CN111419740A - Efficient makeup holding powder base composition, preparation method thereof and efficient makeup holding powder base solution - Google Patents
Efficient makeup holding powder base composition, preparation method thereof and efficient makeup holding powder base solution Download PDFInfo
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- CN111419740A CN111419740A CN202010334765.4A CN202010334765A CN111419740A CN 111419740 A CN111419740 A CN 111419740A CN 202010334765 A CN202010334765 A CN 202010334765A CN 111419740 A CN111419740 A CN 111419740A
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- 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
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
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- 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
- A61K8/29—Titanium; Compounds thereof
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- 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
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- 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
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
- A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
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- 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
- A61K8/894—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
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- 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
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- 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
- A61K2800/70—Biological properties of the composition as a whole
- A61K2800/72—Hypo-allergenic
Abstract
The invention discloses a high-efficiency makeup holding powder base composition, a preparation method thereof and high-efficiency makeup holding powder base liquid. The foundation composition adopts the film forming system combining the hard film and the soft film, the film forming effect can be effectively improved, the stability of the film layer is good, so that the makeup durability of the foundation composition is effectively enhanced, meanwhile, the adopted emulsifying system can effectively maintain the long-term stability of the foundation composition and provide good skin feel, so that the foundation composition has good makeup holding effect and good skin feel. The preparation method of the present invention controls the preparation process according to the characteristics of the raw material components in the foundation composition, and can prepare a foundation composition having a uniformly dispersed texture and good stability. The effective component of the high-efficiency makeup holding powder base solution contains the foundation composition, has good makeup holding effect and skin feel, and is mild and non-irritant.
Description
Technical Field
The invention relates to the technical field of daily cosmetics, in particular to a high-efficiency makeup holding powder base composition, a preparation method thereof and high-efficiency makeup holding powder base liquid.
Background
The foundation can adjust the skin color, improve the facial texture and make the skin bright, and is the first step of makeup. Moreover, as the foundation of makeup, foundation is the front base of the subsequent makeup, and is directly related to the effect of the whole makeup; meanwhile, the foundation is used as the first step of makeup and is directly attached to and contacted with skin, and the skin feel of the foundation directly influences the experience of makeup.
The foundation cream is widely used as one of foundation creams, and has the characteristics of light and thin texture, easy smearing and less greasy feeling. When the foundation liquid is used for makeup, a film layer can be formed on the surface of the skin, the skin is covered, a makeup foundation is formed, and the texture of the film layer directly influences the skin feeling and the makeup holding effect of the makeup. However, the existing foundation liquid on the market is generally poor in stability in makeup and film forming properties, and the stability of a film layer is not durable, so that the makeup effect is poor in durability, the problem of makeup removal or makeup is often caused by facial oil or sweat, the image of a user is seriously influenced, and makeup needs to be frequently supplemented. In addition, in order to pursue a lasting effect on makeup, the existing foundation liquid on the market generally adopts a large amount of oily film forming agent to realize water resistance, so that the makeup film layer of the foundation liquid is hard and greasy, and poor in skin feel.
In the existing foundation fluid research, trimethylsiloxysilicate is used as an oil-soluble film forming agent with strong hydrophobicity and strong adhesion to powder, has good water resistance and friction resistance when being used in a foundation formulation, and can effectively reduce toner migration. However, although a stable film can be formed by using trimethylsiloxysilicate as a film-forming agent, a film formed by using trimethylsiloxysilicate alone is not only too hard and tends to cause poor skin feel, but also the skin feel of the wearer is poor.
Meanwhile, because of the high adhesiveness of the trimethylsiloxysilicate to the powder, the trimethylsiloxysilicate and the emulsifier are not easy to form good collocation, and the emulsion system is easy to be stably damaged. In the process of preparing foundation, a thickening emulsifying system with higher thickening property is generally needed for emulsification. This is effective for achieving the effect of keeping foundation liquid stable for a long period of time, but reduces the spreadability of foundation emulsion in use and increases the sticky feeling, and compatibility between keeping the long-term stability of emulsion and skin feeling is difficult.
