CN107898721B

CN107898721B - Skin-care matrix and application thereof

Info

Publication number: CN107898721B
Application number: CN201711237287.XA
Authority: CN
Inventors: 佐佐木公夫; 孙怀庆; 谭洁莹; 裴运林; 聂艳峰; 刘露
Original assignee: Marubi Cosmetic Co ltd
Current assignee: Marubi Cosmetic Co ltd
Priority date: 2017-11-30
Filing date: 2017-11-30
Publication date: 2021-01-12
Anticipated expiration: 2037-11-30
Also published as: CN107898721A

Abstract

The invention belongs to the technical field of cosmetics, and particularly discloses a skin-care matrix which comprises the following components in percentage by mass: 35-55% of water; 20-50% of a vinasse extract; 8-15% of butanediol; 0.3-0.5% of phenoxyethanol; 0.01-0.1% of wild soybean sprout extract; the vinasse extract is obtained by mixing and homogenizing vinasse and water according to a mass ratio of 3-7: 1; the semen Sojae Atricolor is Glycine SOJA semen Sojae Atricolor. The vinasse extract provided by the invention has stronger moisturizing and antioxidant capacities; after the vinasse extract and the wild soybean germ extract are compounded, the anti-wrinkle anti-aging effect of the product can be remarkably improved, and the efficacy of the skin care product is improved; meanwhile, the skin care matrix is simple to prepare, the product is easy to obtain, and large-scale production and application can be realized.

Description

Skin-care matrix and application thereof

Technical Field

The invention belongs to the technical field of cosmetics, and particularly relates to a skin-care matrix and application thereof.

Background

The distiller's grains are one of the main components of the Japanese wine cosmetics and have obvious effect on beautifying the skin. Distiller's grains are the product of the brewing process of Japanese spirits. Evaporating Japanese wine, adding water, yeast, and yeast microorganism, and brewing. The rice starch is converted into sugar liquid by enzyme emitted by aspergillus, and then converted into Japanese wine by yeast. The residue is distiller's grains after the Japanese wine is squeezed and filtered.

The distiller's grains are rich in various nutrients, such as linoleic acid, aspergillic acid and antioxidant cinnamic acid, which are rich in amino acids, vitamins, minerals and the like and also have whitening effect. The most important skin-beautifying component is amino acid in moisturizing factor NMF (natural moisturizing factor). The effective component amino acid required by human body can synthesize human body cell, prevent cell deterioration or aging, improve skin moisture keeping function, improve skin problem caused by skin dryness, and restore skin elasticity and moisture. Has natural moisture-keeping components in cutin, and has good moistening effect on skin. The amino acids can decompose ossein, and keep skin elasticity. The other main component of the vinasse is vitamin B1 and B2, and the vitamin B group can maintain normal metabolism. In particular, vitamin PP, pantothenic acid, folic acid, etc. (including inducers) are frequently used in cosmetics. The minerals are natural moisture-retaining components for skin, and can prevent skin inflammation caused by zinc deficiency. Organic acids such as lactic acid and citric acid are natural moisturizing components of skin. High moisture keeping components such as amino acids and saccharides, and distiller's grains can promote synthesis of lipid ceramide, improve dry muscle due to ceramide reduction, and prevent skin problems.

The wild soybean germ extract has wide application range and is also very concerned in the health food industry. Because the collagen protein contains polyamine with high concentration, the collagen protein can effectively prevent saccharification and promote the proliferation of collagen protein. The extract of the wild soybean sprout can effectively promote the activity of cells damaged by ultraviolet rays, can also promote the regeneration of decomposed collagen, protect aged skin caused by light and aged skin caused by age, and can effectively improve the problems of skin elasticity, darkness and the like.

At present, no product compounded by the components and used for anti-aging efficacy exists.

Disclosure of Invention

The invention aims to provide a skin-care matrix according to the defects in the prior art. The skin care matrix with better anti-wrinkle and anti-aging effects is obtained by compounding the distillers' grains extract and the wild soybean germ extract.

