CN114767596B - Tea skin care product and mask based on no-boiling tea and preparation method of tea skin care product and mask - Google Patents

Abstract

The application discloses a tea skin care product based on no-boiling tea, a mask and a preparation method thereof, wherein the mask comprises a polymer phase and tea fragments, the tea fragments are not boiled tea fragments, in the preparation process of the tea skin care product, the polymer phase is firstly homogenized and heated to more than 70 ℃, and then the tea fragments are added into the polymer phase, and the temperature is kept above 70 ℃ and at least 10 minutes. According to the tea skin care product and the tea facial mask provided by the application, tea is directly added into a material body without being boiled, the original fragrance of the tea is emitted by the product, the original color of the tea is kept, excessive microorganisms of the product caused by the tea are avoided, and the product can be successfully detected through corrosion prevention.

Description

Tea skin care product and mask based on no-boiling tea and preparation method of tea skin care product and mask

Technical Field

The application relates to the technical field of skin care products, in particular to a tea skin care product and a facial mask based on no-boiling tea and a preparation method thereof.

Background

The record of tea leaves, which are a drink containing various beneficial components and have health-care effects, has been known in China for a long time. With the deep research of tea, the application field of tea is not limited to drinks, and is expanded to the field of daily necessities, such as skin care products and cosmetics. In the fields of skin care products and cosmetics, when plant raw materials are added into the product, the problems that soaking color change is caused after the plant raw materials are added into a material body are solved for corrosion prevention and sterilization, and only filter residues are taken and added into a system after the plant raw materials are cooked. Currently, when tea leaves are added to cosmetic systems, the conventional treatment process is: tea leaves (or ground tea leaves) are fully boiled and kept warm for a period of time, then filtered, and tea filter residues are added into a cosmetic system, so that the growth of tea microorganisms can be controlled, the bacteria colony is prevented from exceeding the standard, the tea decolorization problem can be solved, and the quality of the product is stable. However, although the operation can play a role in corrosion prevention and can lead the color of the product to be more stable, the tea leaves can only play a role in appearance modification when being added into a material body, and the skin care effect of the active ingredients of the tea leaves is not exerted. More importantly, the obtained product cannot emit original fragrance of tea leaves and cannot display original color of the tea leaves, so that the application of the tea leaves in cosmetics is limited, and the product cannot be deeply accepted by consumers.

Disclosure of Invention

In order to overcome the defects of the prior art, one of the purposes of the application is to provide a tea skin care product based on no-boiling tea, wherein the tea is directly added into a material body without boiling, the product gives out original fragrance of the tea, keeps the original color of the tea, does not cause excessive microorganisms of the product due to the tea, and can smoothly pass through corrosion prevention detection.

The second purpose of the application is to provide a tea mask based on the no-boiling tea.

The application further aims to provide a preparation method of the tea facial mask based on the no-boiling tea, which is novel in process, simple and convenient to operate and easy to realize industrialization.

One of the purposes of the application is realized by adopting the following technical scheme:

a tea skin care product based on non-boiled tea comprises a polymer phase and tea fragments, wherein the tea fragments are tea fragments which are not boiled, and in the preparation process of the tea skin care product, the polymer phase is firstly homogenized and heated to more than 70 ℃, and then the tea fragments are added into the polymer phase, and the temperature is kept above 70 ℃ and at least 10 minutes.

Further, the tea skin care product comprises a polymer phase and tea shreds, wherein the tea shreds are tea shreds which are not boiled, and in the preparation process, the polymer phase is firstly homogenized and heated to 80-85 ℃, then the tea shreds are added into the polymer phase, and the temperature is kept at 80-85 ℃ and kept for 25-35 minutes.

The application, in order to meet the requirements of consumers that the product has pure natural tea fragrance and tea color and is free from adding essence and pigment, makes the following improvements through repeated innovation:

1. all polymers needing pretreatment are treated, homogenized and dispersed in advance, then crushed tea leaves which are not boiled are added, the temperature is kept at 80-85 ℃, stirring and heat preservation are carried out for 25-35 minutes, and the process is a tea boiling process and a process of sterilizing and boiling tea aroma and tea color.

