CN110200875B - Anti-allergy whitening mask and preparation method thereof - Google Patents

Abstract

The invention belongs to the technical field of cosmetics, and particularly relates to an anti-allergy whitening mask and a preparation method thereof. The anti-allergy whitening mask provided by the invention comprises a mask base solution and non-woven fabrics, wherein the mask base solution mainly comprises sodium hyaluronate, nicotinamide, acetyl chitosamine, xanthan gum, dimethyl sulfone, gentian anti-stimulation factor, carnosine, nonapeptide-1, arbutin, dipotassium glycyrrhizinate, panthenol, glycerol, a plant natural preservative and water. The anti-allergy whitening mask prepared by the invention can inhibit the catalytic action of tyrosinase from the source, reduce the generation of melanin, clear free radicals, prevent the conversion of tyrosine to melanin from an antioxidant way, promote the degradation of melanin of horny layer, homogenize skin color, lubricate skin and brighten skin color, has obvious whitening effect, and has the advantages of being mild, non-irritant, good in moisturizing effect and long in moisturizing time, and is a pure natural, safe and harmless anti-allergy whitening mask.

Description

Anti-allergy whitening mask and preparation method thereof

Technical Field

The invention belongs to the technical field of cosmetics, and particularly relates to an anti-allergy whitening mask and a preparation method thereof.

Background

With the development of social economy and increasing pressure on life, modern urban people enter fast-paced and irregular diet and work, and the current situations of air pollution, urban haze, ultraviolet irradiation and radiation of electronic screens such as mobile phones and computers are faced for a long time, so that modern women are prone to skin darkness and skin blackening. In order to deal with the condition that the skin turns dark yellow and black, various skin care product brands at home and abroad have already provided a plurality of whitening products, but most of the commercially available whitening products are mainly added with substances for inhibiting the tyrosinase activity, the effect of the whitening products is not considerable due to the limitations of poor absorption, addition amount and the like of the skin care products, and the commercially available skin care products are added with various components such as essence, chemical preservatives, mineral oil, petroleum surfactants and the like, so that the irritation to the skin is increased, and the skin problem cannot be improved.

The facial mask is an external film agent for nourishing and protecting facial skin, is convenient to use, and is often used as a cosmetic for facial beautification. The facial mask can prevent skin from contacting with air, inhibit sebum secretion and sweat evaporation to raise skin temperature, promote blood circulation and make effective components in facial mask penetrate into epidermis. The accelerated blood circulation can lead the skin to be ruddy and glossy, and the skin can effectively improve the problems of water shortage and dull skin after absorbing more water, nutrient essence and various effective components.

Patent document CN102940591A discloses a witch hazel moisturizing and anti-allergy whitening mask, which comprises a witch hazel extract, a chamomile extract, a seaweed extract, an angelica dahurica extract, wheat germ oil, vitamin E and mineral water. The prepared mask takes witch hazel extract, chamomile extract, seaweed extract and angelica dahurica extract as main components, has natural components, and has the effects of high moisture retention, deep moisturizing, pore astringing, soothing and anti-allergy, anti-inflammation and bacteriostasis, whitening and freckle removing.

Patent document CN104784099A discloses an anti-allergy whitening mask powder, which mainly comprises chamomile, ginseng, bighead atractylodes rhizome, white poria, white muscardine silkworm, pine bamboo and pearl. The mask powder solves the problems of sensitive skin, dark yellow skin color due to water shortage and the like, improves skin moisture, enables the skin to be bright and glossy, has the effects of moisturizing and tendering the skin, soothing channels and collaterals, resisting allergy and diminishing inflammation, has the functions of soothing, soothing and repairing anaphylactic reactions caused by using poor cosmetics, and is a safe, natural and effective skin care product.

However, although the currently marketed anti-allergy whitening mask can increase the moisture of the skin in a short time and improve the problem of skin yellowing, the lasting moisturizing time is short, and the moisturizing effect is lower as the time is prolonged, so that the improving effect on the problem of skin yellowing is poor, and the requirement of modern people cannot be met.

