CN116942553A - Make-up composition containing beta-folded fibroin - Google Patents

Make-up composition containing beta-folded fibroin Download PDF

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Publication number
CN116942553A
CN116942553A CN202311099112.2A CN202311099112A CN116942553A CN 116942553 A CN116942553 A CN 116942553A CN 202311099112 A CN202311099112 A CN 202311099112A CN 116942553 A CN116942553 A CN 116942553A
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CN
China
Prior art keywords
fibroin
beta
sheet
powder
composition containing
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
Application number
CN202311099112.2A
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Chinese (zh)
Inventor
王凡
李�瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meishang Guangzhou Cosmetics Co ltd
Original Assignee
Meishang Guangzhou Cosmetics Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meishang Guangzhou Cosmetics Co ltd filed Critical Meishang Guangzhou Cosmetics Co ltd
Priority to CN202311099112.2A priority Critical patent/CN116942553A/en
Publication of CN116942553A publication Critical patent/CN116942553A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/64Proteins; Peptides; Derivatives or degradation products thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02Preparations containing skin colorants, e.g. pigments
    • A61Q1/08Preparations containing skin colorants, e.g. pigments for cheeks, e.g. rouge
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02Preparations containing skin colorants, e.g. pigments
    • A61Q1/10Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/12Face or body powders for grooming, adorning or absorbing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/20Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30Characterized by the absence of a particular group of ingredients
    • A61K2800/31Anhydrous

Abstract

The invention relates to the technical field of cosmetics, in particular to a color cosmetic composition containing beta-sheet fibroin, which is technically characterized by comprising the following components in percentage by mass: 0.0001-0.1% beta-folded fibroin, 0.5-10% emulsifier, 3-90% grease, 0.5-40% powder and the balance water. The beta-folded fibroin is utilized to adsorb, coat and uniformly disperse the powder in the product, and simultaneously can adsorb and slowly release the grease, so that the invention has the advantages of improving the skin adhesion of the product and improving the makeup holding.