2. The broken tea leaves of the application are not subjected to the operation of independent heating, boiling and filtering, the product can keep the original tea fragrance and tea color, the color is natural, the fragrance is pure, the efficacy active substances in the tea leaves are kept, the broken tea leaves can modify the appearance, and the whole appearance and fragrance of the product are pleasant. However, if the tea skin care product manufactured by the traditional method needs tea aroma or tea color, essence and pigment are added additionally, and the product manufactured by adding essence and pigment additionally can not meet the requirements of consumers on real restoration of the tea aroma and tea color. According to the application, no essence or pigment is required to be added, and the product presents pure natural tea fragrance and tea color.

3. The product obtained by the application can pass through smoothly when being subjected to microorganism detection and bacteria and mould test, which shows that the crushed tea leaves of the application do not need to be boiled in the earlier stage and are directly added into skin care products, thus avoiding microorganism breeding and meeting the requirements of the skin care products.

Further, the tea skin care product does not comprise essence and/or pigment.

The skin care product disclosed by the application can emit tea aroma without adding essence and pigment, and shows the color of tea, and is natural and pure. Of course, according to the requirements of consumers, essence or pigment can be additionally added into the product to adjust the fragrance and color of the product.

The second purpose of the application is realized by adopting the following technical scheme:

a tea facial mask based on no-boiling tea comprises at least phase A and phase B; the phase A is a polymer phase body and comprises a solvent and a thickener; the phase B comprises crushed tea leaves which are not boiled; in the preparation process of the tea facial mask, the phase A raw materials are firstly subjected to homogenization and dispersion to form a polymer phase body, then heated to 80-85 ℃, and the crushed tea leaves are added into the polymer phase body, kept at 80-85 ℃ and kept for 25-35 minutes.

The tea mask based on the no-boiling tea provided by the application can avoid the addition of essence and pigment, and the tea fragrance and tea color can be kept in the material body, so that the material body presents pure natural fragrance and appearance, and the pure tea fragrance and tea color are innovation and improvement which cannot be endowed by the essence and pigment. However, the traditional tea skin care product formula needs to be additionally added with essence and pigment, and still cannot meet the requirements of consumers on real restoration of tea aroma and tea color.

Further, a tea mask based on no-boiling tea comprises an A phase, a B phase, a C phase and a D phase;

the phase a includes: a solvent, the balance; 4-11 parts of humectant; 1-4.5 parts of skin conditioner; 0.2-0.8 part of thickener; 0.1-0.2 part of preservative;

the phase B comprises: crushing 0.2-1 part of tea;

the phase C comprises: 0.1-0.5 part of pH conditioning agent;

the D phase comprises: 1.5-8.5 parts of skin conditioner, 0.2-2 parts of humectant, 0.1-0.5 part of preservative and 1-5 parts of solvent.

Further, a tea mask based on no-boil tea, wherein in the phase A, the solvent is water; the humectant comprises glycerin and/or 1,3 butylene glycol; the skin conditioning agent comprises betaine and/or allantoin; the thickener comprises a carbomer.

Further, a tea mask based on no-boil tea, in the D phase, the skin conditioning agent comprises one or any combination of dextran, lactobacillus/soy milk fermentation product filtrate, trimethylpentanediol/adipic acid/glycerol cross-linked polymer, niacinamide and tea extract; the humectant comprises butylene glycol.

The tea mask based on the boiling-free tea provided by the application can preserve moisture and repair, has a certain skin brightening effect, achieves the moisturizing effect by adding the polyalcohol (glycerol, 1, 3-butanediol and betaine), has a strong soothing and repairing effect by adding the allantoin, the lactobacillus/soybean milk fermentation product filtrate and the glucan, has a certain skin brightening effect by adding the nicotinamide, has a certain antioxidant effect by adding the crushed tea and the tea extract, and can effectively eliminate edema by caffeine in the tea, promote microcirculation and enable the skin to become compact. In addition, the application innovatively discovers that the combination of lactobacillus/soybean milk fermentation product filtrate and tea leaf shreds (added according to the process of the application) can greatly increase the skin repairing effect and has unexpected effects.

Further, a tea mask based on no-boiling tea comprises an A phase, a B phase, a C phase and a D phase;

the phase a includes: water, the balance; 3-7 parts of glycerol; 1-4 parts of 1, 3-butanediol; 1-4 parts of betaine; 0.1-0.4 parts of allantoin; 0.2-0.8 parts of carbomer; methyl ester 0.1-0.2 weight portions;

the phase B comprises: crushing 0.2-1 part of tea;

the phase C comprises: 0.1-0.5 part of aminomethyl propanol;

the D phase comprises: 0.2-1.5 parts of beta-glucan; 0.2-1 part of lactobacillus/soybean milk fermentation product filtrate; 0.2-1 part of trimethyl pentanediol/adipic acid/glycerin crosslinked polymer, 1-4 parts of nicotinamide and 0.2-0.8 part of tea extract; 0.2-2 parts of butanediol, 0.1-0.5 part of phenoxyethanol and 1-5 parts of water.

