CN110368337B

CN110368337B - Facial mask containing rose hip extract and preparation method

Info

Publication number: CN110368337B
Application number: CN201910655297.8A
Authority: CN
Inventors: 喻君; 吴泽进
Original assignee: Guangzhou Additive Free Cosmetic Co ltd
Current assignee: Guangzhou Additive Free Cosmetic Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2022-04-01
Anticipated expiration: 2039-07-19
Also published as: CN110368337A

Abstract

The embodiment of the invention provides a mask containing rose hip extract and a preparation method thereof. The facial mask only contains the rose hip fermentation filtrate, the panthenol and the humectant, wherein the rose hip fermentation filtrate can get through a skin absorption channel, promote the absorption of functional components, accelerate the repair of skin and achieve the effect of facial whitening, and meanwhile, the panthenol is compounded, so that the rose hip fermentation filtrate can effectively permeate and infiltrate the horny layer on the surface of the skin, has a strong moisturizing effect, can effectively improve the roughness of the skin, soften the skin, stimulate the growth of epithelial cells, accelerate the healing time of epidermal wounds and repair tissue wounds, and the humectant has good film forming property and skin feel, and solves the problems of unstable quality, low safety and more additives of facial mask products in the prior art. The preparation method of the facial mask adopts an aseptic filling technology, can replace preservatives which are harmful to skin, and reduces the risk of harming skin.

Description

Facial mask containing rose hip extract and preparation method

Technical Field

The invention belongs to the technical field of facial masks, and particularly relates to a facial mask containing a rose hip extract and a preparation method of the facial mask.

Background

The facial mask is mainly used for cleaning and beautifying skin, a layer of film is formed on the skin by smearing, dirt, scurf and cutin of the skin can be washed away along with washing of the facial mask after drying for a certain time, meanwhile, the facial mask can isolate the skin from outside air, so that the temperature of the skin is increased, pores are expanded, the skin can absorb nutrient components in the facial mask, the skin condition is improved, and the effect of beautifying is achieved. Compared with other skin care product types, the facial mask has wider efficacy and quicker using effect, so the facial mask is more and more favored by consumers.

The facial masks in the market at present mainly include four types, which are classified according to the product form and the use mode of the facial mask: peel-off type, clay/gypsum type, cream type and face-patch type. The peel-off mask is usually a transparent gel-like product, and the selection and formulation of the film forming agent are key elements in the preparation of the peel-off mask, and generally, the film forming agent with better model and higher dispersion and application effects is selected. The powder material in the formula of the clay/gypsum type mask has larger specific gravity, and is white powder when being smeared, and the frequently added powder material is mainly pearl powder. The main formula of the cream type and face paste type facial mask also comprises four basic substances of a film forming agent, an emulsifier, a humectant, an effective component and the like. In addition to the above four mask types, a leave-on mask, also called a night-safe mask, has appeared in recent years, and has the characteristics of being leave-on at night and convenient to use.

Along with the increase of the attention of people on the safety of products, the requirements on natural skin care products are higher and higher. The natural skin care product is mainly characterized in that the effective components of green plants or traditional Chinese medicinal materials are added into a beauty product, so that the natural skin care product has the beauty effect and can reduce the damage of chemical beauty components to the skin. At present, masks made of natural plant components or traditional Chinese medicine components in the market are widely popular with consumers. CN107837223A discloses a facial mask essence and a facial mask containing a dendrobium officinale extract, a preparation method and an application thereof, and the facial mask essence containing the dendrobium officinale extract provided by the invention takes natural components such as the dendrobium officinale extract, tremella polysaccharide and a kelp extract as main functional raw materials, has the effects of preventing skin aging and whitening skin, and is suitable for being used by outdoor working and sports enthusiasts. CN108619020A discloses a mask containing a amaranth extract, wherein the mask essence comprises glucan, chitosan oligosaccharide, ceramide, hyaluronic acid, allantoin, polypeptide, the amaranth extract and the like. However, although the facial mask has a certain efficacy, the added components are many and various.