Disclosure of Invention

In order to overcome the defects of the anti-allergy whitening mask in the prior art, the invention aims to provide the anti-allergy whitening mask which has a remarkable whitening and anti-allergy effect, has the advantages of good moisturizing effect, long moisturizing time, mildness and no stimulation, enables skin to be whitened and bright and to be full and glossy, and can effectively overcome the defects of the existing product.

The invention provides an anti-allergy whitening mask which comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.1-0.5 part of sodium hyaluronate, 0.2-2.0 parts of nicotinamide, 0.2-2.0 parts of acetyl chitosamine, 0.05-0.5 part of xanthan gum, 0.2-2.0 parts of dimethyl sulfone, 0.2-0.8 part of gentian anti-stimulation factor, 0.1-0.8 part of carnosine, 0.05-0.05 part of nonapeptide-10.005, 0.05-0.8 part of arbutin, 0.05-0.5 part of dipotassium glycyrrhizinate, 0.05-0.5 part of panthenol, 1.0-5.0 parts of glycerol, 0.2-0.8 part of plant natural preservative and 83.2-97.4 parts of water.

Further, the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-irritant factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative and 87.89 parts of water.

Further, the mask base solution also comprises 0.2-0.6 part of mineral yeast polypeptide.

Further, the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium.

Further, the arbutin is alpha-arbutin.

Further, the plant natural preservative is one or a combination of more than two of a zanthoxylum bungeanum fruit extract, a pulsatilla koreana root extract and an usnea barbata extract.

Further, the plant natural preservative is prepared from 10-20% (weight percentage) of a zanthoxylum bungeanum fruit extract, 10-20% (weight percentage) of a pulsatilla koreana extract, 10-20% (weight percentage) of an usnea barbata extract and the balance of water.

In addition, the invention also provides a preparation method of the anti-allergy whitening mask, which comprises the following steps:

s1, taking a half amount of water, adding sodium hyaluronate, glycerol, xanthan gum, nicotinamide and acetyl chitosamine into the water, uniformly dispersing, then adding the mixture into a reaction kettle, heating to 80-85 ℃, and uniformly stirring;

s2, adding the dimethyl sulfone into the rest water for dispersing and dissolving, adding into the reaction kettle of the step S1, stirring uniformly, cooling to 45 ℃, adding the gentian anti-irritant factor, carnosine, nonapeptide-1 and the plant natural preservative, and stirring uniformly;

s3 adding dipotassium glycyrrhizinate, arbutin and panthenol into the reaction kettle in the step S2, uniformly stirring to obtain a mask base solution, and soaking the non-woven fabric into the mask base solution to obtain the facial mask.

Further, the step S3 further includes adding a mineral yeast polypeptide.

The extraction processes of the ZANTHOXYLUM PIPERITUM fruit extract, the PULSATILLA KOREANA (PULSATILLA KOREANA) extract and the USNEA BARBATA (USNEA BARBATA) extract are decocting 2-3 times with water, merging the filtrate, concentrating and drying to obtain the finished product.

The anti-allergy whitening mask base solution provided by the invention takes the acetyl chitosamine, the nicotinamide, the dimethyl sulfone, the arbutin, the carnosine and the nonapeptide-1 as main components, inhibits the catalytic action of tyrosinase from the source, reduces the generation of melanin, simultaneously, the composition can eliminate free radicals to prevent tyrosine from converting into melanin from an antioxidant way, promote the degradation of melanin of horny layer, homogenize skin color, lubricate skin, brighten skin color, add anti-allergic components such as gentian anti-irritant factor and dipotassium glycyrrhizinate, the skin care product can also be mild and non-allergic for people with sensitive skin or damaged skin barriers, and finally sodium hyaluronate and xanthan gum are used for supplementing and locking moisture for the skin, so that the face skin is restored to be in a moist, elastic and full state, normal metabolism is maintained, and effective ingredients enter the skin to play a role in enhancing the skin brightness and whitening by matching with the transdermal absorption promotion effect of dimethyl sulfone.

