Shaping and fluffy hair spray as well as preparation method and application thereof

Abstract

The invention relates to the technical field of hair spray, in particular to styling and fluffy hair spray as well as a preparation method and application thereof. The hair gel is prepared from the setting agent, the magnesium silicate, the panthenol, the tocopheryl acetate, the hydrolyzed keratin, the black tea extract prepared by a specific process and the like as raw materials, so that the hair gel has excellent hair setting and fluffy effects, the hair to which the hair gel is applied is easy to comb, and meanwhile, the hair gel can also reduce scalp inflammation and pruritus and has a good application prospect. The scalp is moistened and moisturized.

Description

Technical Field

[0001] The invention relates to the technical field of hair spray, and more particularly to a styling and fluffy hair spray and a preparation method and application thereof. Background Art

[0002] Hairspray is a type of cosmetic used to help make hairstyles more stylish; it mainly shapes hair by increasing the rigidity or viscosity of hair, making it smoother and more lustrous, thus showing a better styling effect; it can keep the hair in the desired shape and is not easily deformed or spread out; it can make the hair look more textured and increase the gloss and softness of the hair; it can also prevent static electricity in the hair and avoid the rough feeling of the hair; it can play a waterproof role and is suitable for use in outdoor sports or humid environments.

[0003] Although the existing hair spray has a styling function, its function is single, or it has multiple functions but the effects of each function are uneven. Therefore, providing a multifunctional and effective hair spray is a technical problem that needs to be solved at present. Summary of the invention

[0004] The present invention aims at the above technical problems and proposes a technical solution of the present invention, which includes a styling and fluffy hair spray and a preparation method and application thereof.

[0005] The present invention provides a styling and fluffy hair spray comprising the following raw materials: a styling agent, magnesium silicate, panthenol, tocopherol acetate, hydrolyzed keratin, black tea extract, ethanol and water; the styling agent comprises an acrylic acid (ester) copolymer AMP salt.

[0006] In an optional technical solution, the styling and fluffy hair gel is measured in mass percentage, and the raw materials include: 1-10% styling agent, 0.05-1% magnesium silicate, 0.001-3% panthenol, 0.001-3% tocopherol acetate, 0.001-3% hydrolyzed keratin, 0.0001-3% black tea extract, 1-80% ethanol and 1-80% water; the styling agent includes acrylic acid (ester) copolymer AMP salt.

[0007] In an optional technical solution, the styling and fluffy hair spray can selectively include aloe vera extract and purslane extract in combination with functional requirements

[0008] The invention adopts a fixing agent, magnesium silicate, panthenol, tocopherol acetate, hydrolyzed keratin, and black tea extract, aloe extract and purslane extract prepared by a specific process as raw materials; wherein the fixing agent and magnesium silicate have a good hair fixing effect; the hydrolyzed keratin can make the hair gel give the hair fluffy and moisturizing effects to the scalp; the black tea extract, purslane extract and panthenol can give the hair gel the effect of inhibiting scalp inflammation and itching, and the aloe extract can effectively improve the moisturizing effect; and the tocopherol acetate prevents scalp aging and protects the scalp skin.

[0009] In an optional technical scheme, the present invention provides a styling and fluffy hair spray, comprising the following raw materials in parts by weight: 10-15 parts of a styling agent, 0.02-0.2 parts of magnesium silicate, 1-3 parts of panthenol, 0.1-0.8 parts of tocopherol acetate, 0.2-1 parts of hydrolyzed keratin, 0.1-1 parts of black tea extract, 0.1-1 parts of aloe extract, 0.1-1.2 parts of purslane extract, 3-6 parts of ethanol and 70-100 parts of water.

[0010] Furthermore, the styling agent includes acrylic acid (ester) copolymer AMP salt.

[0011] Furthermore, the mass ratio of hydrolyzed keratin to aloe extract is 1:1.2-2.

[0012] Furthermore, the mass ratio of the black tea extract to the purslane extract is 0.5-0.9:1.

[0013] The present invention also provides a method for preparing the styling and fluffy hair spray, comprising the following steps:

[0014] (1) stirring and mixing water, a setting agent and magnesium silicate to obtain a mixture 1;

[0015] (2) stirring and mixing tocopherol acetate, panthenol and ethanol to obtain a second mixture;

[0016] (3) Adding the second mixture to the first mixture, stirring and mixing, and then adding the hydrolyzed keratin, black tea extract, aloe extract and purslane extract, continuing to stir and mix, sterilizing, and obtaining the styling and fluffy hair spray.