Another object of the present invention is to provide the use of said skin care base for the preparation of a cosmetic product.

It is another object of the present invention to provide a daily use eye essence comprising the skin care base.

It is another object of the present invention to provide a skin cream comprising the skin care base.

The above object of the present invention is achieved by the following technical solutions:

the skin care matrix comprises the following components in percentage by mass:

35 to 55 percent of water

30-50% of vinasse extract

8-15% of butanediol

0.3 to 0.5 percent of phenoxyethanol

0.01 to 0.1 percent of wild soybean germ extract

The vinasse extract is obtained by mixing and homogenizing vinasse and water according to a mass ratio of 3-7: 1; the semen Sojae Atricolor is Glycine SOJA semen Sojae Atricolor.

And (3) extracting vinasse: the lees material of the present invention was solid plate-like lees directly purchased from breweries of Xinxiu and autumn prefecture, Japan, and was manufactured by Cosmetic product corporation. The quality data of the distiller's grains is based on the 2015 edition of the Japanese food standard ingredient table, and the core specification is 50% of water and 8% of alcohol (ethanol). The distillers' grains extract is rich in NFM (natural moisturizing factor), has remarkable moisturizing effect, can effectively prevent skin problems caused by dryness, and can promote metabolism and restore skin luster. In addition, the distiller's grains are rich in arbutin, linoleic acid and the like, and can inhibit pigment generation, prevent melanin precipitation and prevent color spots.

Extract of embryo bud of Glycine max (Glycine SOJA): the wild soybean germ extract adopted by the invention contains high-concentration polyamine, and the amino in the polyamine can effectively prevent the saccharification and promote the proliferation of collagen. The extract of the sprout of Glycine max (L.) Merr is effective in promoting activity of cells damaged by ultraviolet rays, promoting regeneration of decomposed collagen, protecting aged skin caused by light and aged skin caused by age, and improving skin elasticity and darkness.

The distiller's grains extract and extract of embryo bud of Glycine SOJA (Glycine SOJA) have effects of resisting wrinkle, resisting aging and keeping moisture. Polyamine in the wild soybean germ extract and natural moisturizing factor (NFM) in the vinasse extract are compounded to generate a synergistic effect, so that the anti-wrinkle and anti-aging effects of the skin care matrix can be remarkably improved.

In addition to the components, other auxiliary agents such as preservatives, stabilizers and the like can be added into the skin care matrix, such as iodopropynyl butylcarbamate and hydroxypropyl cyclodextrin.

Preferably, the preparation method of the vinasse extract comprises the following steps:

s1: crushing the vinasse, adding water, stirring and dissolving into slurry; the mass ratio of the vinasse to the water is 3-7: 1;

s2: sterilizing the mixture obtained in the step S1 at the temperature of 80-90 ℃ for 30-40 minutes, homogenizing, and dispersing and filtering the extracting solution; standing overnight to obtain distiller's grains extract.

The invention extracts the vinasse extract at room temperature, and performs a high-temperature sterilization process at 80-90 ℃ to stabilize the quality of the vinasse extract. After high-temperature treatment, oil-soluble components dissolved out at high temperature still exist, and are easy to precipitate at low temperature, so that the quality of the oil-soluble components is influenced. Filtration is required when left to cool at room temperature after sterilization, so that a clear and transparent solution can be obtained also at low temperatures.

Preferably, the sterilization temperature in step S2 is 85 ℃; the sterilization time is 40 min.

Preferably, the wild soybean germ extract is produced by Nippon dongyo Co under the trade name SPA-301, wherein the content of the wild soybean germ extract as an active ingredient is 5%. The addition amount of the wild soybean germ extract in the skin-care matrix is calculated according to the mass of the product SPA-301.

Preferably, the skin care matrix comprises the following components in percentage by mass:

49.49 percent of water

40 percent of vinasse extract

Butanediol 10%

0.5 percent of phenoxyethanol

Wild soybean germ extract 0.01%;

the semen Sojae Atricolor is Glycine SOJA semen Sojae Atricolor.