The anti-allergy whitening mask base solution provided by the invention has good moisturizing and whitening effects, and the specific principle is as follows: the xanthan gum is a high molecular gum with the molecular weight of more than 100 ten thousand, can form a reticular protective film on the surface of skin, the hydrophobic end of the xanthan gum is bonded with the skin, can lock the water loss of the skin, and meanwhile, the light water end of the xanthan gum faces outwards, can absorb the water in the air, and can effectively achieve a good moisturizing effect in a short time. In addition, the small molecular polysaccharide of the chitosan and the hyaluronic acid in the base solution of the facial mask are uniformly distributed in the xanthan gum protective film, the chitosan promotes the synthesis and secretion of hyaluronic acid by skin keratinocytes and fibroblasts by enhancing the activity of hyaluronic acid synthase, improves the content of hyaluronic acid in skin cells, and simultaneously has bidirectional action with the hyaluronic acid added from an external source, so that fine lines of the skin can be effectively eliminated, the skin is more elastic, and meanwhile, disaccharide units in the hyaluronic acid have very strong hydrophilicity due to negative charges on the surface, can be combined with a large amount of water molecules, and can further improve the water absorption of the xanthan gum protective film, thereby improving the moisture retention effect.

However, the water absorption and moisture transport ability of polysaccharides through water channels are limited, and the moisturizing effect of polysaccharide protective films is also continuously reduced once saturated. In order to prolong the moisturizing effect of the mask, mineral yeast polypeptide is added, and mineral ions such as calcium, magnesium, potassium and the like in the mineral yeast polypeptide can regulate and control the opening of aquaporin and increase the content of water transported to the stratum corneum, so that the moisture content of the skin can be continuously improved, and the effect of moisturizing for a long time is achieved.

In addition, the acetyl chitosamine in the anti-allergy whitening mask base solution provided by the invention can also inhibit the glycosylation of tyrosinase, thereby inhibiting the maturation of tyrosinase and reducing the synthesis of melanin. The synergistic effect of the niacinamide can reduce local pigmentation, lighten skin color spots, lighten skin darkening and uneven skin color caused by ultraviolet rays and effectively homogenize skin color. In addition, the acetyl chitosamine can also remove free radicals, reduce the damage of the free radicals to the skin, resist wrinkles and aging and enhance the repair capability of skin tissues. The anti-allergy whitening mask base solution provided by the invention is not added with a chemical preservative, adopts a natural plant preservative, mainly comprises a ZANTHOXYLUM PIPERITUM fruit extract, a PULSATILLA KOREANA (PULSATILLA KOREANA) extract and a USNEA BARBATA (USNEA BARBATA) extract, is mild and non-irritant to skin, has low sensitization rate and has high-efficiency antibacterial effect.

In summary, compared with the prior art, the anti-allergy whitening mask provided by the invention has the following advantages:

(1) the anti-allergy whitening mask provided by the invention can inhibit the catalytic action of tyrosinase from the source, reduce the generation of melanin, clear free radicals, prevent the conversion of tyrosine to melanin from an antioxidant way, promote the degradation of melanin in the horny layer, homogenize skin color, lubricate skin and brighten skin color, has a remarkable whitening effect, has the advantages of being mild and non-irritant, and is a pure natural, safe and harmless anti-allergy whitening mask;

(2) the anti-allergy whitening mask provided by the invention also has the effects of good moisturizing effect and long moisturizing time, and is beneficial to enhancing the whitening and anti-allergy effects of the mask.

Detailed Description

The present invention is further described below by way of specific examples, but the present invention is not limited to only the following examples. Variations, combinations, or substitutions of the invention, which are within the scope of the invention or the spirit, scope of the invention, will be apparent to those of skill in the art and are within the scope of the invention. The ingredients used in the present invention are all commercially available ingredients that are conventional in the cosmetic industry.