In the process of implementing the embodiment of the present application, the inventors of the present application find that there are unsafe factors and poor quality of the facial masks in the current market, and even fluorescent agents, hormones and other components may be added, which may cause various problems on the skin of a user, such as symptoms of hormone-dependent dermatitis, thinning of the stratum corneum, redness and allergy, and most of the commercially available facial mask products use chemical preservatives, which may cause damage to the skin after long-term use.

Disclosure of Invention

On one hand, the embodiment of the invention provides a facial mask containing a rose hip extract, which only contains rose hip fermentation filtrate, panthenol and a humectant, wherein the rose hip fermentation filtrate can get through skin absorption channels, promote the absorption of functional components, accelerate the repair of skin, achieve the effect of facial whitening, and meanwhile, the combination of panthenol can effectively permeate and infiltrate the cuticle on the surface of the skin, has a strong moisturizing effect, can effectively improve the roughness of the skin, soften the skin, stimulate the growth of epithelial cells, accelerate the healing time of epidermal wounds and repair tissue wounds, and the humectant has good film-forming property and skin feel, so that the problems of unstable quality, low safety and more additives of facial mask products in the prior art are solved. On the other hand, the embodiment of the invention also provides a preparation method of the mask.

A facial mask containing rose hip extract comprises the following components in parts by weight:

1-10 parts of rose hip fermentation filtrate,

5-30 parts of panthenol,

60-95 parts of a humectant.

The rose hip is a fleshy berry formed by the development of receptacle after the withering of the rose flowers. The rose hip has the highest vitamin C content. The VC content of the edible part of each hundred grams of fresh fruits is detected to be more than 6810 mg and up to 8300 mg, which is called the king of VC. Calculated according to the content, the VC content of the rose fruits is 220 times that of oranges and 1360 times that of apples, one gram of the rose fruits is equivalent to the VC content of one kilogram of apples, is 26 times that of blackcurrants, and is 190 times that of strawberries, 213 times that of red beans and 130 times that of kiwi fruits. 2-3 rose fruits can meet the requirement of human body on VC day and night, and the VC content of 500 g rose jam in one jar can ensure the requirement of military troops fighters in one team all day. Rose hips are regarded as a specific medicine for treating scurvy by European countries and are called as vitamin record keeping people.

The efficacy of panthenol on the skin has been clinically proven in many countries, and a large amount of panthenol is used in cosmetic products in europe, the usa and japan. The panthenol has a small molecular weight, can effectively permeate into the cuticle and infiltrate into the cuticle on the surface of the skin, has a strong moisturizing effect, can effectively improve the roughness of the skin, enables the skin to be soft and not sticky, can stimulate the growth of epithelial cells, accelerates the healing time of epidermal wounds, repairs tissue wounds, and has curative effects on eczema, sunburn and baby diaper rash.

The moisturizer can bring continuous and good moisturizing performance to the skin.

In the facial mask, the rose hip fermentation filtrate, the panthenol and the humectant are compounded, wherein the rose hip fermentation filtrate can get through a skin absorption channel, promote the absorption of functional components, accelerate the repair of skin and achieve the effect of facial whitening, and meanwhile, the panthenol is compounded, so that the rose hip fermentation filtrate can effectively permeate and infiltrate the horny layer on the surface of the skin, has a strong moisturizing effect, can effectively improve the roughness of the skin, enables the skin to be soft, stimulates the growth of epithelial cells, accelerates the healing time of epidermal wounds and repairs tissue wounds, and the humectant has good film forming property and skin feel.

Preferably, the humectant comprises the following raw materials in parts by weight:

85-100 parts of water, namely,

0.1-1 part of polyglutamic acid.

Further preferably, the molecular weight of the polyglutamic acid is 1000-1400 KDa.