Further, a tea mask based on no-boiling tea comprises an A phase, a B phase, a C phase and a D phase;

the phase a includes: water, the balance; 5 parts of glycerol; 2 parts of 1, 3-butanediol; betaine 2 parts; 0.2 parts of allantoin; 0.5 parts of carbomer; methyl ester 0.15 parts;

the phase B comprises: crushing 0.6 part of tea;

the phase C comprises: 0.3 parts of aminomethylpropanol;

the D phase comprises: 1 part of beta-glucan; 0.5 part of lactobacillus/soybean milk fermentation product filtrate; 0.5 part of trimethyl pentanediol/adipic acid/glycerin crosslinked polymer, 2 parts of nicotinamide and 0.5 part of tea extract; 1 part of butanediol, 0.5 part of phenoxyethanol and 3 parts of water.

Further, the tea leaf mask based on the no-boil tea leaves does not comprise essence and/or pigment.

The third purpose of the application is realized by adopting the following technical scheme:

a preparation method of tea facial mask based on no-boiling tea comprises the following steps:

adding the phase A raw material into an emulsifying pot, heating to 80-85 ℃, setting stirring speed to 2000-2500r/min, homogenizing until no particles exist, and preserving heat;

adding the phase B into the emulsifying pot, controlling the temperature to be 80-85 ℃, stirring and preserving heat for 25-35 minutes;

cooling the emulsifying pot to 40-45 ℃, then adding the C-phase raw material, and uniformly stirring;

sequentially adding the phase D raw materials into the emulsifying pot, and fully and uniformly stirring;

sampling and checking, and discharging after the sample is qualified.

In the preparation process, the step of adding the phase B into the emulsifying pot, controlling the temperature to be 80-85 ℃, stirring and preserving heat for 25-35 minutes is a tea boiling process, and is also a process of sterilizing and boiling tea aroma and tea color. Through the step, the crushed tea quality is stabilized, and the crushed tea is added into a material body, so that the product cannot be caused to breed microorganisms, and the product can pass through an anti-corrosion test smoothly.

Compared with the prior art, the application has the beneficial effects that:

(1) According to the tea skin care product based on the no-boiling tea provided by the application, tea leaves are not required to be boiled and filtered and then added into a material body, the tea leaves are no-boiling, the tea leaves are directly added into a formula as raw materials, the obtained product can retain the unique tea fragrance of the tea leaves, the difficult problem that tea microorganisms are difficult to control can be solved, meanwhile, the product can retain the color of tea soup, and the addition of pigments in a formula system is avoided.

(2) The tea mask based on the boiling-free tea provided by the application has the advantages that the tea can pass through the corrosion resistance test and the microorganism test smoothly without being boiled and filtered, the whole product is boiled for a long time, the color is stable, the color is not changed again in the later period, the extracting solution (active ingredient) of the tea is also remained in the material, the edema can be effectively eliminated, the microcirculation is promoted, and the skin becomes compact; meanwhile, the tea fragrance of the product is obvious, and the appearance state and the smell of the product are pure and natural, so that the product is very popular with customers.

(3) The preparation method of the tea mask based on the no-boiling tea provided by the application aims at solving the problems of corrosion resistance, microorganism control and retention of tea aroma, tea color and active ingredients of the existing tea in a cosmetic system, improves the formula process, and can retain the advantages of the tea (tea aroma, tea color and active ingredients) and pass the corrosion resistance test and the microorganism test smoothly.

Drawings

Fig. 1 is a diagram of a practical matter of a tea mask based on no-boil tea provided in embodiment 1 of the present application in fig. 1;

fig. 2 is a physical view of a tea mask based on no-boil tea provided in example 1 of the present application fig. 2.

Detailed Description

The present application will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In general, if tea leaves or petal raw materials are required to be added into a cosmetic formula, in order to control microorganisms and ensure that the preservative test can pass, conventionally, the tea leaves or petals are boiled separately and kept warm for a period of time, and filter residues are filtered and taken after full sterilization, and the filter residues are added into a material body. The conventional operation can well avoid microorganism breeding, but the product cannot emit original fragrance of tea leaves, and cannot keep the original color of the tea leaves, and active ingredients of the tea leaves are also greatly lost.