The invention also discloses the application of the skin care matrix in preparing skin care products.

Preferably, the skin care base is added into the cosmetic according to the mass percentage of 10-20%.

A daily eye essence comprises the following components in percentage by mass:

the component A comprises: 15-30% of water, 0.1-0.5% of acrylic acid (ester)/C10-30 alkanol acrylate cross-linked polymer and 0.01-0.05% of EDTA-2 Na;

and B component: 5-13% of butanediol and 0.2-1% of phenoxyethanol;

and C, component C: 15-22% dipropylene glycol, 2-5% glycerin, 0.1-0.7% sodium hyaluronate, 30-45% of the skin care base of any one of claims 1-6;

and (D) component: 1 to 3% of water, 0.02 to 0.05% of potassium hydroxide.

Wherein, the dosage mass ratio of each raw material is relative to the total mass of the daily eye essence.

Compared with the prior art, the invention has the following advantages and beneficial effects:

the vinasse extract provided by the invention has strong moisturizing and oxidation resistance, and can remarkably improve the anti-wrinkle and anti-aging effects of the skin-care matrix after being compounded with the wild soybean germ extract; the skin care matrix is added into a skin care product to effectively improve the anti-wrinkle and anti-aging effects of the skin care product. In addition, the preparation process and the technology of the skin care matrix are simple, the product is easy to obtain, and the skin care matrix can be produced and applied in a large scale.

Detailed Description

The present invention is further illustrated by the following specific examples, which are not intended to limit the invention in any way. Reagents, methods and apparatus used in the present invention are conventional in the art unless otherwise indicated.

Unless otherwise indicated, reagents and materials used in the present invention are commercially available.

Example 1

The skin care matrix comprises the following components in percentage by mass:

49.49% of water, 40% of vinasse extract, 10% of butanediol, 0.5% of phenoxyethanol and 0.01% of wild soybean (Glycine SOJA) germ extract.

The vinasse extract is prepared by the following method:

s1: crushing vinasse, adding ion exchange water at 80-90 ℃, and stirring and dissolving the vinasse into slurry; the mass ratio of the vinasse to the ion exchange water is (3-7): 1;

s2: keeping the temperature at 80-90 ℃, sterilizing at high temperature for 40 minutes, homogenizing at high speed of 5000-7000 revolutions, and dispersing and filtering the extracting solution; standing overnight to obtain distiller's grains extract.

Example 2

The skin care matrix comprises the following components in percentage by mass:

45% of water, 45% of vinasse extract, 9.49% of butanediol, 0.5% of phenoxyethanol and 0.01% of wild soybean (Glycine SOJA) germ extract.

The preparation method of the vinasse is the same as that of example 1.

Example 3

The skin care matrix comprises the following components in percentage by mass:

40% of water, 50% of vinasse extract, 9.5% of butanediol, 0.4% of phenoxyethanol, 0.05% of wild soybean (Glycine SOJA) germ extract and 0.05% of hydroxypropyl cyclodextrin.

The preparation method of the vinasse is the same as that of example 1.

Example 4

The skin care matrix comprises the following components in percentage by mass:

55% of water, 35% of vinasse extract, 9.5% of butanediol, 0.4% of phenoxyethanol and 0.1% of wild soybean (Glycine SOJA) germ extract.

The preparation method of the vinasse is the same as that of example 1.

Comparative example 1

A skin care base is prepared from the same raw materials as in example 1 except that a 1% aqueous solution of sodium hyaluronate is used instead of a lees extract.

Comparative example 2

A skin care base is prepared from the same raw materials as in example 1 except that an extract of Gardenia JASMINOIDES fruit (Gardenia JASMINOIDES) is used instead of an extract of the embryo bud of Glycine SOJA.

Comparative example 3

A skin care base is prepared from the same raw materials and using amount and preparing process as in example 1, except that a wild soybean (Glycine SOJA) germ extract is not added.