Example 1 an anti-allergic whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.1 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.5 part of xanthan gum, 0.2 part of dimethyl sulfone, 0.2 part of gentian anti-irritant factor, 0.2 part of carnosine, 0.2 part of nonapeptide-10.005 part of alpha-arbutin, 0.1 part of dipotassium glycyrrhizinate, 0.1 part of panthenol, 1.0 part of glycerol, 0.8 part of zanthoxylum bungeanum fruit extract and 92.595 parts of water.

The preparation method comprises the following steps:

s1, taking a half amount of water, adding sodium hyaluronate, glycerol, xanthan gum, nicotinamide and acetyl chitosamine into the water, uniformly dispersing, then adding the mixture into a reaction kettle, heating to 80-85 ℃, and uniformly stirring;

s2, adding the dimethyl sulfone into the rest water for dispersing and dissolving, adding into the reaction kettle of the step S1, stirring uniformly, cooling to 45 ℃, adding the gentian anti-irritant factor, carnosine, nonapeptide-1 and the plant natural preservative, and stirring uniformly;

s3 adding dipotassium glycyrrhizinate, arbutin and panthenol into the reaction kettle in the step S2, uniformly stirring to obtain a mask base solution, and soaking the non-woven fabric into the mask base solution to obtain the facial mask.

Example 2 an anti-allergic whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.2 part of sodium hyaluronate, 0.3 part of nicotinamide, 0.4 part of acetyl chitosamine, 0.1 part of xanthan gum, 0.2 part of dimethyl sulfone, 0.3 part of gentian anti-stimulation factor, 0.2 part of carnosine, 10.05 parts of nonapeptide, 0.2 part of alpha-arbutin, 0.2 part of dipotassium glycyrrhizinate, 0.2 part of panthenol, 2.0 parts of glycerol, 0.3 part of pulsatilla koreana extract, 0.3 part of usnea extract, 0.2 part of mineral yeast polypeptide and 94.85 part of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium.

The preparation method is similar to example 1.

Example 3 an anti-allergic whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-irritant factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 0.4 part of mineral yeast polypeptide and 87.49 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 15 percent (weight percentage) of the extract of the fruit of Zanthoxylum piperitum, 10 percent (weight percentage) of the extract of the root of Chinese pulsatilla, 20 percent (weight percentage) of the extract of Usnea barbata and the balance of water.

The preparation method is similar to example 1.

Example 4 an anti-allergic whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.5 part of sodium hyaluronate, 0.2 part of nicotinamide, 0.2 part of acetyl chitosamine, 0.5 part of xanthan gum, 2.0 parts of dimethyl sulfone, 0.8 part of gentian anti-irritant factor, 0.8 part of carnosine, 10.02 parts of nonapeptide, 0.8 part of alpha-arbutin, 0.5 part of dipotassium glycyrrhizinate, 0.5 part of panthenol, 4.0 parts of glycerol, 0.2 part of plant natural preservative, 0.6 part of mineral yeast polypeptide and 88.38 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 10 percent (weight percentage) of a zanthoxylum piperitum fruit extract, 20 percent (weight percentage) of a pulsatilla koreana extract, 10 percent (weight percentage) of an usnea barbata extract and the balance of water.

The preparation method is similar to example 1.

Comparative example 1, an anti-allergy whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 4.0 parts of acetyl chitosamine, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-stimulation factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 0.4 part of mineral yeast polypeptide and 87.49 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 15 percent (weight percentage) of the extract of the fruit of Zanthoxylum piperitum, 10 percent (weight percentage) of the extract of the root of Chinese pulsatilla, 20 percent (weight percentage) of the extract of Usnea barbata and the balance of water.

The preparation method is similar to example 1.