In the research and development process, the tea leaves are boiled and decolorized firstly, and then only the boiled tea leaves are added into the system, so that the raw fragrance, primary color and active substances of the tea leaves are completely lost, the product has no fragrance and color of the tea leaves, and artificial pigment and essence are required to be additionally added, and the operation ensures that the fragrance and color of the obtained material are not pure enough and can not be accepted by consumers. In order to meet the requirements of consumers on the products to embody pure natural tea colors and tea fragrances, the inventor makes an improved process through multiple adjustment tests.

The crushed tea leaves used in the examples of the present application are called as tea (CAMELLIA SINENSIS) leaf powder by INCI name.

Examples 1 to 3

A tea facial mask based on no-boiling tea is prepared from phase A, phase B, phase C and phase D, and has the specific formula shown in Table 1 below.

Table 1 formulation table of tea mask of examples 1-3

The tea mask based on the no-boil tea leaves of examples 1-3 was prepared as follows:

adding the phase A raw material into an emulsifying pot, heating to 83 ℃, setting stirring speed to 2300r/min, homogenizing until no particles exist, and preserving heat;

adding the phase B into an emulsifying pot, controlling the temperature to 83 ℃, stirring and preserving heat for 30 minutes;

cooling the emulsifying pot to 42 ℃, then adding the C-phase raw material, and uniformly stirring;

sequentially adding the phase D raw materials into an emulsifying pot, and fully and uniformly stirring;

sampling and checking, and discharging after the sample is qualified.

Comparative example 1

Comparative example 1 differs from example 1 in that the preparation process is different, and the crushed tea leaves are treated by a conventional process as follows:

crushing tea leaves serving as a phase B raw material, adding the crushed tea leaves into distilled water, boiling, stirring, preserving heat for 30 minutes, and then filtering to obtain tea leaf filter residues;

adding the phase A raw material into an emulsifying pot, heating to 83 ℃, setting stirring speed to 2300r/min, homogenizing until no particles exist, and preserving heat;

cooling the emulsifying pot to 42 ℃, then adding the C-phase raw material, and uniformly stirring;

sequentially adding the D-phase raw material and tea filter residues into an emulsifying pot, and fully and uniformly stirring;

sampling and checking, and discharging after the sample is qualified.

Comparative example 2

Comparative example 2 differs from example 1 in that a proper amount of tea flavor and tea color pigment are added to the formulation; and different preparation processes, the specific operation of the tea leaf crushing treatment by adopting the conventional process is as follows:

crushing tea leaves serving as a phase B raw material, adding the crushed tea leaves into distilled water, boiling, stirring, preserving heat for 30 minutes, and then filtering to obtain tea leaf filter residues;

adding the phase A raw material into an emulsifying pot, heating to 83 ℃, setting stirring speed to 2300r/min, homogenizing until no particles exist, and preserving heat;

cooling the emulsifying pot to 42 ℃, then adding the C-phase raw material, and uniformly stirring;

sequentially adding the D phase raw material, tea filter residues, essence and pigment into an emulsifying pot, and fully and uniformly stirring;

sampling and checking, and discharging after the sample is qualified.

Comparative example 3

Comparative example 3 is different from example 1 in that: the formulation was not supplemented with lactobacillus/soymilk fermentation product filtrate, the remainder being the same as in example 1.

Comparative example 4

Comparative example 4 was different from example 1 in that no crushed tea was added to the formulation, and the preparation method was carried out in the same manner as in example 1 except that "adding B phase into an emulsifying pot, controlling the temperature to 83℃and stirring and keeping the temperature for 30 minutes" was omitted.

Effect verification

1. Physicochemical testing

Physical and chemical project tests were carried out on the mask samples obtained in examples 1 to 3 and comparative example 1, and the test projects, test indexes and test results are shown in Table 2 below.

Table 2 physicochemical test recording table

As can be seen from the records in table 2, the tea mask based on the no-boiling tea provided by the embodiment of the application is prepared by adding crushed tea into a material body by adopting the innovative process of the application, boiling and filtering are not needed before adding, and the obtained product can retain natural tea fragrance and tea color, so that the material body presents pure natural fragrance and appearance, and the pure tea fragrance and tea color cannot be endowed by essence and pigment. In addition, the tea facial masks of the embodiment of the application pass colony tests, which indicate that the anti-corrosion tests pass smoothly. As shown in fig. 1-2, a real image of the tea mask of the embodiment 1 of the present application is shown, from the image, the tea mask is transparent gel, and the tea soup color is red and bright, and is natural tea color. The physical drawings of examples 2-3 are similar to those of example 1, and will not be repeated.

