CN108619059B

CN108619059B - Brightening and repairing mask liquid and preparation method thereof

Info

Publication number: CN108619059B
Application number: CN201810743133.6A
Authority: CN
Inventors: 马其豪
Original assignee: Guangzhou Yingtong Biotechnology Co ltd
Current assignee: Guangzhou Yingtong Biotechnology Co ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2021-03-30
Anticipated expiration: 2038-07-06
Also published as: CN108619059A

Abstract

The invention relates to a brightening and repairing mask liquid and a preparation method thereof, belonging to the field of cosmetics. The raw materials of the brightening and repairing mask liquid comprise water, polyglycerol ether-26, butanediol, hyaluronic acid, hydrolyzed sclerotium rolfsii gum, erythritol, p-hydroxyacetophenone, nicotinamide, methylparaben, tremella polysaccharide, tranexamic acid, rose extract, oat beta glucan, oat kernel extract and phenoxyethanol. The beautifying and repairing mask liquid contains various plant essence, has a good moisturizing effect, can reduce the oxidation pressure of skin, relieve the skin, sweep out darkness, make the skin glittering and elastic, brighten and homogenize the skin color, can protect collagen and delay aging, and is suitable for various skins. The preparation method comprises the following steps: mixing the above raw materials at a certain proportion. The method is simple and rapid, has good condition controllability, and is suitable for large-scale production.

Description

Brightening and repairing mask liquid and preparation method thereof

Technical Field

The invention relates to the field of cosmetics, and in particular relates to a brightening and repairing mask liquid and a preparation method thereof.

Background

The mask is an important class of beauty and skin care products, and occupies a large market proportion in the field of skin care products, wherein compared with other functional cosmetics, a mask product (called mask for short) can bring experience enjoyment of relaxing the body and mind and pleasure and comfort to consumers when in use, so that the mask has larger use amount and is the most main product type in the mask products.

The principle of the facial mask is that the facial mask temporarily isolates outside air and pollution in a short time when covering the face, the skin temperature is increased, skin pores are expanded, sweat gland secretion and metabolism are promoted, the oxygen content of the skin is increased, products of epidermal cell metabolism and accumulated grease substances are favorably removed from the skin, water in the facial mask permeates into the horny layer of the epidermis, the skin becomes soft, and the skin is naturally bright and elastic.

However, the types of the facial masks in the market are very complicated, the effects are different, some facial mask liquid only stays on the surface of skin and is not well absorbed, many substances in the facial masks are not absorbed by the skin, the absorption effect is poor, even pores are blocked, and the effects of brightening the face, repairing the face and the like cannot be achieved.

Disclosure of Invention

The invention aims to provide the brightening and repairing mask liquid which contains various plant essence, has a good moisturizing effect, can reduce the oxidation pressure of skin, relieve the skin, sweep out darkness, make the skin glittering and elastic, brighten and homogenize the skin color, protect collagen, delay aging and is suitable for various skins.

The second purpose of the invention is to provide a preparation method of the facial brightening and repairing mask liquid, which is simple and rapid, has good condition controllability and is suitable for large-scale production.

The technical problem to be solved by the invention is realized by adopting the following technical scheme:

the invention provides a brightening and repairing mask liquid, which comprises a first raw material group, a second raw material group and a third raw material group.

The first raw material group comprises 70-80 parts by weight of water, 2-4 parts by weight of polyglycerol ether-26, 4-6 parts by weight of butanediol, 0.05-0.15 part by weight of hyaluronic acid, 0.3-0.7 part by weight of hydrolyzed sclerotium rolfsii gum, 1-3 parts by weight of erythritol, 0.2-0.4 part by weight of p-hydroxyacetophenone, 0.8-1.2 parts by weight of nicotinamide and 0.05-0.15 part by weight of methylparaben.

The second raw material group comprises 1.5-2.5 parts by weight of tremella polysaccharide.

The third raw material group comprises 0.8-1.2 parts by weight of tranexamic acid, 4-6 parts by weight of rose extract, 1.5-2.5 parts by weight of oat beta glucan, 1.5-2.5 parts by weight of oat kernel extract and 0.2-0.35 part by weight of phenoxyethanol.

The invention also provides a preparation method of the facial brightening and repairing mask liquid, which comprises the following steps: mixing the first raw material group, the second raw material group and the third raw material group according to the proportion.