Polyglutamic acid (gamma-PGA), also called natto gum and polyglutamic acid, is a biological polymer which is water-soluble, biodegradable and nontoxic and is prepared by using a microbial fermentation method. Gamma-PGA polyglutamic acid is a viscous substance and is first found in natto. γ -PGA is a specific anionic natural polymer with molecular weights varying from 5 ten thousand to 2 million daltons.

Further preferably, the humectant comprises the following raw materials in parts by weight: 0.1-1 part of hyaluronic acid.

Hyaluronic acid is an acidic mucopolysaccharide, and shows a plurality of important physiological functions in organisms by virtue of a unique molecular structure and physicochemical properties of hyaluronic acid, such as joint lubrication, regulation of permeability of blood vessel walls, regulation of proteins, water electrolyte diffusion and operation, promotion of wound healing and the like. More importantly, hyaluronic acid has a special water retention effect, is a substance which is found to have the best moisture retention in nature at present, is called an ideal natural moisture retention factor, and is widely distributed in various parts of a human body. The skin contains a large amount of hyaluronic acid, the maturation and aging process of human skin changes along with the content and metabolism of hyaluronic acid, and the hyaluronic acid can improve the nutrition metabolism of the skin, make the skin tender and smooth, remove wrinkles, increase the elasticity and prevent aging, and is a good transdermal absorption enhancer while keeping moisture. The nutrient can be used together with other nutrient components to achieve the more ideal effect of promoting nutrient absorption.

Still more preferably, the humectant comprises the following raw materials in parts by weight: 1-5 parts of glycerol.

Preferably, the preparation method of the rose hip fermentation filtrate comprises the following steps:

extracting rose hip with hot water, and cooling to obtain extractive solution;

adding lactobacillus into the extracting solution, performing primary fermentation, and then adjusting the pH value to obtain a primary fermentation product;

and adding glucose and saccharomyces cerevisiae into the primary fermentation product for secondary fermentation, and filtering to obtain the rose hip fermentation filtrate.

Further preferably, the temperature of the hot water is 50-90 ℃.

Further preferably, the leaching time is 2-4 h.

Further preferably, the temperature of the first fermentation is 30-37 ℃.

Further preferably, the time for the first fermentation is 24-48 h.

The lactobacillus is at least one of lactobacillus plantarum, lactobacillus bulgaricus and lactobacillus paracasei.

Further preferably, the pH is in the range of 3.0 to 6.0.

Further preferably, the temperature of the second fermentation is 20-30 ℃.

Further preferably, the time of the second fermentation is 5-10 days.

The Saccharomyces cerevisiae is at least one of OENOFRANCE brand LA MARQUESE, LA FRUITEE, and LALVIN brand EC-1118 and R-HST.

After the second fermentation, sampling to detect that the reducing sugar is lower than 1 g/L.

The preparation method of the mask comprises the following steps: and respectively sterilizing the humectant, the rose hip fermentation filtrate and the panthenol, and then sequentially adding the sterilized materials into a fermentation tank for uniformly mixing.

The method specifically comprises the following steps:

firstly, heating the humectant in a fermentation tank to 121 ℃, sterilizing for 30min and then cooling to 40 ℃, wherein the pressure is 0.1 MPa.

Then loading the fermented filtrate into a material supplement bottle, placing into an autoclave, heating to 121 deg.C under 0.1MPa, sterilizing for 30min, cooling to 40 deg.C, and adding the cooled fermented filtrate into a fermentation tank.

Then, panthenol is added into the fermentation tank after filtration and sterilization, and is stirred for 15min for full mixing.

After the inspection, the materials are filled in a specification of 27 ml/bag, and then packaged and inspected again, and then the materials can be put in storage.