[0017] Furthermore, step (3) also includes a filling process after sterilization.

[0018] The present invention also provides a method for preparing a black tea extract, comprising: crushing black tea to obtain powder, mixing the powder with a 40-60wt% ethanol aqueous solution at a mass ratio of 1:15-30, heating to 50-65°C and stirring for 3-6 hours, filtering, ultrafiltering the filtrate using a filter membrane with a molecular weight cutoff of less than 600Da, and drying the ultrafiltrate to obtain the black tea extract.

[0019] The invention also provides a method for preparing aloe extract, comprising: peeling aloe leaves, adding 20-50 times the mass concentration of 15-25wt% ethanol aqueous solution, heating to 40-55°C, stirring for 2-5 hours, filtering, and drying the filtrate to obtain the aloe extract.

[0020] The present invention also provides a method for preparing a purslane extract, comprising: crushing dried whole purslane grass, adding water in an amount of 12 to 30 times the weight of the whole purslane grass, heating to 50 to 70°C for 2 to 4 hours, cooling to obtain a cooled product, adding 400 to 600 U / g of serrapeptase and 300 to 500 U / g of the cooled product, performing enzymolysis at 35 to 50°C for 3 to 5 hours, inactivating the enzymes, filtering, and drying the filtrate to obtain the purslane extract.

[0021] Furthermore, the styling and fluffy hair gel is prepared using the black tea extract, aloe extract and purslane extract prepared by the above preparation method.

[0022] The present invention also provides the use of the styling and fluffy hair spray in preparing hair cosmetics.

[0023] Beneficial effects of the present invention:

[0024] The hair spray is prepared by using a fixing agent, magnesium silicate, panthenol, tocopherol acetate, hydrolyzed keratin, and black tea extract, aloe extract, and purslane extract prepared by a specific process as raw materials, so that the hair spray has excellent hair fixing and fluffy hair effects, and the hair after the hair spray is applied is easy to comb, and the scalp inflammation and itching can be reduced, and the scalp is given a moisturizing and hydrating effect.

[0025] The hair spray prepared by the present invention is diluted to a mass concentration of 0.012%, and the expression levels of inflammatory factors IL-6 and TNF-α are reduced to 45.31 pg / mL and 58.79 pg / mL respectively; the hair spray prepared by the present invention can effectively inhibit the expression of inflammatory factors, significantly improve the anti-inflammatory effect of the scalp, and reduce the itching of the scalp.

[0026] The hair spray prepared by the present invention can increase the moisture content of the scalp by 31.68% and 25.53% after being used for 2 hours and 4 hours. The hair spray of the present invention can effectively moisturize the scalp skin and solve the defect of dry scalp caused by using the hair spray.

[0027] When the hair spray of the present invention is subjected to an experience test, the scores of shaping, fluffiness and combing properties reach 4.5 points, 4.6 points and 4.2 points respectively, and the hair spray has good effects of shaping hair, making the hair fluffy and easy to comb.

[0028] The present invention adopts serrapeptase and ginger protease in combination for enzymolysis, which can effectively enhance the anti-inflammatory effect of purslane and endow the hair spray with effective inhibition of inflammatory factor expression.

[0029] The black tea extract and purslane extract prepared by the specific process of the present invention can effectively enhance the anti-inflammatory effect of the hair spray. The extracts obtained by the extraction method of the present invention produce a certain synergistic anti-inflammatory effect within the dosage ratio range, so that the hair spray has a better effect.

[0030] The raw materials of the present invention use hydrolyzed keratin and aloe extract, which can promote each other to enhance the moisturizing effect of the hair spray on the skin; and the increase in the content of the aloe extract prepared by the present invention and the decrease in the content of the hydrolyzed keratin can positively promote the anti-inflammatory effect of the hair spray, but the moisturizing effect of the obtained hair spray will be relatively reduced.

[0031] The styling agent acrylic acid (ester) copolymer AMP salt used in the present invention can effectively improve the styling effect of hair spray compared with other styling agents, and promote the fluffiness and combing properties of hair to a certain extent. DETAILED DESCRIPTION

[0032] The present invention will be described below in conjunction with specific embodiments, and various effects of the present invention will be more clearly presented. It should be understood by those skilled in the art that these specific embodiments are used to illustrate the present invention, rather than to limit the present invention.