The face brightening and repairing mask liquid and the preparation method thereof provided by the preferred embodiment of the invention have the beneficial effects that:

the polyglycerol ether-26, hyaluronic acid, erythritol, tremella polysaccharide and oat beta glucan can be matched to improve the moisturizing effect of the facial mask liquid; the hydrolyzed sclerotium rolfsii gum, the nicotinamide, the tranexamic acid and the rose extract can be matched to improve the skin tendering effect of the mask liquid; the whitening effect of the mask liquid can be improved after the combination of the nicotinamide, the tranexamic acid and the rose extract; after the p-hydroxyacetophenone, the methylparaben and the phenoxyethanol are matched, the antiseptic effect of the mask liquid can be improved.

The facial brightening and repairing mask liquid provided by the preferred embodiment of the invention contains various plants and is refined, so that the facial brightening and repairing mask liquid has a good moisturizing effect, can reduce the oxidation pressure of skin, relieve the skin, sweep out darkness, make the skin glittering, elastic, bright and uniform, can protect collagen, delay aging and is suitable for various skins. The preparation method is simple and quick, has good condition controllability, and is suitable for large-scale production

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

The following is a detailed description of the brightening repair mask liquid and the preparation method thereof according to the embodiment of the present invention.

The raw materials of the brightening and repairing mask liquid comprise a first raw material group, a second raw material group and a third raw material group.

In some preferred embodiments, the first raw material set includes 72 to 78 parts by weight of water, 2.5 to 3.5 parts by weight of polyglyceryl ether-26, 4.5 to 5.5 parts by weight of butylene glycol, 0.08 to 0.12 part by weight of hyaluronic acid, 0.4 to 0.6 part by weight of hydrolyzed sclerotium rolfsii gum, 1.5 to 2.5 parts by weight of erythritol, 0.25 to 0.35 part by weight of p-hydroxyacetophenone, 0.9 to 1.1 part by weight of nicotinamide, and 0.08 to 0.12 part by weight of methylparaben.

The second raw material group comprises 1.8-2.2 parts by weight of tremella polysaccharide.

The third raw material group comprises 0.9-1.1 parts by weight of tranexamic acid, 4.5-5.5 parts by weight of rose extract, 1.8-2.2 parts by weight of oat beta glucan, 1.8-2.2 parts by weight of oat kernel extract and 0.25-0.3 part by weight of phenoxyethanol.

In some more preferred embodiments, the first raw material set includes 75.72 parts by weight of water, 3 parts by weight of polyglyceryl ether-26, 5 parts by weight of butylene glycol, 0.1 parts by weight of hyaluronic acid, 0.5 parts by weight of hydrolyzed sclerotium rolfsii gum, 2 parts by weight of erythritol, 0.3 parts by weight of p-hydroxyacetophenone, 1 part by weight of nicotinamide, and 0.1 parts by weight of methylparaben.

The second raw material group comprises 2 parts by weight of tremella polysaccharide.

The third raw material group comprises 1 part by weight of tranexamic acid, 5 parts by weight of rose extract, 2 parts by weight of oat beta glucan, 2 parts by weight of oat kernel extract and 0.28 part by weight of phenoxyethanol.

Wherein, water and butanediol are used as solvents in the mask liquid, and water is used as a main solvent. The polyglyceryl ether-26, the butanediol, the hyaluronic acid, the erythritol and the oat beta glucan can play a certain moisturizing role in the facial mask liquid, and the moisturizing effect of the facial mask liquid can be obviously improved compared with the facial mask liquid containing only a single substance or only 2-4 substances after the five substances are matched together.

The human skin maturation and aging process are related to hyaluronic acid and vary with its content and metabolism. The hyaluronic acid can improve the skin nutrition metabolism, make the skin tender and smooth, increase the elasticity and prevent aging, and can play a better anti-wrinkle effect in the facial mask liquid besides the moisturizing effect.

The tremella polysaccharide is usually used as a food raw material in the food field, and the tremella polysaccharide can be used for preparing the facial mask liquid in the scheme of the application, so that the content of colloid in the facial mask liquid can be increased in addition to the moisturizing effect, and the tremella polysaccharide has the effect of nourishing yin, so that a good skin moistening effect can be achieved in the facial mask liquid. In addition, the hyaluronic acid can also play a role in tightening skin when being matched with hyaluronic acid.

Oat beta glucan is non-starch polysaccharide in oat bran, and is usually used as a food raw material in the field of food, so as to reduce blood fat, regulate blood sugar, promote proliferation of intestinal probiotics, prevent colon cancer and regulate immunity. When the facial mask liquid is used for preparing facial mask liquid in the scheme, besides the moisturizing effect, the facial mask liquid can promote macrophage propagation, promote skin to produce various cytokines such as epidermal cytokines, further improve the production of collagen and elastin, improve the appearance of the skin, eliminate fine wrinkles and play a role in repairing.