Disclosure of Invention
The invention aims to provide a high-efficiency makeup powder base composition aiming at the defects or shortcomings in the prior art. The foundation composition adopts a film forming system combining a hard film and a soft film, so that the film forming effect can be effectively improved, the makeup durability of the foundation composition can be effectively enhanced, and meanwhile, the adopted emulsifying system can effectively maintain the long-term stability of the foundation composition and provide good skin feel, so that the foundation composition has good makeup holding effect and good skin feel.
It is also an object of the present invention to provide a process for preparing the above-described highly effective cosmetic powder base composition. The method controls preparation process according to characteristics of each raw material component in the foundation composition, and can prepare foundation composition with uniform texture dispersion and good stability.
Another object of the present invention is to provide a highly effective cosmetic powder base solution. The foundation composition contains the effective components of the foundation liquid, has good makeup-holding effect and skin feeling, and is mild and non-irritant.
The purpose of the invention is realized by the following technical scheme.
The efficient makeup powder base composition comprises the following components in percentage by mass:
3-12% of a humectant, 12-43% of an emollient, 1-5% of PEG/PPG-18/18 polydimethylsiloxane, 0.2-1.5% of PEG/PPG-19/19 polydimethylsiloxane, 0.5-4% of lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane, 1-6% of a film forming agent I, 0.3-3% of a film forming agent II, 0.5-3% of a thickening agent, 1.31-9.4% of a colorant, and the balance of water;
the film forming agent I comprises cyclopenta dimethyl siloxane and trimethylsiloxy silicate in a mass ratio of 1: 1; the film forming agent II comprises trimethylsiloxy silicate and polypropylsilsesquioxane in a mass ratio of 3: 2.
In a preferred embodiment, the humectant comprises 1-5% of polyglycerol-10 and 2-7% of dipropylene glycol by mass percentage of the foundation composition.
In a preferred embodiment, the emollient comprises 10-35% by weight of cyclopentadimethicone and 2-8% by weight of diisooctyl adipate based on the weight of the foundation composition.
In a preferred embodiment, the thickener comprises cyclopentadimethylsiloxane, disteardimonium hectorite and propylene carbonate in a 77:18:5 mass ratio.
In a preferred embodiment, the colorant comprises 1-7% of CI 77891, 0.2-1.5% of CI 77492, 0.1-0.8% of CI77491 and 0.01-0.1% of CI77499 by mass percent of the foundation composition.
In a preferred embodiment, the foundation composition further comprises 0.1-2% by mass of sodium chloride.
In a preferred embodiment, the foundation composition further comprises 2-6% of nano titanium dioxide in percentage by mass.
Preparing the high efficiency permanent foundation composition of any one of the above, comprising the steps of:
s1, wetting the colorant with a part of emollient, and grinding and uniformly dispersing;
s2, stirring and mixing the humectant with water, heating to 82-85 ℃ while stirring until the humectant is completely and uniformly dispersed, and keeping the temperature for 20-30 minutes;
s3, stirring and mixing the PEG/PPG-18/18 polydimethylsiloxane, the PEG/PPG-19/19 polydimethylsiloxane, the lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethyl siloxane, the film forming agent I, the film forming agent II, the thickening agent and the rest of the emollient, heating to 70 ℃, and then adding the colorant which is well ground and dispersed in S1; slowly adding the components subjected to heat preservation in the S2 under the homogenization condition of 2000-2500 r/min, and then continuing to homogenize for 20 minutes;
and S4, cooling to 38 ℃, and discharging to obtain the efficient lasting foundation composition.
A high efficiency cosmetic foundation comprising the high efficiency permanent foundation composition of any one of the above.
In a preferred embodiment, the foundation liquid further comprises 0.01-0.1% of allantoin, 0.1-0.8% of phenoxyethanol and 0.4-3% of ethanol in percentage by mass.
