019211138 | 2019-07-26 | ||
| DE102019007508.0A DE102019007508A1 (de) | 2019-10-28 | 2019-10-28 | Kosmetische Zusammensetzung |
| PCT/EP2020/071078 WO2021018816A1 (de) | 2019-07-26 | 2020-07-27 | Gesichtsmaske auf alginatbasis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4003270A1 true EP4003270A1 (de) | 2022-06-01 |
Family
ID=81330036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20746631.9A Pending EP4003270A1 (de) | 2019-07-26 | 2020-07-27 | Gesichtsmaske auf alginatbasis |
Country Status (1)
| Country | Link |
|---|---|
| EP (1) | EP4003270A1 (de) |
-
2020
- 2020-07-27 EP EP20746631.9A patent/EP4003270A1/de active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0556660B1 (de) | Verwendungen von alpha-Hydroxyfettsäuren | |
| DE69204978T2 (de) | Ölige kosmetische zusammensetzung enthaldend wie verdickungsmittel eine kombination von zwei copolymere sowie rheologische modifizierungsmittel. | |
| DE69509552T2 (de) | Feste kosmetische präparate | |
| EP1480661B1 (de) | Mikro-/nanopartikel aus lipidhaltigen marinen organismen für pharmazie und kosmetik | |
| WO2012152270A1 (de) | Neue milchsäurebakterien und diese enthaltende zusammensetzungen | |
| DE19643238A1 (de) | Antitranspirant- und Deodorantstifte mit hohem Wassergehalt | |
| EP1185244A2 (de) | Enzymhaltiges kosmetikum | |
| DE69413924T2 (de) | Zusammensetzung auf der Basis von C12-C20 Estern und Verwendung zum Abschminken | |
| DE60114272T2 (de) | Verwendung von speziellen Fettsubstanzen, mit denen die physikalisch-chemischen Eigenschaften der Haut und/oder der Schleimhäute verändert werden können, als Wirkstoffe, die das Anhaften von Mikroorganismen verhindern oder vermindern | |
| WO2021018816A1 (de) | Gesichtsmaske auf alginatbasis | |
| EP0877597A1 (de) | Kosmetisches hautreinigungsmittel auf basis natürlicher wirkstoffe | |
| DE69800464T2 (de) | Verwendung einer Dispersion, die auf Lipidvesikeln basiert ist, als entzündungshemmende Zusammensetzung | |
| KR20180054081A (ko) | 이형합지 마스크팩 | |
| DE60113167T2 (de) | Verwendung von Verbindungen, mit denen die physikalisch-chemischen Eigenschaften der Haut und/oder der Schleimhäute verändert werden können, als Wirkstoffe, die das Anhaften von Mikroorganismen verhindern oder vermindern | |
| DE3824350A1 (de) | Kosmetisches und/oder hautpflegendes mittel mit pflanzlichem wirkstoffanteil | |
| DE102004037753A1 (de) | Hautkosmetische Zubereitung | |
| EP4003270A1 (de) | Gesichtsmaske auf alginatbasis | |
| DE4131940A1 (de) | Kosmetische und dermatologische zubereitungen | |
| DE102019007508A1 (de) | Kosmetische Zusammensetzung | |
| JP6151032B2 (ja) | 化粧セット | |
| DE102019207778A1 (de) | Kosmetische O/W-Emulsion mit Skleroglucan und Eisenoxidpigmenten | |
| DE102005030864A1 (de) | Kosmetische Zubereitung zur Verbesserung der Hautfeuchtigkeit | |
| EP4051230A1 (de) | Zusammensetzung mit probiotischen bakterien und protektor-stämmen | |
| DE19629951A1 (de) | Haarpflegezubereitung in Form einer transparenten oder transluzenten Mikroemulsion vom Typ Öl-in-Wasser | |
| EP1721601A1 (de) | Verwendung von Taurin zur Steigerung der epidermalen Lipidsynthese |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20220121 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) | ||
| RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BEIERSDORF AG |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20251006 |