The hydrolyzed sclerotium rolfsii gum is gelatinous polysaccharide which is prepared by sugar fermentation and is mainly used for thickening in the mask liquid. In addition, the skin-care cream can reduce or replace oil substances in the raw materials and has the effects of relieving and smoothing the skin. By taking the hydrolyzed sclerotium rolfsii gum as one of the raw material components, the viscosity of the mask liquid can be controlled, and the stable condition of the mask liquid system can be maintained.

The p-hydroxyacetophenone, the methylparaben and the phenoxyethanol mainly play a role in corrosion prevention in the facial mask liquid, so that the facial mask liquid has a longer shelf life, and the economic benefit is improved.

Nicotinamide the mask liquid mainly plays a role in whitening and tendering skin. After the facial mask liquid is used, the contained component nicotinamide can act on melanin generated by the skin, and the transfer of the melanin from melanocytes to keratinocytes is inhibited, so that excessive pigment deposition is reduced; secondly, because the nicotinamide molecule is small, the nicotinamide molecule can be directly absorbed by cells, penetrates a waterproof layer of a skin stratum corneum, directly acts on inner skin, and then forms nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide with ribose, phosphoric acid and adenine in a body, so that metabolism is accelerated, and the exfoliation of the melanocyte containing melanin is promoted. Further, niacinamide can promote the synthesis of epidermal proteins and improve skin texture.

The facial mask liquid contains tranexamic acid, so that plasminogen can be competitively inhibited from being adsorbed on fibrin, activation of the fibrin is prevented, the fibrin is protected from being degraded and dissolved by plasmin, and the tranexamic acid and nicotinamide synergistically play a role in whitening and tendering skin.

In the facial mask liquid, the rose extract has the effects of whitening and tendering skin together with tranexamic acid and nicotinamide on one hand, and has the effects of resisting wrinkles and resisting aging together with hyaluronic acid on the other hand.

Preferably, in some preferred embodiments, the rose is a rose black and the rose extract is a filtrate of a fermentation product of the rose black. By adopting the black red rose as the raw material, the rose contains more terpenoids than common rose, and has better skin tendering and whitening effects.

It is worth to be noted that, the filtrate of the fermentation product of the rose flower is used as one of the raw materials, and the extract or the zymolyte obtained by directly adopting water extraction or alcohol extraction or singly adopting the cellulase enzymolysis mode is more suitable for the skin of all skin types, is particularly beneficial to the dry, hardened or sensitive skin, and can promote cell regeneration, relieve skin aging, eliminate melanin and the like. And moreover, the fermentation product also has excellent inoxidizability, can effectively remove in-vivo free radicals, prevents the damage of the free radicals (DPPH free radicals, superoxide anion free radicals and hydroxyl free radicals) to skin, and further plays a role in delaying senescence. The specific extraction method of the rose extract can be found in the following part of the preparation method.

Oat kernel extract plays a major role in anti-irritant as well as anti-inflammatory action in the facial mask fluid of the present application. The skin care product mainly contains beta-glucan, flavonoid compounds and various antioxidant substances, has excellent anti-aging effect, and can smooth fine wrinkles and improve skin texture. In addition, the oat kernel extract has obvious curative effect on allergic skin, can improve the lubricity of the skin and relieve the stimulation of severe environment to the skin.

The raw materials have the respective functions, and the synergistic effect of the raw materials comprises the following steps: the polyglycerol ether-26, hyaluronic acid, erythritol, tremella polysaccharide and oat beta glucan can be matched to improve the moisturizing effect of the facial mask liquid; the hydrolyzed sclerotium rolfsii gum, the nicotinamide, the tranexamic acid and the rose extract can be matched to improve the skin tendering effect of the mask liquid; the whitening effect of the mask liquid can be improved after the combination of the nicotinamide, the tranexamic acid and the rose extract; after the p-hydroxyacetophenone, the methylparaben and the phenoxyethanol are matched, the antiseptic effect of the mask liquid can be improved.

In conclusion, the facial brightening and repairing mask liquid provided by the application contains various plants and is refined, so that the skin oxidation pressure can be reduced, the skin is relieved, the darkness is swept away, the skin is glittering and bouncy, the skin color is brightened and uniform, the collagen can be protected, the aging is delayed, and the facial brightening and repairing mask liquid is suitable for various skins.