Compared with the prior art, the invention has the following advantages and beneficial effects:
in the foundation composition, the hard film forming agent consisting of the cyclopentadimethylsiloxane and the trimethylsiloxysilicate is matched with the soft film forming agent consisting of the trimethylsiloxysilicate and the polypropylsilsesquioxane to form the film forming system of the foundation composition, and the hard film and the soft film are combined with each other, so that the film forming system of the foundation composition is good in film forming effect and strong in stability, can effectively enhance the lasting stability of the makeup appearance of the foundation, enhances the makeup holding effect of the foundation, and relieves the tightness. Meanwhile, PEG/PPG-18/18 polydimethylsiloxane is used as a main emulsifier, PEG/PPG-19/19 polydimethylsiloxane and lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane are used as auxiliary emulsifiers, and an emulsifier system formed by matching and combining the PEG/PPG-19/19 polydimethylsiloxane and the lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane has good compatibility with a film forming system, so that the foundation composition can form very stable emulsion, the long-term stability of the foundation composition is effectively kept, and the foundation composition is not greasy in use and has good skin feel.
The film forming system and the emulsifying system in the foundation composition can be well compatible, have a good synergistic effect, and can greatly improve the makeup holding effect of the foundation composition, so that the foundation composition has a good makeup holding effect and good skin feel.
Meanwhile, the foundation composition is also compatible with a humectant, an emollient and a colorant. Wherein, the humectant can provide the functions of moisture retention and moisture retention for the skin and prevent the skin from drying; the emollient can provide smooth skin feeling and improve the use experience feeling; suitable colorants provide the concealer effect of a foundation composition, and do not bloom and make-up naturally.
In addition, the nano titanium dioxide is also compatible, so that the sunscreen function is provided for the foundation composition; in addition, the hydrophilic and lipophilic characteristics of the nano titanium dioxide can reduce the viscosity of the foundation composition, improve the skin-adhering property and provide better spreadability and use experience for the foundation composition.
The preparation method of the present invention sequentially mixes the raw material components according to their characteristics, and controls the specific reaction conditions according to the characteristics of the raw material components to prepare a foundation composition having a uniformly dispersed texture and a stable system.
The foundation composition contains the active ingredients of the foundation liquid, and has good makeup holding effect and skin feel. And as a product for direct use, the allantoin, phenoxyethanol and ethanol are also added, so that the antiseptic and antiallergic agent has good antiseptic effect and antiallergic effect, and is mild and non-irritant.
Drawings
FIG. 1 is a microscopic view of a liquid foundation prepared in example 1;
FIG. 2 is a microscopic view of the foundation solution prepared in example 2;
FIG. 3 is a microscopic view of the foundation solution prepared in example 5;
FIG. 4 is a microscopic view of the liquid foundation prepared in comparative example 2;
FIG. 5 is a microscopic view of the liquid foundation prepared in comparative example 6;
FIG. 6 is a microscopic view of the liquid foundation prepared in comparative example 8.
Detailed Description
The technical solution of the present invention is further described in detail with reference to the following specific examples, but the scope and implementation of the present invention are not limited thereto. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Also, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The efficient makeup holding powder base composition comprises the following components in percentage by mass:
3-12% of a humectant, 12-43% of an emollient, 1-5% of PEG/PPG-18/18 polydimethylsiloxane, 0.2-1.5% of PEG/PPG-19/19 polydimethylsiloxane, 0.5-4% of lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane, 1-6% of a film forming agent I, 0.3-3% of a film forming agent II, 0.5-3% of a thickening agent, 1.31-9.4% of a colorant, and the balance of water;
wherein the film-forming agent I comprises cyclopenta dimethyl siloxane and trimethylsiloxy silicate in a mass ratio of 1: 1; the film forming agent II comprises trimethylsiloxy silicate and polypropylsilsesquioxane in a mass ratio of 3: 2.
In the compatibility of the foundation composition, the adopted film forming system is a hard film forming agent consisting of cyclopentadimethylsiloxane and trimethylsiloxysilicate, and a soft film forming agent consisting of trimethylsiloxysilicate and polypropylsilsesquioxane is matched to form the film forming system of the foundation composition. When the film forming agent is used, the hard film forming agent consisting of the cyclopentadimethylsiloxane and the trimethylsiloxy silicate can form a uniform and hard protective film, the soft film forming agent consisting of the trimethylsiloxy silicate and the polypropylsilsesquioxane can form a uniform and soft protective film, and the hard film and the soft film are combined with each other, so that the film forming effect is good, the stability is strong, the lasting stability of the makeup appearance of the foundation can be effectively enhanced, the makeup holding effect of the foundation is enhanced, and the tightness is relieved.