The embodiment of the invention has the beneficial effects

1. The embodiment of the invention provides a mask containing a rose hip extract, which only contains rose hip fermentation filtrate, panthenol and a humectant, wherein the rose hip fermentation filtrate can get through skin absorption channels, promote the absorption of functional components, accelerate the repair of skin and achieve the effect of whitening the face;

2. according to the facial mask disclosed by the embodiment of the invention, panthenol is compounded, so that the facial mask can effectively permeate and infiltrate the cuticle on the surface of the skin, has a strong moisturizing effect, can effectively improve the skin roughness and enables the skin to be soft;

3. the facial mask disclosed by the embodiment of the invention can also stimulate the growth of epithelial cells, accelerate the healing time of epidermal wounds and repair tissue wounds, and the moisturizing agent has good film forming property and skin feeling, so that the problems of unstable quality, low safety and more additives of facial mask products in the prior art are solved;

4. the preparation method of the mask disclosed by the embodiment of the invention adopts an aseptic filling technology, can replace preservatives which are harmful to skin, and reduces the risk of harming skin.

Detailed Description

The embodiment of the invention provides a mask containing a rose hip extract, which only contains rose hip fermentation filtrate, panthenol and a humectant, wherein the rose hip fermentation filtrate can get through skin absorption channels, promote the absorption of functional components, accelerate the repair of skin and achieve the effect of facial whitening, and meanwhile, the panthenol is compounded, so that the mask can effectively permeate and infiltrate the horny layer on the surface of the skin, has a strong moisturizing effect, can effectively improve the roughness of the skin, soften the skin, stimulate the growth of epithelial cells, accelerate the healing time of epidermal wounds and repair tissue wounds, and the humectant has good film forming property and skin feel, and solves the problems of unstable quality, low safety and more additives of mask products in the prior art. The embodiment of the invention also provides a preparation method of the mask.

In order to better understand the above technical solutions, the above technical solutions will be described in detail with reference to specific embodiments.

Example 1

The example provides a mask containing rose hip extract, which comprises the following components in parts by weight:

1 part of rose hip fermentation filtrate, 5 parts of panthenol, 55 parts of water and 0.1 part of polyglutamic acid.

Example 2

10 parts of rose hip fermentation filtrate, 30 parts of panthenol, 90 parts of water and 1 part of polyglutamic acid.

Example 3

5 parts of rose hip fermentation filtrate, 15 parts of panthenol, 69 parts of water and 0.5 part of polyglutamic acid.

Example 4

5 parts of rose hip fermentation filtrate, 15 parts of panthenol, 69 parts of water, 0.1 part of polyglutamic acid and 0.5 part of hyaluronic acid.

Example 5

5 parts of rose hip fermentation filtrate, 15 parts of panthenol, 69 parts of water, 0.1 part of polyglutamic acid, 0.5 part of hyaluronic acid and 3 parts of glycerol.

Example 6

The embodiment provides a preparation method of rose hip fermentation filtrate, which specifically comprises the following steps:

(1) extracting rose hip with hot water, and cooling to obtain extractive solution;

(2) adding lactobacillus into the extracting solution, performing primary fermentation, and then adjusting the pH value to obtain a primary fermentation product;

(3) and adding glucose and saccharomyces cerevisiae into the primary fermentation product for secondary fermentation, and filtering to obtain the rose hip fermentation filtrate.

Wherein the temperature of the hot water is 50-90 ℃. The leaching time is 2-4 h. The temperature of the first fermentation is 30-37 ℃. The time of the first fermentation is 24-48 h. The pH range is 3.0-6.0. The temperature of the second fermentation is 20-30 ℃. And the time of the second fermentation is 5-10 days.

Example 7

The embodiment provides a preparation method of a facial mask containing a rose hip extract, and the moisturizing agent, the rose hip fermentation filtrate and panthenol are respectively sterilized and then sequentially added into a fermentation tank to be uniformly mixed.

The method specifically comprises the following steps:

Comparative example 1

The example provides a mask without rose hip extract, which comprises the following components in parts by weight:

15 parts of panthenol, 69 parts of water, 0.1 part of polyglutamic acid, 0.5 part of hyaluronic acid and 3 parts of glycerol.