In addition, the embodiment of the invention also provides a preparation method of the brightening and repairing mask solution, which is to mix the first raw material group, the second raw material group and the third raw material group according to the proportion.

Preferably, during the preparation process, the raw materials of the first raw material group are mixed, then the raw materials of the second raw material group are added, and finally the raw materials of the third raw material group are added.

The raw materials of the first raw material group can be mixed under the stirring condition with the rotating speed of 35-45 r/min. The mixing temperature may be adjusted to 82-88 c during the mixing process of the ingredients of the first ingredient group.

Preferably, reference is made to: mixing butanediol, hyaluronic acid and hydrolyzed sclerotium rolfsii gum, adding into emulsifying pot, adding the rest raw materials of the first raw material group one by one, stirring at 35-45r/min, and heating to 82-88 deg.C.

Furthermore, after the mixing temperature is adjusted to 82-88 ℃, the process further comprises the step of uniformly mixing the materials at the rotation speed of 2800-.

Further, preserving the heat of the mixed first raw material group for 8-12min, then mixing the second raw material group with the first raw material group, uniformly stirring, adjusting the mixing temperature to 40-45 ℃, after the temperature reduction is finished, adding the raw materials of the third raw material group one by one, and uniformly stirring.

In the above preparation process, each raw material group is mixed in batches, which are specifically designed mainly according to the nature and amount of the raw materials in each raw material group. The first material group needs high temperature dissolution and dispersion of each component, and has many kinds of raw materials, so that the components are firstly stirred and mixed homogeneously at high temperature (82-88 ℃) to fully and uniformly dissolve each raw material contained in the first material group, and the first material group can simultaneously play a role in sterilizing germs in the raw materials. The second raw material group only contains the tremella polysaccharide, but has rich colloid, and the tremella polysaccharide can be uniformly dispersed in the mixed material of the first raw material group by adding the tremella polysaccharide under the high-temperature condition, and can also play a role in disinfecting possible bacteria in the raw materials. The raw materials in the third raw material group are effective components, and the active and effective components are easily lost under the high-temperature condition, so that the raw materials are added after the temperature is reduced (reduced to 40-45 ℃) in the scheme, so that the raw materials can be fully mixed with the materials to be mixed at the temperature, and the inactivation of the effective and active components contained in the raw materials can be avoided.

For reference, the rose extract in the present application can be obtained by the following steps: mixing the black red rose, cellulase, pectinase and water according to the mass ratio of 100: 3-4: 3-4: 500-600, performing enzymolysis for 6-8h at 50-55 ℃, and collecting the enzymolysis liquid. Inoculating yeast and lactobacillus into the enzymolysis solution, inoculating 0.2-0.4mg of yeast and 0.1-0.2mg of lactobacillus into each 100mL of the enzymolysis solution, fermenting for at least 48h, collecting fermentation liquor, and filtering.

Further, after the raw materials in the three raw material groups are mixed, filtering the obtained mixed liquid, and collecting the filtrate. For example, the material can be filtered and discharged by a filter cloth of 200 meshes, so as to obtain a finished product of the brightening and repairing facial mask liquid.

The features and properties of the present invention are described in further detail below with reference to examples.

Example 1

Mixing 4 parts by weight of butanediol, 0.05 part by weight of hyaluronic acid and 0.3 part by weight of hydrolyzed sclerotium rolfsii gum, adding the mixture into an emulsifying pot containing 70 parts by weight, then adding 2 parts by weight of polyglyceryl ether-26, 1 part by weight of erythritol, 0.2 part by weight of p-hydroxyacetophenone, 0.8 part by weight of nicotinamide and 0.05 part by weight of methylparaben into the emulsifying pot one by one, heating to 82 ℃ while stirring at the rotation speed of 35r/min, and then homogenizing and mixing the materials at the rotation speed of 2800r/min for 10 min. Keeping the temperature of the mixed first raw material group for 8min, adding 1.5 parts by weight of tremella polysaccharide, uniformly stirring, adjusting the mixing temperature to 40 ℃, after the temperature reduction is finished, adding 0.8 part by weight of tranexamic acid, 4 parts by weight of rose extract, 1.5 parts by weight of oat beta glucan, 1.5 parts by weight of oat kernel extract and 0.2 part by weight of phenoxyethanol one by one, and uniformly stirring.

Filtering the obtained mixed solution by using a filter cloth of 200 meshes, and collecting the filtrate to obtain the finished product of the brightening and repairing mask solution.