PEG/PPG-18/18 polydimethylsiloxane is used as a main emulsifier, PEG/PPG-19/19 polydimethylsiloxane and lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane are used as auxiliary emulsifiers, and an emulsifier system formed by matching and combining the PEG/PPG-19/19 polydimethylsiloxane and the lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane has good compatibility with a film forming system, so that the foundation composition can form very stable emulsion, and the long-term stability of the foundation composition is effectively maintained.
In a preferred embodiment, the humectant comprises 1-5% of polyglycerol-10 and 2-7% of dipropylene glycol by mass percentage of the foundation composition.
In a preferred embodiment, the emollient comprises 10-35% by weight of cyclopentadimethicone and 2-8% by weight of diisooctyl adipate based on the weight of the foundation composition.
The humectant and the emollient are compatible in the foundation composition, so that the foundation composition can be provided with basic moisturizing and skin moistening effects, the skin feeling of the foundation is guaranteed, and the foundation is fresh and comfortable.
In a preferred embodiment, the thickener comprises cyclopentadimethylsiloxane, disteardimonium hectorite and propylene carbonate in a 77:18:5 mass ratio. The thickening agent prepared by combining the cyclopentadimethylsiloxane, the disteardimonium hectorite and the propylene carbonate has good suspension effect, can uniformly disperse powder in emulsion, and improves the stability of foundation.
In a preferred embodiment, the colorant comprises 1-7% of CI 77891, 0.2-1.5% of CI 77492, 0.1-0.8% of CI77491 and 0.01-0.1% of CI77499 by mass percent of the foundation composition. Wherein, CI 77891 is titanium dioxide, which has good concealing effect; the adopted colorants CI 77492, CI77491 and CI77499 are all iron oxide colorants, have good skin color regulating effect and can effectively increase the natural white skin.
In a preferred embodiment, the foundation composition further comprises 0.1-2% by mass of sodium chloride. The foundation composition is water-in-oil emulsion, and in the compatibility of the foundation composition, sodium chloride is used as a viscosity control agent, so that the stability of the emulsion can be effectively enhanced, and the system can be kept stable for a long time by synergism.
In a preferred embodiment, the foundation composition further comprises 2-6% of nano titanium dioxide in percentage by mass. In the compatibility of the foundation composition, the nano titanium dioxide powder is added, so that the foundation composition has good sun-screening effect and whitening effect; and the hydrophilic and lipophilic characteristics of the titanium dioxide can reduce the viscosity of the composition system, improve the skin-adhering property and provide better spreadability and use experience for the foundation composition.
The high-efficiency makeup holding foundation of the invention comprises the high-efficiency lasting foundation composition.
In a preferred embodiment, the foundation liquid further comprises 0.01-0.1% of allantoin, 0.1-0.8% of phenoxyethanol and 0.4-3% of ethanol in percentage by mass.
The following description will be given with reference to specific examples.
Examples 1 to 5
The formulations of the foundation solutions of examples 1 to 5 are shown in Table 1.
TABLE 1 formulation of foundation solutions of examples 1-5
Comparative examples 1 to 9
The foundation solutions of comparative examples 1 to 9 are different from example 2 in that: the type and content of the film forming agent are different, and/or the content of the emulsifier is different. The film forming agents in the foundation fluids of the comparative examples 1 to 9 are all composed of trimethylsiloxysilicate and the emulsifier is PEG/PPG-18/18 polydimethylsiloxane, and the types and the contents of the film forming agents and the types and the contents of the emulsifier in the foundation fluids of the comparative examples 1 to 9 are shown in Table 2.