[0033] Hydrolyzed keratin: CAS number 69430-36-0, Shandong Pingju Biotechnology Co., Ltd. Acrylic acid (ester) copolymer AMP salt: Brand: Kramar, Item No.: 191129101541, Shanghai Kelaman Reagent Co., Ltd. Magnesium silicate: Xuzhou Aiwu Food Ingredients Co., Ltd. Serrapeptase: CAS number 95077-02-4, Shanxi Zhongnuo Biotechnology Co., Ltd. Ginger protease: Item No. YXL2203-25g, purity 400U / mg, Shanghai Yimiao Chemical Technology Co., Ltd. Black tea: Brand: Youle, Item No.: Classical Can Yinghong No. 9, Canned 250g, Fujian Youle Biotechnology Co., Ltd.

[0034] 1. Preparation of Hair Spray

[0035] Hairspray A:

[0036] The preparation raw materials include: 12 parts of styling agent acrylic acid (ester) copolymer AMP salt, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopherol acetate, 0.6 parts of hydrolyzed keratin, 0.8 parts of black tea extract, 0.9 parts of aloe extract, 1 part of purslane extract, 4 parts of ethanol and 85 parts of water; the mass ratio of hydrolyzed keratin and aloe extract is 1:1.5; the mass ratio of black tea extract and purslane extract is 0.8:1.

[0037] The preparation method of black tea extract comprises the following steps: crushing black tea to obtain powder, mixing the powder with a 50wt% ethanol aqueous solution at a mass ratio of 1:20, heating to 58°C, stirring at 70rpm for 4.5 hours, filtering, ultrafiltering the filtrate using a filter membrane with a molecular weight cutoff of 450Da, and freeze-drying the ultrafiltrate at -42°C to a water content of 2.05wt%, to obtain the black tea extract.

[0038] The preparation method of aloe extract is as follows: peeling aloe leaves, adding 35 times the mass concentration of 22wt% ethanol aqueous solution, heating to 50°C, stirring at 60rpm for 4 hours, filtering, and freeze-drying the filtrate at -42°C to a water content of 3.65wt%, to obtain the aloe extract.

[0039] The preparation method of purslane extract is as follows: the dried whole purslane herb is crushed, 28 times the weight of water is added, the mixture is heated at 60°C for 3 hours, the mixture is cooled to room temperature to obtain a coolant, 500U / g of serrapeptase and 400U / g of ginger protease are added, enzymolysis is performed at 45°C and 50rpm with stirring for 4.2 hours, the enzyme is inactivated, the mixture is filtered, and the filtrate is freeze-dried at -42°C to a water content of 2.39wt%, to obtain the purslane extract.

[0040] The preparation method of hair spray is:

[0041] (1) stirring and mixing water, a setting agent and magnesium silicate at a speed of 75 rpm for 0.6 hours to obtain a mixture 1;

[0042] (2) stirring tocopherol acetate, panthenol and ethanol at 80 rpm for 0.3 hours to obtain a second mixture;

[0043] (3) Add mixture 2 to mixture 1, stir and mix at 70 rpm for 0.4 hour, then add hydrolyzed keratin, black tea extract, aloe extract and purslane extract, continue to stir and mix at 70 rpm for 0.4 hour, sterilize, and fill to obtain hair spray.

[0044] Hairspray B:

[0045] The preparation raw materials include: 11.5 parts of styling agent acrylic acid (ester) copolymer AMP salt, 0.15 parts of magnesium silicate, 1.15 parts of panthenol, 0.55 parts of tocopherol acetate, 0.65 parts of hydrolyzed keratin, 0.6 parts of black tea extract, 0.84 parts of aloe extract, 1.2 parts of purslane extract, 3.8 parts of ethanol and 83.5 parts of water; the mass ratio of hydrolyzed keratin and aloe extract is 1:1.3; the mass ratio of black tea extract and purslane extract is 0.5:1.

[0046] The preparation method of black tea extract comprises the following steps: crushing black tea to obtain powder, mixing the powder with a 40wt% ethanol aqueous solution at a mass ratio of 1:22, heating to 57°C, stirring at 70rpm for 4.2 hours, filtering, ultrafiltering the filtrate using a filter membrane with a molecular weight cutoff of 400Da, and freeze-drying the ultrafiltrate at -42°C to a water content of 2.11wt%, to obtain the black tea extract.