Wherein the rose extract is obtained by the following steps: mixing the black red rose, cellulase, pectinase and water according to the mass ratio of 100: 3: 3: 500, mixing, performing enzymolysis for 8 hours at 50 ℃, and collecting the enzymolysis liquid. Inoculating yeast and lactobacillus into the enzymolysis solution, inoculating 0.2mg of yeast and 0.1mg of lactobacillus into each 100mL of the enzymolysis solution, fermenting for 48h, collecting fermentation liquid, and filtering.

Example 2

This example differs from example 1 in that: the first raw material group contains 80 parts by weight of water, 4 parts by weight of polyglyceryl ether-26, 6 parts by weight of butanediol, 0.15 part by weight of hyaluronic acid, 0.7 part by weight of hydrolyzed sclerotium rolfsii gum, 3 parts by weight of erythritol, 0.4 part by weight of p-hydroxyacetophenone, 1.2 parts by weight of nicotinamide and 0.15 part by weight of methylparaben. The second raw material group is 2.5 parts by weight of tremella polysaccharide. The third raw material group contains 1.2 parts by weight of tranexamic acid, 6 parts by weight of rose extract, 2.5 parts by weight of oat beta glucan, 2.5 parts by weight of oat kernel extract and 0.35 parts by weight of phenoxyethanol.

Example 3

This example differs from example 1 in that: the first raw material group contains 72 parts by weight of water, 2.5 parts by weight of polyglyceryl ether-26, 4.5 parts by weight of butanediol, 0.08 part by weight of hyaluronic acid, 0.4 part by weight of hydrolyzed sclerotium rolfsii gum, 1.5 parts by weight of erythritol, 0.25 part by weight of p-hydroxyacetophenone, 0.9 part by weight of nicotinamide and 0.08 part by weight of methylparaben. The second raw material group is 1.8 parts by weight of tremella polysaccharide. The third raw material group contains 0.9 weight part of tranexamic acid, 4.5 weight parts of rose extract, 1.8 weight parts of oat beta glucan, 1.8 weight parts of oat kernel extract and 0.25 weight part of phenoxyethanol.

Example 4

This example differs from example 1 in that: the first raw material group contains 78 parts by weight of water, 3.5 parts by weight of polyglyceryl ether-26, 5.5 parts by weight of butanediol, 0.12 part by weight of hyaluronic acid, 0.6 part by weight of hydrolyzed sclerotium rolfsii gum, 2.5 parts by weight of erythritol, 0.35 part by weight of p-hydroxyacetophenone, 1.1 parts by weight of nicotinamide and 0.12 part by weight of methylparaben. The second raw material group is 2.2 parts by weight of tremella polysaccharide. The third raw material group contains 1.1 weight parts of tranexamic acid, 5.5 weight parts of rose extract, 2.2 weight parts of oat beta glucan, 2.2 weight parts of oat kernel extract and 0.3 weight part of phenoxyethanol.

Example 5

This example differs from example 1 in that: the first raw material group contains 75.72 parts by weight of water, 3 parts by weight of polyglyceryl ether-26, 5 parts by weight of butanediol, 0.1 part by weight of hyaluronic acid, 0.5 part by weight of hydrolyzed sclerotium rolfsii gum, 2 parts by weight of erythritol, 0.3 part by weight of p-hydroxyacetophenone, 1 part by weight of nicotinamide and 0.1 part by weight of methylparaben. The second raw material group is 2 parts by weight of tremella polysaccharide. The third raw material group contains 1 weight part of tranexamic acid, 5 weight parts of rose extract, 2 weight parts of oat beta glucan, 2 weight parts of oat kernel extract and 0.28 weight part of phenoxyethanol.

Example 6

This example differs from example 5 in that: the first raw material group is heated to 88 ℃ while stirring at the rotating speed of 45r/min, and then the materials are mixed homogeneously at the rotating speed of 3200r/min for 5 min. Keeping the temperature of the mixed first raw material group for 12min, adding tremella polysaccharide, stirring uniformly, adjusting the mixing temperature to 45 ℃, after the temperature reduction is finished, adding the raw materials of the third raw material group one by one, and stirring uniformly.

Wherein the rose extract is obtained by the following steps: mixing the black red rose, cellulase, pectinase and water according to the mass ratio of 100: 4: 4: 600, mixing, performing enzymolysis at 55 deg.C for 6h, and collecting the enzymolysis liquid. Inoculating yeast and lactobacillus into the enzymolysis solution, inoculating 0.4mg of yeast and 0.2mg of lactobacillus into each 100mL of the enzymolysis solution, fermenting for 54h, collecting fermentation liquid, and filtering.