TABLE 2 film formers and emulsifiers for the foundation solutions of comparative examples 1 to 9 and their contents
The foundation solutions of examples 1 to 5 and comparative examples 1 to 9 were prepared as follows, including the following steps:
s1, wetting the nano titanium dioxide by dipropylene glycol, and grinding by a three-roller machine to fully disperse the nano titanium dioxide uniformly for later use;
s2, wetting the colorant with diisooctyl adipate, and grinding with a three-roll machine to disperse the colorant uniformly for later use;
s3, stirring and mixing water, allantoin, polyglycerol-10 and sodium chloride, and heating to 70 ℃; adding the components which are ground and dispersed in the S1, heating to 82-85 ℃ while stirring until the components are completely and uniformly dispersed, and preserving the heat for 20-30 minutes;
s3, stirring and mixing PEG/PPG-18/18 polydimethylsiloxane, PEG/PPG-19/19 polydimethylsiloxane, lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethyl siloxane, a film forming agent I, a film forming agent II, a thickening agent and the rest of emollient, heating to 70 ℃, and adding the dispersed colorant component in S2; slowly adding the components subjected to heat preservation in the S3 under the homogenization condition of 2000-2500 r/min, and then continuing to homogenize for 20 minutes;
s4, cooling to below 40 ℃, adding the uniformly mixed phenoxyethanol and ethanol, and continuously stirring uniformly; cooling to 38 ℃, and discharging to obtain the liquid foundation.
The foundation liquids prepared in examples 1 to 5 and comparative examples 1 to 9 were subjected to a performance test.
1. Stability test
The foundation liquids of examples 1 to 5 and comparative examples 1 to 9 were subjected to the cold and heat resistance stability test, and also to the stability test of centrifugal separation and the viscosity and pH test, and the test results are shown in table 3.
TABLE 3 appearance condition and corresponding Performance test results of foundation solutions of examples 1 to 5 and comparative examples 1 to 9
As can be seen from Table 3, the foundation solutions of examples 1 to 5 had good stability, were all acceptable in cold resistance, heat resistance and centrifugal separation test without abnormality, and had viscosity and pH values within the conventional range of normal foundation emulsion.
Meanwhile, the foundation liquids of example 1, example 2, example 5, comparative example 2, comparative example 6 and comparative example 8 were selected, and microsystems were observed through a microscope, and the results are shown in fig. 1 to fig. 6, respectively. The observation results showed that the powder in the foundation solutions of examples 1, 2 and 5 were uniformly dispersed, and the emulsifying effect was excellent, and particularly, the powder in the foundation solution of example 2 was almost completely uniformly dispersed; the powder base solutions of comparative examples 2, 6 and 8 show a serious powder aggregation phenomenon, do not form an effective emulsified form, have poor emulsion stability, and are easy to collapse. The test results in table 3, however, show that the above observations are also being confirmed.
The stability test results show that the foundation fluid adopts PEG/PPG-18/18 polydimethylsiloxane as a main emulsifier, PEG/PPG-19/19 polydimethylsiloxane and lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane as auxiliary emulsifiers, and an emulsifier system and a film forming system which are combined in a matched mode have good compatibility, so that the foundation composition can form a very stable emulsion, and the long-term stability of the foundation composition is effectively maintained.
2. Make-up effect test
1) Migration test
0.30g of each of the foundations of examples 1 to 5 and comparative examples 1 to 9 was dropped on the forearm with a dropper, and the mixture was spread evenly with a spoon having a smooth surface, left to stand for 5 minutes and dried naturally. The test area of each foundation liquid sample was pressed with a paper towel with the same force, and the weight gain of each paper towel, i.e., the foundation migration amount, was weighed with an analytical balance, and the measurement results are shown in table 4.
TABLE 4 migration test results of the foundation solutions of examples 1 to 5 and comparative examples 1 to 9
2) Water resistance test
0.30g of each of the foundation solutions of examples 1 to 5 and comparative examples 1 to 9 was applied to a color chart by a dropper, spread uniformly, and left to stand for 5min to dry naturally. Then, the mixture was washed with tap water at the same flow rate (0.80m/s) for 10 seconds, and the dripping and falling were observed, and the results are shown in Table 5.