[0047] The preparation method of aloe extract is as follows: peeling aloe leaves, adding 33 times the mass concentration of 17wt% ethanol aqueous solution, heating to 50°C, stirring at 65rpm for 4.2 hours, filtering, and freeze-drying the filtrate at -42°C to a water content of 3.57wt%, to obtain the aloe extract.

[0048] The preparation method of purslane extract is as follows: the dried whole purslane herb is crushed, 35 times the weight of water is added, the mixture is heated at 60°C for 3 hours, the mixture is cooled to room temperature to obtain a coolant, 450 U / g of serrapeptase and 450 U / g of ginger protease are added, enzymolysis is performed at 47°C and 70 rpm with stirring for 4 hours, the enzyme is inactivated, the mixture is filtered, and the filtrate is freeze-dried at -42°C to a water content of 2.41 wt%, to obtain the purslane extract.

[0049] The preparation method of hair spray is:

[0050] (1) stirring and mixing water, a setting agent and magnesium silicate at a speed of 75 rpm for 0.5 hour to obtain a mixture 1;

[0051] (2) stirring tocopherol acetate, panthenol and ethanol at 80 rpm for 0.5 hour to obtain a second mixture;

[0052] (3) Add mixture 2 to mixture 1, stir and mix at 70 rpm for 0.5 hour, then add hydrolyzed keratin, black tea extract, aloe extract and purslane extract, continue to stir and mix at 70 rpm for 0.5 hour, sterilize, and fill to obtain hair spray.

[0053] Hairspray C:

[0054] Preparation method of purslane extract: grind the dried whole purslane, add 28 times of water by weight, heat at 60°C for 3 hours, cool to room temperature to obtain a cooled product, add 900U / g of serrapeptase, stir at 45°C and 50rpm for enzymolysis for 4.2 hours, inactivate the enzyme, filter, freeze-dry the filtrate at -42°C to a water content of 2.39wt%, and obtain the purslane extract. Others are the same as those of hair spray A.

[0055] Hairspray D:

[0056] Preparation method of purslane extract: grind the dried whole purslane, add 28 times of water by weight, heat at 60°C for 3 hours, cool to room temperature to obtain a cooled product, add 900U / g of ginger enzyme, stir at 45°C and 50rpm for enzymolysis for 4.2 hours, inactivate the enzyme, filter, freeze-dry the filtrate at -42°C to a water content of 2.39wt%, and obtain the purslane extract. Others are the same as those of hair spray A.

[0057] Hairspray E:

[0058] The raw materials for preparation include: 12 parts of AMP salt of acrylic acid (ester) copolymer, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopheryl acetate, 0.6 parts of hydrolyzed keratin, 1.8 parts of black tea extract, 0.9 parts of aloe extract, 4 parts of ethanol and 85 parts of water. Other materials are the same as those of hair spray A.

[0059] Hairspray F:

[0060] The raw materials for preparation include: 12 parts of AMP salt of acrylic acid (ester) copolymer, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopheryl acetate, 0.6 parts of hydrolyzed keratin, 0.9 parts of aloe extract, 1.8 parts of purslane extract, 4 parts of ethanol and 85 parts of water. Other materials are the same as those of hair spray A.

[0061] Hairspray G:

[0062] The raw materials include: 12 parts of AMP salt of acrylic acid (ester) copolymer, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopherol acetate, 0.2 parts of hydrolyzed keratin, 0.8 parts of black tea extract, 1.3 parts of aloe extract, 1 part of purslane extract, 4 parts of ethanol and 85 parts of water; the mass ratio of hydrolyzed keratin to aloe extract is 1:6.5. Others are the same as those of hair spray A.

[0063] Hairspray H:

[0064] The raw materials include: 12 parts of AMP salt of acrylic acid (ester) copolymer, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopheryl acetate, 1 part of hydrolyzed keratin, 0.8 parts of black tea extract, 0.5 parts of aloe extract, 1 part of purslane extract, 4 parts of ethanol and 85 parts of water; the mass ratio of hydrolyzed keratin to aloe extract is 1:0.5. Others are the same as those of hair spray A.

[0065] Hairspray I:

[0066] The raw materials include: 12 parts of polyvinyl alcohol PVA-1788, 0.1 parts of magnesium silicate, 1.2 parts of panthenol, 0.5 parts of tocopheryl acetate, 0.6 parts of hydrolyzed keratin, 0.8 parts of black tea extract, 0.9 parts of aloe extract, 1 part of purslane extract, 4 parts of ethanol and 85 parts of water. Other materials are the same as those of hair spray A.