Example 7

This example differs from example 5 in that: the first raw material group is heated to 85 ℃ while stirring under the condition that the rotating speed is 40r/min, and then the materials are mixed homogeneously for 7.5min at the rotating speed of 3000 r/min. Keeping the temperature of the mixed first raw material group for 10min, adding tremella polysaccharide, stirring uniformly, adjusting the mixing temperature to 42.5 ℃, after the temperature reduction is finished, adding the raw materials of the third raw material group one by one, and stirring uniformly.

Wherein the rose extract is obtained by the following steps: mixing the black red rose, cellulase, pectinase and water according to the mass ratio of 100: 3.5: 3.5: 550 mixing, performing enzymolysis at 52.5 deg.C for 7 hr, and collecting the enzymolysis solution. Inoculating yeast and lactobacillus into the enzymolysis solution, inoculating 0.3mg of yeast and 0.15mg of lactobacillus into each 100mL of the enzymolysis solution, fermenting for 60h, collecting fermentation liquid, and filtering.

Example 8

This example differs from example 3 in that: all the raw materials are added simultaneously at one time and are stirred at the rotating speed of 35r/min and heated to 82 ℃ for mixing.

Test example 1

The above examples 1-8 were repeated to obtain sufficient amounts of the facial rejuvenating mask solution.

The test groups of examples 1 to 8 were used as test groups, the nonwoven fabric facial mask was uniformly applied to prepare a test facial mask, and a commercially available moisturizing facial mask of a certain brand was used as a control facial mask, and the water contents of the two facial masks (of the test group and the control group) were within an allowable error range (± 1%). 180 subjects (one sample test result is averaged out for every 20 subjects) with no obvious difference in skin and facial skin moisture content were selected, after the cheek was washed with warm water for 15 minutes, the moisture of the face before application was measured under the conditions of room temperature and humidity of 75-85%, then the face was applied with the mask for 20 minutes, and the moisture content of the face after application of the mask by the user was measured with a skin moisture tester (HKJ-SK03), and the results are shown in table 1.

TABLE 1 face humidity

As can be seen from table 1, after a test person uses a facial mask containing the facial mask solution provided by the embodiment of the present invention for 20 minutes, the moisture content of the skin is much higher than that measured by testing a certain brand of commercially available moisturizing facial mask, which indicates that the facial mask solution provided by the embodiment of the present invention has a good moisturizing effect and can soothe the skin.

As can be seen from comparison of examples 1-8, example 7 has the best moisturizing effect, which shows that the proportion and preparation parameters of the raw materials provided in example 7 are more favorable for preparing the facial mask solution with better moisturizing effect. Secondly, example 8 has a significantly lower moisturizing effect than examples 1-7, because the raw materials are not mixed in batches as appropriate, but are mixed at a higher temperature at one time during the preparation of the facial mask solution of example 8, which may cause the inactivation of active ingredients in some substances having a moisturizing effect, such as oat beta glucan, resulting in a reduction in moisturizing effect.

Test example 2

Taking examples 1-8 as an example, a non-woven fabric facial mask is uniformly coated to prepare a facial mask of a test group, a certain commercially available whitening facial mask is taken as a control facial mask, and the water contents of the two facial masks are consistent within an allowable error range (+ -1%). 180 subjects (one sample per 20 subjects) with no significant difference in skin texture were selected and applied under the conditions of room temperature and humidity of 75-85% after washing the cheek with warm water for 15 minutes. After the mask is tried for the first time every two days, after the cheek is cleaned by warm water before sleeping at night, the mask product for the trial is taken out, the mask is applied on the face for gentle massage, and the mask is taken down after 20 min. After one month of continuous trial, the test (Yiheng, EH-900U model) subjects tried the melanin values of the front and rear faces; meanwhile, the testers self-rate the whitening effect of the mask tried by the testers, and the whitening effect is satisfactory, acceptable and unacceptable. The results are shown in Table 2.

TABLE 2 whitening effect

As can be seen from table 2, after the facial mask containing the facial mask solution provided in this embodiment is used by a test person, the melanin value of the skin is obviously reduced compared with that before the facial mask is used, and the melanin value is obviously lower than that after a certain brand of commercially available whitening facial mask is used, which indicates that the facial mask solution provided in this embodiment of the present invention has a good whitening and brightening effect.