TABLE 5 Water repellency test results of Foundation liquids of examples 1 to 5 and comparative examples 1 to 9
As can be seen from the test results in tables 4 and 5, the foundation solutions of examples 1 to 5 have good migration resistance and water resistance. The foundation solution disclosed by the invention has the advantages that a film forming system formed by matching the hard film forming agent with the soft film forming agent has a good film forming effect, has good compatibility with an emulsifier system, and forms a film layer with strong stability after being compatible with an emulsifying system, so that the foundation has lasting stability, and the makeup holding effect of the foundation is enhanced.
3. Feeling of use
70 female volunteers aged 20-30 were randomly drawn, and 70 volunteers were randomly divided into 14 groups of 5 persons each. The 14 groups of volunteers correspond to the foundation solutions of the trial examples 1 to 5 and the comparative examples 1 to 9, respectively, in groups.
According to the trial condition of each volunteer on the corresponding foundation liquid sample, the experience feeling and the irritation are summarized, the experience feeling is graded (10 grades, 10 grades are fully graded, and the grading results of each group are averaged according to the test values in the group), and the summarized experience effects are shown in table 6.
TABLE 6 trial test results of foundation solutions of examples 1 to 5 and comparative examples 1 to 9
The test results in table 6 show that the foundation solutions of examples 1 to 5 have good use experience compared with the foundation solutions of comparative examples 1 to 9, and the foundation solutions have smooth and comfortable skin feel, are fresh and natural, are attached to the skin, have long-lasting makeup and are not sticky. The foundation fluid disclosed by the invention is a film forming system of the foundation composition, wherein the hard film forming agent consisting of cyclopentadecylidene dimethyl siloxane and trimethylsiloxy silicate is adopted in the foundation fluid, and the soft film forming agent consisting of trimethylsiloxy silicate and polypropylsilsesquioxane is matched to form the film forming system, so that the film forming effect can be effectively improved by the film layer compatible with hardness and softness, the tight feeling is reduced, the skin-attaching property, the skin spreading property and the texture are enhanced, the sticky feeling is not generated, and the make-up effect is enhanced; meanwhile, the film forming system has good compatibility with the adopted emulsifying system, can keep the long-term stability of the foundation liquid, and can not generate the makeup removal phenomena such as floating powder and the like in the using process.
4. Sun protection test
Each of the foundation liquid samples of examples 1 to 5 was applied to a quartz glass plate at a concentration of 2mg/cm3After 15 minutes, the quartz glass plate was placed on the probe of an ultraviolet intensity tester (Taiwan Chishiu ultraviolet radiation illuminometer ST-510) to measure the ultraviolet ray of the quartz glass plate coated with the liquid foundationStrength. Meanwhile, the ultraviolet intensity of the blank quartz glass plate to which the foundation solution was not applied was measured as a control. The results are shown in Table 7.
TABLE 7 sunscreen test results for the liquid foundations of examples 1-5
The results of the tests in Table 7 show that the foundation solutions of examples 1 to 5 have excellent sunscreen effect. The nano titanium dioxide is compatible in the foundation solution, so that the foundation solution is mild and provides a sunscreen function for the foundation composition.
Various technical features of the above embodiments may be combined arbitrarily, and for the sake of brevity, all possible combinations of the technical features of the above embodiments are not described in this specification. However, as long as there is no contradiction between combinations of these technical features, the scope of the present specification should be considered as being described. Furthermore, the above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The efficient makeup powder base composition is characterized by comprising the following components in percentage by mass:
3-12% of a humectant, 12-43% of an emollient, 1-5% of PEG/PPG-18/18 polydimethylsiloxane, 0.2-1.5% of PEG/PPG-19/19 polydimethylsiloxane, 0.5-4% of lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethylsiloxane, 1-6% of a film forming agent I, 0.3-3% of a film forming agent II, 0.5-3% of a thickening agent, 1.31-9.4% of a colorant, and the balance of water;
the film forming agent I comprises cyclopenta dimethyl siloxane and trimethylsiloxy silicate in a mass ratio of 1: 1; the film forming agent II comprises trimethylsiloxy silicate and polypropylsilsesquioxane in a mass ratio of 3: 2.