[0067] 2. Application test of hair spray

[0068] 1. Anti-inflammatory test

[0069] RAW264.7 cells were cultured at 1.2 × 10 5 / mL was inoculated into a 24-well cell culture plate, 0.5mL per well, and cultured for 24h. LPS was added to each group of cells to establish a cell inflammation model (except the blank group). The specific operation was as follows: 1μg / mL of LPS was added to the cells in the model group to establish a cell inflammation model, and 1μg / mL of LPS and 0.5mL of hair gel (diluted to a mass concentration of 0.012% with deionized water) were added to each hair gel group; each group continued to incubate at 37°C for 24h, and then the upper culture fluid was collected, and the expression of IL-6 and TNF-α in each group was detected by ELISA kit. Each group was tested in parallel 4 times and the average value was taken. The test results are shown in Table 1.

[0070] Table 1: Average expression levels of IL-6 and TNF-α in each group

[0071] test IL-6 / pg / mL TNF-α / pg / mL Blank Group 14.97 40.13 Model Group 97.12 122.64 Hairspray A 45.31 58.79 Hairspray B 46.25 60.08 Hairspray C 51.37 66.43 Hairspray D 53.96 69.67 Hairspray E 54.83 70.78 Hairspray F 50.49 65.31 Hairspray G 44.16 57.40 Hairspray H 48.54 62.86 Hairspray I 45.01 59.25

[0072] 2. Moisturizing test

[0073] Volunteers aged 25-45 were recruited and randomly divided into 9 groups, with 3 males and 3 females in each group. The same 3.5×3.5cm area on the left wrist of the volunteers was selected as the test area. Before the test, the volunteers in each group washed the skin of the test area with clean water and dried it with a paper towel. 0.15g of hairspray from each group was used in the test area and applied evenly. The temperature was 25±1℃ and the humidity was 55±2% and they were free to move for 4 hours. The skin moisture tester Corneometer CM825 was used to test the skin moisture content of the test area before applying the hairspray, 2 hours after applying the hairspray, and 4 hours after applying the hairspray in an environment with a temperature of 25±1℃ and a humidity of 55±2%, and the increase ratio T value of the moisture content at different times compared to before applying the hairspray was calculated. The results are shown in Table 2.

[0074] Table 2: T values

[0075] test T2 hours T4 hours Hairspray A 31.68％ 25.53％ Hairspray B 30.19％ 24.45％ Hairspray G 27.65％ 22.66％ Hairspray H 25.42％ 21.07％ Hairspray I 31.01％ 25.24％

[0076] 3. Styling, bulk and combing test

[0077] Recruit 10 volunteers aged 30-45 years old, 5 males and 5 females. Apply 0.8g of hair gel evenly on a 2.2g 20cm long hair bundle, curl it into a 1.5cm diameter curler, place it in a 50℃ constant temperature box for 3 hours, place it at room temperature for 0.5 hours, and hang it at room temperature for 6 hours. All 20 volunteers touch the hair bundles of each group with their hands, observe the shaping and fluffiness of the hair bundles and score them, then comb them with a comb, feel the combing and score them. Among them, the minimum score of each test indicator is 1 point, and the maximum score is 5 points. Each test score is scored according to the quality of the preparation test indicator, and the score is any number between 1-5 (including decimals). The scoring test results are shown in Table 3.

[0078] Table 3: Styling, bulk and combing tests

[0079] test Finalization / division Fluffy / min Combing / min Hairspray A 4.5 4.6 4.2 Hairspray B 4.6 4.5 4.2 Hairspray I 4.1 4.3 4.0

[0080] According to the tests in Tables 1-3, the hair spray prepared by the present invention is diluted to a mass concentration of 0.012%, which reduces the expression of inflammatory factors IL-6 and TNF-α to as low as 45.31 pg / mL and 58.79 pg / mL; the hair spray prepared by the present invention can effectively inhibit the expression of inflammatory factors, significantly improve the anti-inflammatory effect of the scalp, and reduce scalp itching.

[0081] The hair spray prepared by the present invention can increase the moisture content of the scalp by 31.68% and 25.53% after being used for 2 hours and 4 hours. The hair spray of the present invention can effectively moisturize the scalp skin and solve the defect of dry scalp caused by using the hair spray.