Comparative example 4

A skin care base is prepared from the same raw materials and in the same amount and preparation process as in example 1, except that the content of the extract of distiller's grains is 10%.

Comparative example 5

A skin care base is prepared from the same raw materials and in the same amount and preparation process as in example 1, except that the amount of the extract of the embryo bud of Glycine max (Glycine SOJA) is 0.002%.

Application example A daily eye essence

The daily eye essence comprises the following components in percentage by mass:

the component A comprises: 20% of ion exchange water, 0.3% of acrylic acid (ester)/C10-30 alkanol acrylate cross-linked polymer and 0.05% of EDTA-2 Na;

and B component: 10% butanediol, 0.3% phenoxyethanol;

and C, component C: 22% of dipropylene glycol, 5% of glycerol, 0.3% of sodium hyaluronate and 40% of skin-care matrix;

and (D) component: 2% of ion exchange water and 0.05% of potassium hydroxide.

The preparation method of the daily eye essence comprises the following steps:

(1) sequentially adding ion exchange water of the component A, acrylic acid (ester)/C10-30 alkanol acrylate cross-linked polymer and EDTA-2Na, and stirring for dissolving.

(2) Adding phenoxyethanol in the component B into butanediol, and heating to dissolve.

(3) Adding the step (2) into the step (1).

(4) And adding the component C into the step (3). The skin care base is then added.

(5) Slowly adding the potassium hydroxide in the component D into ion exchange water, and stirring to dissolve.

(6) And (5) adding the step (5) into the step (4) for neutralization, and confirming the dissolved state.

(7) And (4) filtering (filtering with 200-mesh filter cloth) in the step (6), and storing after the filtering is finished.

According to the formula and the preparation method of the daily eye essence, 1-9 groups of daily eye essences are prepared by replacing the skin-care matrix in the skin-care matrix according to the skin-care matrix in the table 1. And 1-9 groups of daily eye essence and 60 adult female volunteers aged between 35 and 50 years old are tried according to the following method:

daily eye essence was applied around the eyes by the same method after cleansing the face every morning and after using the same cosmetic water and lotion. After 4 and 8 weeks of continuous use, ocular wrinkle was measured using VISIA-CR (facial skin image analyzer); the degree of skin water loss was measured using a Biox Aquaflus (skin Water loss tester).

The test results after trial are shown in table 1.

TABLE 1 eye essence for daily use and its application effect

As can be seen from the data in Table 1, after the daily eye essence added with the skin care matrix provided by the invention is used for 12 weeks, the average reduction amount of wrinkles around eyes reaches 28.34% at most, and the average evaporation amount of water is 10.60% at least; in the comparative example, the average reduction of wrinkles around the eyes was 21.58% at the highest, and the average water evaporation was 14.65% at the lowest. It is understood that the daily eye essence added with the skin care base of the present invention has a more significant effect on the average reduction amount of wrinkles around the eyes and the average amount of water evaporation, compared to the comparative example.

In conclusion, the skin care matrix has good anti-wrinkle and anti-aging effects, and can remarkably improve the anti-wrinkle and anti-aging effects of the skin care product after being added into the skin care product.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The skin care matrix is characterized by comprising the following components in percentage by mass:

the vinasse extract is obtained by mixing and homogenizing vinasse and water according to a mass ratio of 3-7: 1; the wild soybean is Glycine SOJA wild soybean; the wild soybean germ extract is produced by Nippon dongyo Co;

the preparation method of the vinasse extract comprises the following steps:

2. The skin care base of claim 1, wherein the sterilization temperature in step S2 is 85 ℃; the sterilization time is 40 min.

3. The skin care base of claim 1, wherein said water is ion-exchanged water.

4. The skin care matrix according to claim 1, comprising the following components in percentage by mass:

the semen Sojae Atricolor is Glycine SOJA semen Sojae Atricolor.

5. Use of a skin care base according to any one of claims 1 to 4 in the preparation of a skin care product.

6. The use of claim 5, wherein the skin care product comprises 30-45% by mass of the skin care matrix.