As can be seen from comparison of examples 1 to 8, example 7 has the best whitening effect, which indicates that the ratio and preparation parameters of the raw materials provided in example 7 are more favorable for preparing a mask solution with better whitening effect. Secondly, the whitening effect of example 8 is significantly lower than that of examples 1 to 7, because the raw materials are not mixed in batches reasonably but are mixed at a higher temperature at one time in the preparation process of the mask solution of example 8, which may cause the inactivation of active ingredients in some substances having whitening effect, such as tranexamic acid and rose extract, thereby reducing the whitening effect.

Test example 3

Taking the examples 1-8 as the test group, the non-woven fabric facial mask is uniformly coated to prepare the facial mask of the test group, and a certain brand of after-sun repair facial mask sold in the market is taken as a control facial mask, and the water contents of the two facial masks are consistent within an allowable error range (+ -1%). 180 test subjects with no obvious difference in skin sunburn (average value of test results of one sample per 20 test subjects) were selected, and after washing the cheeks with warm water for 15 minutes, they were applied under conditions of room temperature and humidity of 75-85%: after the cheeks are cleaned with warm water before sleeping at night, the mask product for trial is taken out, the mask is applied on the face for gentle massage, the mask is taken down after 20min, the mask is tried for 5 days continuously, and the red swelling phenomenon and burning sensation of the face of a subject before and after trial are compared, and the evaluation is carried out according to the following method:

(1) the efficacy is as follows: the burning sensation and red swelling of the skin can be eliminated; the burning sensation and red swelling of the skin can be relieved; the burning sensation and red swelling of the skin are not improved, and the effect is not improved.

(2) Feeling of use: more than 80% of the subjects felt that the mask was very soft, skin-adhering, breathable and firmer, they were rated "+++", 60% -80% were rated "++", and below 60% were rated "+".

The results are shown in Table 3.

TABLE 3 repair Effect and feeling of use

As can be seen from table 3, after the facial mask containing the facial mask solution provided by the embodiment of the invention is used by a test person, the skin can be effectively repaired, the repairing effect is better than that of a certain brand of after-sun repairing facial mask sold on the market, and the using sense of the facial mask solution is also better, which indicates that the facial mask solution provided by the embodiment of the invention has a good repairing effect.

Test example 4

Taking example 7 as an example, a control group is set, the raw material of the rose extract in the control group 1 is common red rose, the rose in the control group 2 is common powder rose, the rose extract in the control group 3 is obtained by extracting the black red rose with water, the rose extract in the control group 4 is obtained by extracting the black red rose with alcohol, the rose extract in the control group 5 is obtained by subjecting the black red rose to enzymolysis by cellulase, the control group 6 does not contain the rose extract, and the whitening and anti-aging effects of the facial mask liquid obtained in the control example 7 and the control groups 1 to 6 are obtained.

The whitening effect was obtained by the method of test example 2, and the results are shown in table 4.

TABLE 4 whitening effect

As can be seen from Table 4, the facial mask solutions provided in example 7 all had a more significant whitening effect than the facial mask solutions provided in the control groups 1-7. As can be seen from the comparison of example 7 and the control groups 1 to 5, the selection and extraction method of the rose raw material have obvious influence on the whitening effect of the facial mask liquid. It can be seen from comparison between example 7 and the control group 6 that whether the raw material contains the rose extract has a significant effect on the whitening effect of the facial mask liquid, and the rose extract provided in the scheme of the application is beneficial to improving the whitening effect of the facial mask liquid.

The anti-aging effect is judged by taking the scavenging capacity of the facial mask liquid on free radicals as a judgment index, and the result is shown in table 5, wherein the stronger the scavenging capacity of the free radicals is, the stronger the anti-oxidation and anti-aging capacities of the facial mask liquid are.

TABLE 5 radical scavenging Capacity (IC)₅₀，mg/mL)

As can be seen from Table 5, the facial mask solutions provided in example 7 have better scavenging effects on the three free radicals and correspondingly have better antioxidant and anti-aging effects than the facial mask solutions provided in the control groups 1 to 7. As can be seen from comparison of example 7 and control groups 1-5, the selection and extraction method of rose raw material have significant effect on the antioxidant and anti-aging effects of facial mask liquid. It can be seen from comparison example 7 and control group 6 that whether the raw material contains the rose extract has a significant influence on the antioxidant and anti-aging effects of the facial mask liquid, and the rose extract provided in the scheme of the application is beneficial to improving the antioxidant and anti-aging effects of the facial mask liquid.