The tea mask of comparative example 1, after the crushed tea leaves are boiled and filtered, the tea filter residues are taken and added into the material body, the tea color and the tea aroma of the obtained product are completely lost, the efficacy active substances in the tea soup are not reserved, and the crushed tea leaves only play a role in appearance modification in the product. The tea mask of comparative example 2 is prepared by adding crushed tea leaves by a conventional process and adding essence and pigment to adjust the color, but the color and smell of the product cannot truly reduce the original brown color and tea fragrance.

2. Stability test

The tea leaf mask based on the no-boiling tea leaves obtained in examples 1 to 3 was left for 6 months at room temperature, and the total number of colonies, the total number of mold and yeast were again tested, and the results are shown in Table 3 below.

Table 3 anti-corrosion test record table

Detecting items	Detection instrument	Technical requirements	Example 1	Example 2	Example 3
						Colony count CFU/g (mL)	Super clean bench	≤1000	<10	<10	<10
Total number of mold and yeast CFU/g (mL)	Super clean bench	≤1000	<10	<10	<10

As can be seen from the records in Table 3, the tea mask obtained in examples 1-3 was left at room temperature for 6 months, and the total number of colonies, and the total number of mold and yeast were not exceeded, and the method was satisfactory. The novel process of the embodiment of the application is adopted to add the crushed tea, and the crushed tea can not rot or deteriorate and microorganism is bred in the long-time placing process.

3. Trial test

The tea masks obtained in examples 1 to 3 and comparative examples 1 to 4 were used for trial tests. 70 skin healthy volunteers were selected, aged 25-28 years, and equally divided into 7 groups of 10 persons each. After the volunteers put on the face every night, 20g of the facial mask is uniformly smeared on the skin of the face, and the face is cleaned by clean water after 25 minutes, and the face is used for 3 times a week and continuously used for 3 weeks. The post-use experience of volunteers was recorded, expressed in terms of scores, with 10 points full, the higher the score, the higher the evaluation, and the average score for 10 testers. The evaluation indexes include moisturizing effect, soothing and repairing effect, tightening and skin-brightening effect and tea-flavored tea color, and the results are shown in the following table 4.

Moisturizing effect: supplementing water, preventing skin from drying, moistening and keeping moisture;

the relief and repair effects are as follows: the skin is natural and comfortable, and is new as if it were new;

tightening skin-brightening effect: the skin is compact, the skin color is not dull, and the skin color is lightened;

tea aroma tea color: the tea has strong and natural lasting fragrance and natural tea color.

Table 4 test result record table

	Moisturizing effect	Relieving and repairing effects	Tightening and skin-brightening effects	Tea aroma tea color	Whether or not to continue to use
						Example 1	9.3	8.9	8.8	9.5	9.5
Example 2	9.0	8.6	8.3	9.0	9.3
						Example 3	9.5	8.5	8.5	9.3	9.5
Comparative example 1	9.2	6.5	5.6	0	6.0
						Comparative example 2	9.0	6.0	5.8	5.5	7.5
Comparative example 3	8.0	3.8	7.3	8.8	5.5
						Comparative example 4	8.3	5.7	5.0	0	6.0

As can be seen from the records in Table 4, the tea masks of examples 1-3 of the present application have higher evaluation scores in each index, and the trial participants indicate a desire to continue using. The broken tea leaves of the comparative examples 1 and 2 are added by a conventional method, and the active ingredients of the broken tea leaves are completely lost, so that the effects of relieving and repairing and tightening and skin-measuring of the products are particularly affected; the tea aroma and tea color of the comparative example 1 is completely absent, and the comparative example 2 adopts artificial essence and pigment to carry out aroma and color mixing, but the effect is poor and the score is low. The formula of comparative example 3 lacks lactobacillus/soybean milk fermentation product filtrate, the formula of comparative example 4 lacks broken tea leaves, and the score of the soothing and repairing effect is low.