[0082] When the hair spray of the present invention is subjected to an experience test, the scores of shaping, fluffiness and combing properties reach 4.5 points, 4.6 points and 4.2 points respectively, and the hair spray has good effects of shaping hair, making the hair fluffy and easy to comb.

[0083] According to the test results of hair spray A, C and D in Table 1, the present invention adopts serrapeptase and ginger enzyme for enzymatic hydrolysis, which can effectively enhance the anti-inflammatory effect of purslane and endow the hair spray with effective inhibition of inflammatory factor expression.

[0084] According to the test results of hair spray A, E and F in Table 1, it can be seen that the black tea extract and purslane extract prepared by the specific process of the present invention can effectively enhance the anti-inflammatory effect of the hair spray, and the extract obtained by the extraction method of the present invention produces a certain synergistic anti-inflammatory effect within the dosage ratio range, so that the hair spray has a better effect.

[0085] According to the test results of hair spray A, G, and H recorded in Table 2, it can be seen that hydrolyzed keratin and aloe vera can promote each other to enhance the moisturizing effect of hair spray on the skin; according to the test results of hair spray A, G, and H in Table 1-2, it can be seen that increasing the content of aloe vera extract prepared by the present invention and reducing the content of hydrolyzed keratin can positively promote the anti-inflammatory effect of hair spray, but the moisturizing effect of the obtained hair spray will be relatively reduced.

[0086] According to the test results recorded in Table 3, the styling agent acrylic acid (ester) copolymer AMP salt used in the present invention can effectively improve the styling effect of hair spray compared with other styling agents, and promote hair fluffiness and combing properties to a certain extent.

[0087] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A hair styling and fluffy hair spray, characterized in that: The invention comprises the following raw materials: a fixing agent, magnesium silicate, panthenol, tocopheryl acetate, hydrolyzed keratin, black tea extract, ethanol and water; the fixing agent comprises AMP salt of acrylic acid (ester) copolymer.

2. The hair styling and fluffy hair spray according to claim 1, characterized in that: The mass ratio of hydrolyzed keratin to aloe vera extract is 1:1.2-2.

3. The hair styling and volume setting gel according to claim 1, characterized in that: Also includes aloe vera extract and purslane extract.

4. The hair styling and volumizing gel according to claim 3, characterized in that: The mass ratio of the black tea extract to the purslane extract is 0.5-0.9:

1.

5. A method for preparing a styling and fluffy hair spray according to any one of claims 1 to 4, characterized in that: The following steps are involved: (1) stirring and mixing water, a setting agent and magnesium silicate to obtain a mixture 1; (2) stirring and mixing tocopherol acetate, panthenol and ethanol to obtain a second mixture; (3) Adding the second mixture to the first mixture, stirring and mixing, and then adding the hydrolyzed keratin, black tea extract, aloe extract and purslane extract, continuing to stir and mix, sterilizing, and obtaining the styling and fluffy hair spray.

6. The preparation method according to claim 5, characterized in that: The preparation method of black tea extract comprises: crushing black tea to obtain powder, mixing the powder with 40-60wt% ethanol aqueous solution at a mass ratio of 1:15-30, heating to 50-65°C and stirring for 3-6 hours, filtering, ultrafiltering the filtrate with a filter membrane with a molecular weight cutoff of less than 600Da, and drying the ultrafiltrate to obtain the black tea extract.

7. The preparation method according to claim 5, characterized in that: The preparation method of aloe extract comprises: peeling aloe leaves, adding 20-50 times mass concentration of 15-25wt% ethanol aqueous solution, heating to 40-55°C, stirring for 2-5 hours, filtering, and drying the filtrate to obtain the aloe extract.

8. The preparation method according to claim 5, characterized in that: The preparation method of purslane extract comprises: crushing the dried whole purslane herb, adding water 12-30 times of its weight, heating at 50-70°C for 2-4 hours, cooling to obtain a cooled product, adding 400-600U / g of serrapeptase and 300-500U / g of ginger enzyme at the cooled product, performing enzymolysis at 35-50°C for 3-5 hours, inactivating the enzyme, filtering, and drying the filtrate to obtain the purslane extract.

9. The preparation method according to claim 5, characterized in that: After sterilization, the process also includes filling.

10. Use of the styling or fluffy hair gel according to any one of claims 1 to 4 or the styling or fluffy hair gel prepared by the preparation method according to any one of claims 5 to 9 in the preparation of hair cosmetics.