Comparative example 2

5 parts of rose hip fermentation filtrate, 15 parts of panthenol, 69 parts of water and 3 parts of glycerol.

Example of detection

According to the preparation method of the rose hip fermented filtrate provided in the embodiment 6 and the preparation method of the facial mask provided in the embodiment 7, under the same process conditions, 7 types of facial masks with corresponding numbers are prepared by adopting the formulas of the embodiments 1 to 5 and the comparative examples 1 and 2.

Skin moisture test

The moisture content of the skin is determined by two factors, namely internal and external factors, the moisture retention capacity of the horny layer of the skin is greatly changed, the moisture content can be changed from 10-60%, and the moisture content mainly comprises the breathing process of skin sweating and the water mixture in the skin. External factors including ambient temperature, humidity, drugs, cosmetics, etc., can determine and change the moisture content of the skin.

The moisture test adopts a worldwide recognized CORNEOMETER-capacitance method, the moisture test principle is based on that the dielectric constant of water and other substances is greatly changed, according to the difference of moisture content, a measuring capacitor with a proper shape can change along with the change of the capacitance of the skin, and the capacitance of the skin is in a measuring range, so that the moisture content of the skin can be measured. The result is expressed by a set humidity Measurement Value (MMV). The MMV is a value of 0-150, the capacitance measuring method is superior to other methods, and because the tested skin is not in unnatural contact with the testing probe and almost no current passes through the tested skin, the testing result is not influenced by polarization effect and ionic conductivity. The instrument probe and the water in the skin have no inertia in the process of establishing balance, and can realize quick measurement, thereby eliminating the influence of active skin on the measurement result.

The measuring process of the skin hydration rate MMV is greatly influenced by the ambient temperature and humidity. The best effect is generally selected when the measurement is carried out in an environment with 20 ℃ and 50% relative humidity.

When measuring, the moisture test probe is vertically pressed on the surface of the skin to be measured, the top of the probe is pressed back for a certain distance, a spring is arranged in the probe to keep the top of the probe to be pressed on the surface of the skin under the pressure of 0.16N, the result is displayed on the host within one second, and prompt sound is given.

The test substance and the tested part of each group are randomly numbered, and the comparison sequence of the test substance and the tested part is determined. Before the test, the subjects need to uniformly wash the inner sides of the forearms of both hands with clean water. Measurement marks were made on the inner forearm of the subject after washing. In this experiment, the left and right forearms were marked with two test areas. Each area is coated with a test substance at intervals of 1cm, and each test area is 5 × 5cm²The amount of the test sample was 0.2 g. After the subject was rested in a constant environment for 30min, the test site blank value was measured using a Corneometer, and 5 points were fixedly measured for each zone in a certain order to obtain an average value thereof. The specialist then takes care of applying the sample and starts timing. According to experimentsThe design measures the change in MMV value at each time separately. And subtracting the blank value from the average value detected each time to obtain the change of the MMV value in the time period, and obtaining the increase rate of the MMV value after removing the blank value. The results are shown in Table 1.

The skin moisture content increase rate calculation formula is as follows:

skin moisture content increase rate%_t-MMV₀)/MMV₀×100％，

In the formula: MMV₀-MMV of the skin before application; MMV_tRefers to MMV of the skin t time after application.