Description

Make-up composition containing beta-folded fibroin
Technical Field
The invention relates to the technical field of cosmetics, in particular to a color cosmetic composition containing beta-folded fibroin.
Background
The color cosmetic is mainly applied on the face, nails and other parts, and can be used for giving skin color, trimming skin color or strengthening the shadow of eyes and nose parts to strengthen the stereoscopic impression, so that the color cosmetic has more attractive effect, and can also be used for covering the defects of skin such as freckles, scars, nevi and the like. The makeup product is used for makeup, so that the makeup product can bring beauty and good gas color to people, resist skin injury and improve the self-confidence of people.
However, the makeup product is easy to cause phenomena of non-fitting, makeup removal, oil bleeding, toner aggregation and the like after makeup, so that the skin color is uneven, and the final beauty effect is not ideal. The prior art mainly solves the problems by increasing the dosage of the film forming agent, adding the surface active agent, adding the grease and the like. However, the above treatment method still has the following drawbacks, for example: the problems of poor smearing, heavy feeling and the like are easily caused by increasing the dosage of the film forming agent; the addition of the surfactant can easily enhance the sticky feel of the formula system; the addition of grease tends to affect the feel and stability of the formulation.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a makeup composition containing beta-folded fibroin, which has the advantages of improving the skin adhesion of products and improving the makeup holding.
The technical aim of the invention is achieved by the following technical scheme, and the color cosmetic composition containing beta-folded fibroin comprises the following components in percentage by mass:
0.0001-0.1% beta-folded fibroin, 0.5-10% emulsifier, 3-90% grease, 0.5-40% powder and the balance water.
In one embodiment, the beta-sheet fibroin has a length of 20-4000nm, a diameter of 5-30nm, and a beta-sheet content of 30% or more.
In one embodiment, the beta-sheet fibroin is added in the form of a beta-sheet fibroin solution having a concentration of 0.2-10%.
In one embodiment, the grease comprises at least one of oils and waxes.
In one embodiment, the oil comprises one or more of vegetable oil, mineral oil, and synthetic oil.
In one embodiment, the waxes include one or more of animal and vegetable waxes, mineral waxes, and synthetic waxes.
In one embodiment, the powder comprises one or more of a coloring powder, a physical powder, and a pearlescent powder.
In one embodiment, the make-up composition further comprises a functional ingredient comprising one or more of a film former, a thickener, a moisturizer, an emollient, a skin feel modifier, a solubilizer, a preservative, and a fragrance.
In one embodiment, the make-up composition is an oil-in-water structure, a water-in-oil structure, or a multiple emulsion structure.
According to the makeup composition containing the beta-folded fibroin, the powder in the product can be uniformly dispersed by utilizing the beta-folded structure of the beta-folded fibroin, and meanwhile, grease can be adsorbed; in addition, the beta-fibroin has good biocompatibility, and the film with good skin adhesion can be formed on the skin by using the invention, so that the powder is uniformly and firmly adhered to the skin, the cosmetic effect is good, and the cosmetic effect is excellent.
Detailed Description
The present invention will be described in further detail with reference to the following examples, which are intended to facilitate the understanding of the present invention without any limitation thereto. 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. In case of conflict, the present specification, definitions, will control.
The term "prepared from …" as used herein is synonymous with "comprising". The terms "comprising," "including," "having," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, step, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, step, method, article, or apparatus.
The conjunction "consisting of …" excludes any unspecified element, step or component. If used in a claim, such phrase will cause the claim to be closed, such that it does not include materials other than those described, except for conventional impurities associated therewith. When the phrase "consisting of …" appears in a clause of the claim body, rather than immediately following the subject, it is limited to only the elements described in that clause; other elements are not excluded from the stated claims as a whole.
When an equivalent, concentration, or other value or parameter is expressed as a range, preferred range, or a range bounded by a list of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when ranges of "1 to 5" are disclosed, the described ranges should be construed to include ranges of "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a numerical range is described herein, unless otherwise indicated, the range is intended to include its endpoints and all integers and fractions within the range.
The present invention will be described in detail with reference to examples.
A makeup composition containing beta-sheet fibroin comprises the following components in percentage by mass:
0.0001-0.1% beta-folded fibroin, 0.5-10% emulsifier, 3-90% grease, 0.5-40% powder and the balance water.
In actual operation, the powder in the product can be uniformly dispersed by utilizing the beta-sheet structure of the beta-sheet fibroin; meanwhile, the beta-sheet structure of the beta-sheet fibroin can adsorb grease in the product; in addition, because the beta-folded fibroin still maintains the biocompatibility of the conventional fibroin, the beta-folded fibroin can form a skin-adhering film on the skin of a user, and the adsorbed or coated powder is more uniformly and firmly adhered to the skin. The invention has the advantages of reducing oil feel, improving the problems of floating powder and powder clamping, along with high skin adhesion, good make-up holding effect and excellent beautifying effect. The makeup composition can be used for preparing lip glaze, foundation liquid and other emulsified makeup products.
Specifically, the length of the beta-sheet fibroin is 20-4000nm, the diameter is 5-30nm, and the content of the beta-sheet is more than or equal to 30%.
Specifically, the beta-sheet fibroin is added in the form of beta-sheet fibroin solution, and the concentration of the beta-sheet fibroin solution is 0.2-10%.