2. The foundation composition as claimed in claim 1, wherein the humectant comprises 1 to 5% by mass of polyglycerin-10 and 2 to 7% by mass of dipropylene glycol.
3. A high efficiency permanent foundation composition according to claim 1 wherein the emollient comprises 10 to 35% by weight of cyclopentadimethicone and 2 to 8% by weight of diisooctyl adipate based on the weight of the foundation composition.
4. An efficient permanent foundation composition according to claim 1, wherein the thickener comprises cyclopentadimethylsiloxane, disteardimonium hectorite and propylene carbonate in a 77:18:5 mass ratio.
5. The foundation composition of claim 1, wherein the colorants comprise, by mass, 1-7% CI 77891, 0.2-1.5% CI 77492, 0.1-0.8% CI77491, and 0.01-0.1% CI 77499.
6. The foundation composition as claimed in claim 1, further comprising 0.1 to 2% by mass of sodium chloride.
7. The foundation composition as claimed in claim 1, which further comprises 2-6% by mass of nano titanium dioxide.
8. Preparing the high efficiency permanent foundation composition according to any one of claims 1 to 8, comprising the steps of:
s1, wetting the colorant with a part of emollient, and grinding and uniformly dispersing;
s2, stirring and mixing the humectant with water, heating to 82-85 ℃ while stirring until the humectant is completely and uniformly dispersed, and keeping the temperature for 20-30 minutes;
s3, stirring and mixing the PEG/PPG-18/18 polydimethylsiloxane, the PEG/PPG-19/19 polydimethylsiloxane, the lauryl PEG-10 tris (trimethylsiloxy) silicon ethyl polymethyl siloxane, the film forming agent I, the film forming agent II, the thickening agent and the rest of the emollient, heating to 70 ℃, and then adding the colorant which is well ground and dispersed in S1; slowly adding the components subjected to heat preservation in the S2 under the homogenization condition of 2000-2500 r/min, and then continuing to homogenize for 20 minutes;
and S4, cooling to 38 ℃, and discharging to obtain the efficient lasting foundation composition.
9. A high-efficiency makeup base solution comprising the high-efficiency permanent foundation composition according to any one of claims 1 to 7.
10. The high efficiency makeup base solution according to claim 9, further comprising, in mass percent based on the base solution, 0.01 to 0.1% of allantoin, 0.1 to 0.8% of phenoxyethanol, and 0.4 to 3% of ethanol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334765.4A CN111419740A (en) | 2020-04-24 | 2020-04-24 | Efficient makeup holding powder base composition, preparation method thereof and efficient makeup holding powder base solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334765.4A CN111419740A (en) | 2020-04-24 | 2020-04-24 | Efficient makeup holding powder base composition, preparation method thereof and efficient makeup holding powder base solution |
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| CN111419740A true CN111419740A (en) | 2020-07-17 |
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| CN202010334765.4A Withdrawn CN111419740A (en) | 2020-04-24 | 2020-04-24 | Efficient makeup holding powder base composition, preparation method thereof and efficient makeup holding powder base solution |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208969A (en) * | 2021-05-24 | 2021-08-06 | 上海大喂科技发展有限公司 | Skin-adhering moisturizing foundation cream and preparation method thereof |
| CN114224747A (en) * | 2021-11-24 | 2022-03-25 | 上海蔻沣生物科技有限公司 | Modified powder, preparation method thereof and cosmetic containing modified powder |
-
2020
- 2020-04-24 CN CN202010334765.4A patent/CN111419740A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208969A (en) * | 2021-05-24 | 2021-08-06 | 上海大喂科技发展有限公司 | Skin-adhering moisturizing foundation cream and preparation method thereof |
| CN114224747A (en) * | 2021-11-24 | 2022-03-25 | 上海蔻沣生物科技有限公司 | Modified powder, preparation method thereof and cosmetic containing modified powder |
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Application publication date: 20200717 |