TABLE 1 increase in skin moisture content after sample application%

Sample numbering	After 15min	After 30min	After 60min	After 90min	After 120min
						Example 1	48.52	50.12	51.32	54.55	55.01
Example 2	46.83	46.92	47.23	48.01	49.95
						Example 3	45.32	45.62	46.12	46.33	47.05
Example 4	50.26	51.30	52.41	53.87	55.23
						Example 5	54.60	55.94	58.32	59.64	62.45
Comparative example 1	47.59	46.23	44.44	42.10	40.19
						Comparative example 2	46.11	45.87	43.51	41.08	38.77

And (3) whitening test: tyrosinase inhibition assay

The existing evaluation methods of the efficacy of the whitening agent mainly comprise a tyrosinase inhibition method, a cell biology method, an animal experiment method and a human body experiment method. Tyrosinase is a rate-limiting enzyme in a melanin synthesis pathway, and mainly influences the generation of melanin by influencing the conversion of tyrosine into dopa and the oxidation of dopa into dopaquinone, and a tyrosinase inhibition method is usually used for determining the inhibition rate of a whitening agent on the activity of tyrosinase, has short determination time, is simple and convenient to operate, requires low cost, and is suitable for large-flux screening of the whitening agent. Therefore, the product whitening test in the patent adopts a tyrosinase inhibition method for determination.

Reagents and instrumentation:

l-tyrosine; a tyrosinase enzyme; a phosphate buffer; and (4) distilled water.

UV1800 UV-vis spectrophotometer, shimadzu, japan; an electronic analytical balance; a pH meter; a pure water instrument.

The experimental method comprises the following steps:

respectively preparing a Phosphate Buffer Solution (PBS) with the pH value of 6.83, a tyrosinase solution with the mass concentration of 0.07mg/mL and an L-tyrosinase solution with the mass concentration of 1.0 mg/mL.

Accurate preparation

Solution to be tested 1: 2.0mL of PBS +0.5mL of tyrosinase solution +0.5mL of L-tyrosine solution;

and (3) liquid to be detected 2: 2.5mL PBS +0.5mL tyrosinase solution;

solution to be tested 3: 0.5mL of sample solution +1.5mL of PBS +0.5mL of tyrosinase solution +0.5mL of L-tyrosine solution;

and (4) a to-be-detected liquid: 0.5mL of sample solution +2.0mL of PBS +0.5mL of tyrosinase solution.

And (3) immediately measuring the absorbance at 475nm after the temperature is preserved in a water bath at 37 ℃ for 30min, and respectively recording the absorbance as A1, A2, A3 and A4. The tyrosinase inhibition rate calculation formula is as follows:

I＝[(A1-A2)-(A3-A4)]/(A1-A2)×100％

dissolving the buffer solution and fixing the volume to 10mL to obtain the product.

IC50 values for vitamin C and experimental groups were calculated according to SPSS 19.0 software, since the smaller the IC50 value, the stronger the tyrosinase inhibition and the better the whitening efficacy, and the results are shown in table 2.

TABLE 2 IC50 values for samples of examples 1-5 and comparative examples 1, 2

Vitamin C	Example 1	Example 2	Example 3
				0.325mg/mL	0.295mg/mL	0.305mg/mL	0.362mg/mL
Example 4	Example 5	Comparative example 1	Comparative example 2
				0.287mg/mL	0.276mg/mL	1.38mg/mL	0.294mg/mL

Hydroxyl radical scavenging assay

Skin aging is an extremely complex process, namely, is part of endogenous body aging and is influenced by exogenous photothermal radiation, life style, diet, emotion, hormone level and other multiple factors. In the process of skin aging, damage caused by active oxygen plays an important role in skin aging. When the skin is directly exposed to sunlight, cosmic rays, air and physicochemical polluting species, it can generate free radicals and accelerate skin aging. This example tested the effect of scavenging hydroxyl radicals of 7 masks prepared with the formulations of examples 1-5 and comparative examples 1 and 2.

Phenanthroline and F^e2+A complex is formed, which has a maximum absorption peak at 510nm and is a commonly used redox indicator, and the color change of the complex can sensitively reflect the change of the redox state of the solution. H₂O₂/Fe²⁺The system can generate hydroxyl free radical, namely o-phenanthroline-Fe through Fenton reaction²⁺The water solution is oxidized into phenanthroline-Fe by hydroxyl radical³⁺Thereafter, its maximum absorption peak at 510nm disappeared. If a hydroxyl radical scavenger exists in the reaction system, the hydroxyl radical generated by the Fenton reaction is completely or partially removed by the scavenger, and the phenanthrene-Fe is o-diazepine²⁺The damage to the complex will be reduced. Based on this principle, a colorimetric assay can be established that reflects the hydroxyl radical scavenging effect of radical scavengers as a510 changes.