In practice, the emulsifier is selected according to the specific type of make-up composition, including: nonionic, ionic, amphoteric or polymeric emulsifiers. Further, commonly used nonionic emulsifiers are polyglycerin, lecithin, fatty alcohols, fatty acids, glycerin fatty acid esters, sorbitan fatty acid esters, polysorbates, polyethylene glycol fatty acid esters, and the like; the ionic emulsifier comprises an anionic emulsifier and a cationic emulsifier, wherein the anionic emulsifier comprises sodium stearate, sodium stearyl glutamate, potassium cetyl phosphate and the like, and the cationic emulsifier can be polyurethane salt and the like; whereas the common amphoteric emulsifying agent is betaine or amine oxide; the polymeric emulsifier may be an acrylic copolymer or the like.
Specifically, the grease includes at least one of oils and waxes.
Further, the oils include one or more of vegetable oils, mineral oils, and synthetic oils. In actual production, the oil may also be selected from one or more of hydrocarbon oil, silicone oil and fluorinated oil. Hydrocarbon oil refers to an oil containing primarily hydrogen and carbon atoms; silicone oil refers to oils containing at least one silicon atom, in particular at least one S i-O group; fluorinated oil refers to an oil containing at least one fluorine atom.
Further, the waxes include one or more of animal and vegetable waxes, mineral waxes, and synthetic waxes. In actual production, the animal and vegetable wax may be beeswax, lanolin, carnauba wax, candelilla wax, jojoba wax, etc., and the mineral wax may be paraffin wax, microcrystalline paraffin wax, ceresin wax, etc. The beta-folded fibroin can adjust the wax crystallization process so as to form finer and more stable crystals, and further improve the smoothness and skin adhesion of the product.
Specifically, the powder includes one or more of coloring powder, constitution powder, and pearl powder.
In practical applications, the coloring powder is used for color mixing, including mineral toner, organic toner and composite toner; mineral toner is selected from metal oxide toner such as chromium oxide, iron oxide (black, yellow, red), titanium dioxide, zinc oxide, cerium oxide and zirconium oxide, chromium hydrate, manganese violet, ultramarine, chrome green, iron blue, synthetic fluorspar, and metal powder, and mixtures of the foregoing materials; organic toners include natural or synthetic colored organic compounds, natural extracts or biological compounds such as cochineal, organic pigments, and lakes such as red 6, red 7, red 33, yellow 6, yellow 7, blue 1, carbon black, and the like.
The constitution powder is used for adjusting the spreadability, specific skin feel and specific function (such as providing sun protection value), and generally refers to powder with refractive index smaller than 2.0, mainly titanium dioxide, zinc oxide, silicon powder, organic silicon powder, talcum powder, mica, kaolin or nylon powder, and other powder raw materials subjected to organic or inorganic treatment can be used;
the pearl powder is used for increasing gloss and texture, and is mainly mica titanium or fish scale.
In actual production, the powder may be subjected to surface treatment such as silicon treatment, amino acid treatment, stearic acid treatment, multiple treatments.
Specifically, the makeup composition further comprises functional components, wherein the functional components comprise one or more of film forming agents, thickening agents, moisturizers, emollients, skin feel regulators, solubilizers, preservatives and essence. The solubilizer is used for dissolving and dispersing essence and active substances. Skin feel modifiers are used to modify the skin feel of the product, and commonly used skin feel modifiers are silicone elastomers, silica gels, and the like.
Specifically, the make-up composition is of an oil-in-water structure, a water-in-oil structure or a multiple emulsion structure.
Example 1 and comparative example 1
Example 1 and comparative example 1 each provide a make-up composition comprising the components in the mass percentages indicated in the following table, example 1 being added with a beta-sheet fibroin solution as compared to comparative example 1.
The preparation steps of example 1 and comparative example 1 are:
s1, weighing the phase A according to a proportion, uniformly mixing, and heating to 75 ℃ for later use;
s2, weighing the phase B according to a proportion, and uniformly grinding by using a three-roller grinder for later use;
s3, weighing the phase C according to a proportion, uniformly mixing, and stirring at 90 ℃ to completely dissolve the phase C, so that the phase C is uniform and transparent for later use;
s4, weighing the phase D according to a proportion, adding the standby phase B and phase C into the phase D, uniformly mixing, and heating to 75 ℃;
s5, adding the standby phase A into the mixture obtained in the step S4, and homogenizing for 10min under the condition of 6000 rpm;
s6, cooling the mixed solution obtained in the step S5 to 40-45 ℃, adding the E phase, and homogenizing for 5min under the condition that the rotating speed is 5000rpm to obtain a target product.
Example 2 and comparative example 2
Example 2 and comparative example 2 provide make-up compositions, respectively, comprising the components in the mass percentages indicated in the following table, example 2 being added with a beta-sheet fibroin solution, as compared to comparative example 2.
The preparation steps of example 2 and comparative example 2 are:
s1, weighing the phase A according to a proportion, and uniformly grinding by using a three-roller grinder for later use;
s2, weighing the phase B according to a proportion, adding the standby phase A into the phase B, and uniformly mixing;
s3, weighing the phase C according to a proportion, uniformly mixing, adding the mixture obtained in the step S2 into the phase C, and homogenizing for 5min under the condition of 5000rpm to obtain a target product.
Test comparison:
example 1 and comparative example 1 are both oil-in-water lip glaze formulations. The cosmetic compositions of example 1 and comparative example 1 were applied to the lips in equal amounts, and the cosmetic composition of example 1 was smoother during application, applied more evenly, and applied to the lips.
Example 2 and comparative example 2 are both water-in-oil foundation formulations. The makeup compositions of the example 2 and the comparative example 2 are respectively coated on two sides of the face, and are compared after the makeup is held for 2 hours, and compared with the comparative example 2, the floating powder and the powder clamping degree of the example 2 are not obvious; the mask was worn and the makeup was maintained for 2 hours, and then the mask was compared, and the visible foundation mark was attached to the mask position corresponding to the mask on the side of comparative example 2, whereas the foundation mark was not apparent to the mask position corresponding to the mask on the side of example 2, and the makeup effect of example 2 was more durable.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims (9)