The difference from example 3 is that: the mask base solution is lack of nicotinamide, and the content of the acetyl chitosamine is increased.

Comparative example 2, an anti-allergy whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.5 part of sodium hyaluronate, 2.0 parts of nicotinamide, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-stimulation factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 0.4 part of mineral yeast polypeptide and 89.29 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 15 percent (weight percentage) of the extract of the fruit of Zanthoxylum piperitum, 10 percent (weight percentage) of the extract of the root of Chinese pulsatilla, 20 percent (weight percentage) of the extract of Usnea barbata and the balance of water.

The preparation method is similar to example 1.

The difference from example 3 is that: the mask base solution lacks the acetyl chitosamine and increases the content of sodium hyaluronate.

Comparative example 3, an anti-allergy whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-stimulation factor, 0.5 part of carnosine, 10.03 parts of nonapeptide, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 0.4 part of mineral yeast polypeptide and 88.27 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 15 percent (weight percentage) of the extract of the fruit of Zanthoxylum piperitum, 10 percent (weight percentage) of the extract of the root of Chinese pulsatilla, 20 percent (weight percentage) of the extract of Usnea barbata and the balance of water.

The preparation method is similar to example 1.

The difference from example 3 is that: the facial mask base solution is lack of alpha-arbutin, and the content of nonapeptide-1 is increased.

Comparative example 4 an anti-allergic whitening mask

The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, wherein the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.2 part of sodium polyacrylate, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-stimulation factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 0.4 part of mineral yeast polypeptide and 87.49 parts of water; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 15 percent (weight percentage) of the extract of the fruit of Zanthoxylum piperitum, 10 percent (weight percentage) of the extract of the root of Chinese pulsatilla, 20 percent (weight percentage) of the extract of Usnea barbata and the balance of water.

The preparation method is similar to example 1.

The difference from example 3 is that: the xanthan gum is replaced by sodium polyacrylate.

Test example I, safety test

1. Test materials:

examples 1-4 the anti-allergy whitening mask prepared in the above examples.

2. The test method comprises the following steps:

30 test subjects were selected, and the anti-allergy whitening mask prepared in examples 1 to 4 was subjected to patch test, and skin reactions, reaction degrees, and grade scoring criteria after 24 hours were observed by visual observation as shown in table 1.

TABLE 1 skin reaction, degree of reaction and grade scoring criteria

3. And (3) test results:

30 persons in the anti-allergy whitening mask prepared in the embodiments 1 to 4 of the present invention have negative reactions, 0 person in the anti-allergy whitening mask prepared in the embodiments 1 to 4 of the present invention has suspicious reactions, and according to the judgment standard of the human skin patch test of 2015 edition "technical specification for cosmetic safety", the anti-allergy whitening mask prepared in the embodiments 1 to 4 of the present invention is proved to have no adverse reaction on the human body.

Test example two, whitening Effect test

1. Test materials:

examples 1, 2, 3, 4, 1, 2, 3 and 4, and comparative example 4.

2. The test method comprises the following steps:

selecting 80 testers with dark skins and spots on the skins of the faces in a medical beauty institution, randomly dividing the testers into 8 groups, wherein each group comprises 10 testers, selecting the faces of the testers as tested areas, randomly and circularly marking, using a testing instrument by technicians to collect initial value data, applying a facial mask to the tested areas (the same area) cleaned by clear water every night, not using any cosmetics except the tested samples at the tested parts during the test, testing the melanin quantity of the used areas of the testers, calculating the average value to obtain the initial value, and obtaining the calculated average value of the later detection results. The skin melanin was tested by using a skin melanin and erythropoietin tester Mexameter MX 18, manufactured by CK corporation, Germany, for 2 months, with the mask continuously, for 0 days, 7 days, 14 days, 28 days, and 56 days, respectively, and the smaller the value, the less the melanin content, the whiter and brighter the skin.

3. And (3) test results:

the test results are shown in table 2.