4. Repair testing

45 female volunteers with skin redness, itching and other allergic symptoms on the face of 20-35 years old are selected, and are divided into 3 groups of 15 persons, and the tea masks of the example 1, the comparative example 3 and the comparative example 4 are respectively used. After the volunteers put on the face every night, 20g of the facial mask is uniformly smeared on the skin of the face, and the face is washed clean with clean water after 25 minutes, and the face is continuously used for 14 days, so that the consumption of irritant foods during the trial period is avoided, and meanwhile, the wiping of other skin care products is avoided. After the test is completed, the effect is recorded. The treatment effect judgment criteria are as follows:

and (3) curing: after the use, the symptoms of redness and itching of the skin completely disappear, and no recurrence occurs after continuous observation for 7 days.

The effect is shown: the skin redness and itching symptoms are obviously relieved after the use.

Invalidation: the skin redness and itching symptoms are not relieved or aggravated after the use

Table 5 table for recording repair effect

	Example 1	Comparative example 3	Comparative example 4
				The number of people healed	12	1	2
Number of people with obvious effect	3	5	5
				Invalid number of people	0	9	8
Total effective rate	100％	40％	46.7％

As can be seen from the records in Table 5, the repairing effect of example 1 was relatively good, the effective rate for redness and itching was 100%, whereas the formulation of comparative example 3 lacks lactobacillus/soybean milk fermentation product filtrate, the formulation of comparative example 4 lacks crushed tea leaves, and the effective rate for relieving and repairing was greatly reduced. The application innovatively discovers that the combination of lactobacillus/soybean milk fermentation product filtrate and tea leaf shreds (added according to the process of the application) can greatly increase the skin repairing effect and has unexpected effect.

The above embodiments are only preferred embodiments of the present application, and the scope of the present application is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present application are intended to be within the scope of the present application as claimed.

Claims (3)

1. A tea mask based on no-boiling tea is characterized by comprising an A phase, a B phase, a C phase and a D phase;

the phase A consists of the following components: water is added to 100 parts; 3-7 parts of glycerol; 1-4 parts of 1, 3-butanediol; 1-4 parts of betaine; 0.1-0.4 parts of allantoin; 0.2-0.8 parts of carbomer; methyl ester 0.1-0.2 weight portions;

the phase B consists of the following components: crushing 0.2-1 part of tea; the tea shreds are tea shreds which are not boiled;

the phase C consists of the following components: 0.1-0.5 part of aminomethyl propanol;

the phase D consists of the following components: 0.2-1.5 parts of beta-glucan; 0.2-1 part of lactobacillus/soybean milk fermentation product filtrate; 0.2-1 part of trimethyl pentanediol/adipic acid/glycerin crosslinked polymer, 1-4 parts of nicotinamide and 0.2-0.8 part of tea extract; 0.2-2 parts of butanediol, 0.1-0.5 part of phenoxyethanol and 1-5 parts of water;

in the preparation process of the tea facial mask, the A-phase raw materials are firstly subjected to homogeneous dispersion to form a polymer phase body, then heated to 80-85 ℃, and the crushed tea leaves are added into the polymer phase body, kept at 80-85 ℃ and kept for 25-35 minutes;

the tea mask does not comprise essence and/or pigment.

2. The no-boil tea leaf based tea mask of claim 1 comprising a phase a, B, C and D;

the phase a includes: water is added to 100 parts; 5 parts of glycerol; 2 parts of 1, 3-butanediol; betaine 2 parts; 0.2 parts of allantoin; 0.5 parts of carbomer; methyl ester 0.15 parts;

the phase B comprises: crushing 0.6 part of tea;

the phase C comprises: 0.3 parts of aminomethylpropanol;

the D phase comprises: 1 part of beta-glucan; 0.5 part of lactobacillus/soybean milk fermentation product filtrate; 0.5 part of trimethyl pentanediol/adipic acid/glycerin crosslinked polymer, 2 parts of nicotinamide and 0.5 part of tea extract; 1 part of butanediol, 0.5 part of phenoxyethanol and 3 parts of water.

3. A method of preparing a no-boil tea leaf based tea leaf mask according to any one of claims 1 to 2, comprising the steps of:

adding the phase A raw material into an emulsifying pot, heating to 80-85 ℃, setting stirring speed to 2000-2500r/min, homogenizing until no particles exist, and preserving heat;

adding the phase B into the emulsifying pot, controlling the temperature to be 80-85 ℃, stirring and preserving heat for 25-35 minutes;

cooling the emulsifying pot to 40-45 ℃, then adding the C-phase raw material, and uniformly stirring;

sequentially adding the phase D raw materials into the emulsifying pot, and fully and uniformly stirring;

sampling and checking, and discharging after the sample is qualified.