In conclusion, the facial brightening and repairing mask liquid provided by the embodiment of the invention contains various plant essence, has a good moisturizing effect, can reduce the oxidation pressure of skin, relieve the skin, sweep out darkness, make the skin glittering, elastic, bright and uniform in skin color, protect collagen, delay aging and is suitable for various skins. The preparation method is simple and quick, has good condition controllability and is suitable for large-scale production.

The embodiments described above are some, but not all embodiments of the invention. The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. The brightening and repairing mask liquid is characterized in that raw materials of the brightening and repairing mask liquid comprise a first raw material group, a second raw material group and a third raw material group;

the first raw material group comprises 70-80 parts by weight of water, 2-4 parts by weight of polyglycerol ether-26, 4-6 parts by weight of butanediol, 0.05-0.15 part by weight of hyaluronic acid, 0.3-0.7 part by weight of hydrolyzed sclerotium rolfsii gum, 1-3 parts by weight of erythritol, 0.2-0.4 part by weight of p-hydroxyacetophenone, 0.8-1.2 parts by weight of nicotinamide and 0.05-0.15 part by weight of methylparaben;

the second raw material group comprises 1.5-2.5 parts by weight of tremella polysaccharide;

the third raw material group comprises 0.8-1.2 parts by weight of tranexamic acid, 4-6 parts by weight of rose extract, 1.5-2.5 parts by weight of oat beta glucan, 1.5-2.5 parts by weight of oat kernel extract and 0.2-0.35 part by weight of phenoxyethanol;

the rose extract is obtained by the following steps: mixing the black red rose, cellulase, pectinase and water according to the mass ratio of 100: 3-4: 3-4: 500-600, performing enzymolysis for 6-8h at 50-55 ℃, and collecting enzymolysis liquid; inoculating yeast and lactobacillus into the enzymolysis solution, inoculating 0.2-0.4mg of the yeast and 0.1-0.2mg of the lactobacillus into each 100mL of the enzymolysis solution, fermenting for at least 48h, collecting fermentation liquor, and filtering.

2. The facial brightening repair mask solution of claim 1, wherein the first raw material set comprises 72-78 parts by weight of water, 2.5-3.5 parts by weight of the polyglyceryl ether-26, 4.5-5.5 parts by weight of the butylene glycol, 0.08-0.12 parts by weight of the hyaluronic acid, 0.4-0.6 parts by weight of the hydrolyzed sclerotium rolfsii gum, 1.5-2.5 parts by weight of the erythritol, 0.25-0.35 parts by weight of the p-hydroxyacetophenone, 0.9-1.1 parts by weight of the niacinamide, and 0.08-0.12 parts by weight of the methylparaben;

the second raw material group comprises 1.8-2.2 parts by weight of the tremella polysaccharide;

3. The facial brightening repair mask solution of claim 2, wherein the first raw material set comprises 75.72 parts by weight of water, 3 parts by weight of the polyglyceryl ether-26, 5 parts by weight of the butylene glycol, 0.1 parts by weight of the hyaluronic acid, 0.5 parts by weight of the hydrolyzed sclerotium rolfsii gum, 2 parts by weight of the erythritol, 0.3 parts by weight of the p-hydroxyacetophenone, 1 part by weight of the niacinamide, and 0.1 parts by weight of the methylparaben;

the second raw material group comprises 2 parts by weight of the tremella polysaccharide;

the third raw material group comprises 1 part by weight of the tranexamic acid, 5 parts by weight of the rose extract, 2 parts by weight of the oat beta glucan, 2 parts by weight of the oat kernel extract and 0.28 part by weight of the phenoxyethanol.

4. The method of preparing the facial brightening mask solution of any of claims 1-3, wherein the first raw material set, the second raw material set, and the third raw material set are mixed in a ratio.

5. The method of claim 4, wherein the raw materials of the first raw material group are mixed, then the raw materials of the second raw material group are added, and finally the raw materials of the third raw material group are added.

6. The method of claim 5, wherein the first group of materials are mixed under stirring at a speed of 35 to 45 r/min.

7. The method according to claim 6, wherein the mixing temperature is adjusted to 82 to 88 ℃ during the stirring and mixing of the respective raw materials of the first raw material group.

8. The method as claimed in claim 7, wherein the step of homogenizing the mixture at 2800-.

9. The method of claim 8, wherein the second raw material group is mixed with the first raw material group, the mixing temperature is adjusted to 40-45 ℃, and then the third raw material group is added.

10. The method of claim 9, further comprising, after mixing, filtering the resulting mixture and collecting the filtrate.