TABLE 2 skin melanin analysis test results

As can be seen from table 2, the anti-allergy whitening mask provided by the invention can significantly reduce melanin of the face and improve the whitening effect, and the anti-allergy whitening mask prepared in comparative examples 1 to 4 has a lower melanin reduction effect than the anti-allergy whitening mask provided by the invention, which indicates that each component of the mask base solution in the anti-allergy whitening mask provided by the invention has an interaction effect of reducing melanin.

Test example III Water supplement test of anti-allergic whitening mask

1. Test subjects:

90 mice, 12-13 weeks old, were selected and provided by Nanjing laboratory animal center.

2. Test materials:

anti-sensitivity whitening mask base solutions prepared in example 1, example 2, example 3, example 4, comparative example 1, comparative example 2, comparative example 3 and comparative example 4, butanediol solutions.

3. The test method comprises the following steps:

the back coat was shaved with a shaver for 90 mice, and the skin was exposed to a size of about 2cm × 3cm, and then randomly divided into 9 groups of 10 mice each with a butylene glycol solution as a blank control, a control group, an example 1 group, an example 2 group, an example 3 group, an example 4 group, a comparative example 1 group, a comparative example 2 group, a comparative example 3 group, and a comparative example 4 group, respectively. The moisturizing water composition of each group was as follows:

smearing the facial mask base solutions on the exposed skin of a mouse, and exposing the mouse in a dehumidifying environment for 6 hours every day for 15 days; then, the water content of the bare skin on the back of the mouse is measured, 0.5g of the dehaired skin tissue is taken down by a puncher, the skin is precisely weighed to be wet, and the dehaired skin tissue is placed in a 80 ℃ drying oven for 48 hours and is weighed to be dry. And the percent skin hydration was measured according to the following formula: skin moisture percentage ═ skin wet weight-dry weight)/wet weight x 100%.

4. And (3) test results:

the test results are shown in table 3.

Table 3 experimental data for moisture content of mouse skin

Group of	Percent moisture of skin
		Control group	35.98％
EXAMPLE 1 group	76.43％
		EXAMPLE 2 group	78.23％
EXAMPLE 3 group	81.56％
		EXAMPLE 4 group	77.28％
Comparative example 1 group	50.78％
		Comparative example 2 group	55.67％
Comparative example 3 group	58.34％
		Comparative example 4 group	45.12％

As can be seen from table 3, the average moisture percentage of the skin of the mouse coated with the anti-allergy whitening mask base liquid prepared in examples 1 to 4 of the present invention is greater than 70%, and the average moisture percentage of the skin of the mouse coated with the anti-allergy whitening mask base liquid prepared in comparative examples 1 to 4 is lower, which indicates that the anti-allergy whitening mask base liquid provided by the present invention has a reasonable and scientific formula, and the components synergistically play a role in enhancing water replenishing.

Test example four moisture retention test of anti-allergic whitening mask base liquid

1. Test subjects:

48 female volunteers were selected, aged 20-35 years.

2. Test materials:

anti-allergy whitening mask base solutions prepared in example 3, comparative example 1, comparative example 2, comparative example 3 and comparative example 4, and a butanediol solution.

3. The test method comprises the following steps:

48 volunteers were randomly divided into 6 groups, each group consisting of 8 persons, namely, a control group, a group of example 3, a group of comparative example 1, a group of comparative example 2, a group of comparative example 3 and a group of comparative example 4, using a butanediol solution as a blank for a continuous use for 15 days, and after 24 hours on day 15, the moisture content of stratum corneum after 1 hour and 8 hours was measured using a Corneometer CM 825 (measuring instrument) of the german CK company under conditions of room temperature of 25 ℃ and humidity of 50%.

4. And (3) test results:

the test results are shown in table 4.