1. The color cosmetic composition containing the beta-sheet fibroin is characterized by comprising the following components in percentage by mass:
0.0001-0.1% beta-folded fibroin, 0.5-10% emulsifier, 3-90% grease, 0.5-40% powder and the balance water.
2. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the length of the beta-folded fibroin is 20-4000nm, the diameter is 5-30nm, and the content of beta-folded fibroin is more than or equal to 30%.
3. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the beta-sheet fibroin is added in the form of beta-sheet fibroin solution, and the concentration of the beta-sheet fibroin solution is 0.2-10%.
4. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the grease includes at least one of oils and waxes.
5. The cosmetic composition comprising beta-sheet fibroin of claim 4, wherein: the oils include one or more of vegetable oils, mineral oils, and synthetic oils.
6. The cosmetic composition comprising beta-sheet fibroin of claim 4, wherein: the waxes include one or more of animal and vegetable waxes, mineral waxes, and synthetic waxes.
7. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the powder comprises one or more of coloring powder, constitution powder and pearl powder.
8. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the skin care product also comprises functional components, wherein the functional components comprise one or more of film forming agents, thickening agents, moisturizers, emollients, skin feel regulators, solubilizers, preservatives and essence.
9. A make-up composition containing β -sheet fibroin as claimed in claim 1, wherein: the make-up composition is of an oil-in-water structure, a water-in-oil structure or a multiple emulsion structure.
CN202311099112.2A 2023-08-30 2023-08-30 Make-up composition containing beta-folded fibroin Pending CN116942553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311099112.2A CN116942553A (en) 2023-08-30 2023-08-30 Make-up composition containing beta-folded fibroin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311099112.2A CN116942553A (en) 2023-08-30 2023-08-30 Make-up composition containing beta-folded fibroin

Publications (1)

Publication Number Publication Date
CN116942553A true CN116942553A (en) 2023-10-27

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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117357425A (en) * 2023-11-27 2024-01-09 美尚(广州)化妆品股份有限公司 Fragrance composition with long-lasting fragrance, preparation method thereof and application thereof in cosmetics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117357425A (en) * 2023-11-27 2024-01-09 美尚(广州)化妆品股份有限公司 Fragrance composition with long-lasting fragrance, preparation method thereof and application thereof in cosmetics

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