1.5mL of 5mmol/L phenanthroline, 3.0mL of 0.5mol/L pH7.4 phosphate buffer solution and 7.5mmol/L FeSO are sequentially added into a 10mL reaction system₄1.0mL, mix immediately. Then 3.0mL of sample to be tested and 0.1% H are added₂O₂1.0mL, and the volume was adjusted to 10mL with distilled water. After mixing, the mixture was subjected to a constant temperature water bath at 37 ℃ for 60min, and then the absorbance value was measured at a wavelength of 510 nm. Each sample was run in triplicate and averaged.

Hydroxyl radical scavenging rate (%) - (A)_s-A₀)/(A₁-A₀)]×100

Wherein A is_sFor adding a sample to be tested and H₂O₂The measured absorbance value, A₁Adding no sample to be tested and H₂O₂The measured absorbance value, A₀Adding H to the sample₂O₂The measured absorbance value.

Table 3 removal rates (%) -of hydroxy radicals in examples 1 to 5 and comparative examples 1 and 2

Mask number

Example 1

Example 2

Example 3

Example 4

Example 5

Comparative example 1

Comparative example 2

Clearance rate

95.5％

88.7％

91.2％

96.3％

97.7％

75.5％

80.5％

From the results of table 1, it can be seen that the effect is most excellent when the content of the humectant polyglutamic acid is 0.1 part. When the humectant also contains sodium hyaluronate and glycerin, the clearance rate of hydroxyl free radical is improved due to the compounding effect of the sodium hyaluronate and the glycerin. The absence of both rose hip fermentation filtrate and polyglutamic acid decreases the clearance of hydroxyl radicals.

All the subjects do not have any adverse reactions such as skin allergy in the test process, and the adverse reactions indicate that the skin is soft and has excellent skin feeling after the mask disclosed by the embodiment of the invention is used.

In addition, the DPPH radical clearance of the hot water rose hip leach solutions and the different fermentation filtrates were also tested and the results are shown in table 4.

TABLE 4 DPPH radical scavenging rates of Hot Water Leaching solutions and fermentation broths of Rose hips

Treatment method	DPPH radical scavenging Rate%
		Hot water extraction	53.1
Lactobacillus fermentation liquor	81.7
		Yeast fermentation liquor	62.2
Fermentation of lactic acid bacteria yeast	92.4

As can be seen from table 4, the lactic acid bacteria fermentation enhanced the antioxidant capacity of the rose hip extract.

Claims

1. The mask containing the rose hip extract is characterized by comprising the following components in parts by weight:

1-10 parts of rose hip fermentation filtrate,

5-30 parts of panthenol,

60-95 parts of a humectant;

the humectant is prepared from the following raw materials in parts by weight:

85-100 parts of water, namely,

0.1 to 1 part of polyglutamic acid,

0.1-1 part of hyaluronic acid;

the preparation method of the rose hip fermentation filtrate comprises the following steps:

extracting rose hip with hot water, and cooling to obtain extractive solution;

adding glucose and saccharomyces cerevisiae into the primary fermentation product for secondary fermentation, and filtering to obtain rose hip fermentation filtrate;

the temperature of the hot water is 50-90 ℃;

the leaching time is 2-4 h;

the temperature of the first fermentation is 30-37 ℃;

the temperature of the second fermentation is 20-30 ℃.

2. The method for preparing the mask pack according to claim 1, comprising the steps of: and respectively sterilizing the humectant, the rose hip fermentation filtrate and the panthenol, and then sequentially adding the sterilized materials into a fermentation tank for uniformly mixing.