Table 4 moisturizing test of anti-allergic whitening mask base liquid

Group of	Water content after 1h of smearing	Water content after smearing for 10h
			Control group	32.4％	18.3％
EXAMPLE 3 group	77.8％	71.5％
			Comparative example 1 group	45.2％	30.6％
Comparative example 2 group	49.4％	32.4％
			Comparative example 3 group	50.5％	36.2％
Comparative example 4 group	39.7％	26.6％

As can be seen from table 4, the moisture content of the anti-allergy whitening mask base solution after 1 hour is 77.8%, the moisture content of the anti-allergy whitening mask base solution after 10 hours is 71.5%, and the reduction rate of the water content is 8.3%, while the moisture content of the anti-allergy whitening mask base solution prepared by using the comparative examples 1 to 4 is greatly reduced after 10 hours, which indicates that the anti-allergy whitening mask base solution provided by the invention has a reasonable and scientific formula, and the components cooperate with each other to effectively prolong the moisturizing time of the anti-allergy whitening mask base solution and enhance the moisturizing effect.

Claims (4)

1. The anti-allergy whitening mask comprises a mask base solution and non-woven fabrics, and is characterized in that the mask base solution comprises the following components in parts by weight:

0.1-0.5 part of sodium hyaluronate, 0.2-2.0 parts of nicotinamide, 0.2-2.0 parts of acetyl chitosamine, 0.05-0.5 part of xanthan gum, 0.2-2.0 parts of dimethyl sulfone, 0.2-0.8 part of gentian anti-stimulation factor, 0.1-0.8 part of carnosine, 0.05-0.05 part of nonapeptide-10.005, 0.05-0.8 part of arbutin, 0.05-0.5 part of dipotassium glycyrrhizinate, 0.05-0.5 part of panthenol, 1.0-5.0 parts of glycerol, 0.2-0.8 part of plant natural preservative, 83.2-97.4 parts of water and 0.2-0.6 part of mineral yeast polypeptide; the mineral yeast polypeptide is a complex formed by complexing yeast polypeptide with calcium, magnesium and potassium; the plant natural preservative is prepared from 10-20% of a zanthoxylum bungeanum fruit extract, 10-20% of a pulsatilla koreana extract, 10-20% of an usnea barbata extract and the balance of water.

2. The anti-allergy whitening mask as claimed in claim 1, wherein the mask base solution comprises the following components in parts by weight:

0.3 part of sodium hyaluronate, 2.0 parts of nicotinamide, 2.0 parts of acetyl chitosamine, 0.2 part of xanthan gum, 1.5 parts of dimethyl sulfone, 0.8 part of gentian anti-irritation factor, 0.5 part of carnosine, 10.01 parts of nonapeptide, 0.8 part of arbutin, 0.3 part of dipotassium glycyrrhizinate, 0.3 part of panthenol, 3.0 parts of glycerol, 0.4 part of plant natural preservative, 87.89 parts of water and 0.2-0.6 part of mineral yeast polypeptide.

3. The anti-sensitivity whitening mask according to claim 1 or 2, wherein arbutin is alpha-arbutin.

4. The method for preparing the anti-allergy whitening mask as claimed in any one of claims 1 to 3, comprising the steps of:

s1, taking a half amount of water, adding sodium hyaluronate, glycerol, xanthan gum, nicotinamide and acetyl chitosamine into the water, uniformly dispersing, then adding the mixture into a reaction kettle, heating to 80-85 ℃, and uniformly stirring;

s2, adding the dimethyl sulfone into the rest water for dispersing and dissolving, adding into the reaction kettle of the step S1, stirring uniformly, cooling to 45 ℃, adding the gentian anti-irritant factor, carnosine, nonapeptide-1 and the plant natural preservative, and stirring uniformly;

s3 adding dipotassium glycyrrhizinate, arbutin and panthenol into the reaction kettle in the step S2, uniformly stirring to obtain a mask base solution, and soaking the non-woven fabric into the mask base solution to obtain the mask;

step S3 further includes adding a mineral yeast polypeptide.