Hair nourishing formula combining Pu'er tea and egg white and preparation method

Abstract

The invention relates to a hair nourishing formula combining Pu'er tea and egg white and a preparation method. The hair nourishing formula comprises the following components in parts by weight: 20-30g of Pu'er tea concentrated solution; 30 to 40g of egg white; 10 to 15g of honey; 8 to 10g of coconut oil; 0.2 to 0.5 g of rosemary essential oil; 0.5 to 1 g of xanthan gum; and 0.3 to 0.5 g of vitamin E. According to the hair nourishing formula combining the Pu'er tea and the egg white and the preparation method, the Pu'er tea and the egg white are combined, the cooked Pu'er tea is rich in tea polyphenols and has oxidation resistance, and theabrownin has the effects of regulating scalp micro-ecology and microelements and promoting hair follicle health; the egg white is rich in protein and can repair damaged hair, lysozyme can inhibit bacteria, amino acid has a moisturizing effect, a fermentation product of Pu'er tea is combined with active protein of the egg white to form a composite system with anti-inflammatory and nourishing dual effects, the limitation of traditional single protein or plant extract is broken through, auxiliary components are introduced to improve the effect, and the health care effect is achieved. The shampoo emphasizes the synergistic effect of natural components, and is suitable for improving scalp environment, strengthening hair and reducing alopecia.

Description

Technical Field

[0001] The invention relates to the technical field of medical care, and in particular to a hair-nourishing formula combining Pu'er tea and egg white and a preparation method thereof. Background Art

[0002] Pu'er tea has many benefits, including lowering blood lipids, reducing weight, inhibiting bacteria and aiding digestion, warming the stomach, promoting salivation, quenching thirst, sobering up and detoxifying. It can clear the stomach and promote salivation, help digestion and reduce phlegm, relieve alcohol and detoxify, promote diuresis and dispel cold, relieve cough and reduce phlegm, and lower blood cholesterol. The protein in egg white helps increase the elasticity and suppleness of hair, while the vitamins can nourish the scalp and promote hair growth. Pu'er tea is also very effective for hair care.

[0003] For example, Chinese patent 202110078266.8 proposes a natural hair dye formula and its preparation method, which adds Pu'er to the formula to achieve hair nourishment, gray hair coverage, glossiness, smoothness, and non-fading. It can nourish black hair after long-term use, repair broken hair, frizzy hair, dull hair, and damaged hair after perming and dyeing. It has no odor and contains no chemical ingredients.

[0004] It can be seen that Pu'er can be made into a formula with hair-nourishing function, and combining Pu'er and egg white can achieve better hair-nourishing effect. However, there is a lack of hair-nourishing formula combining Pu'er tea and egg white on the market. In order to make up for this deficiency, it is urgent to propose a hair-nourishing formula combining Pu'er tea and egg white and a preparation method. Summary of the Invention

[0005] In response to the deficiencies in the prior art, the present invention provides a hair care formula and preparation method combining Pu'er tea and egg white, which has the advantages of natural hair care, being suitable for improving the scalp environment, strengthening hair and reducing hair loss, and makes up for the problem of the lack of hair care formulas combining Pu'er tea and egg white on the market.

[0006] To achieve the above object, the present invention provides the following technical solution: a hair care formula combining Pu'er tea and egg white, comprising the following components in parts by weight:

[0007] Pu'er tea concentrate: 20-30g;

[0008] Egg white: 30-40g;

[0009] Honey: 10-15g;

[0010] Coconut oil: 8-10g;

[0011] Rosemary essential oil: 0.2-0.5g;

[0012] Xanthan gum: 0.5-1g;

[0013] Vitamin E: 0.3-0.5g.

[0014] Furthermore, the invention comprises the following components in parts by weight: Pu'er tea concentrate: 30 g, egg white: 40 g, honey: 15 g, coconut oil: 10 g, rosemary essential oil: 0.5 g, xanthan gum: 1 g and vitamin E: 0.5 g.

[0015] Furthermore, the invention comprises the following components in parts by weight: Pu'er tea concentrate: 20 g, egg white: 30 g, honey: 10 g, coconut oil: 8 g, rosemary essential oil: 0.2 g, xanthan gum: 0.5 g and vitamin E: 0.3 g.

[0016] Furthermore, the preparation method of the Pu'er tea concentrate is as follows:

[0017] 1) Using the fermentation process, select high-quality sun-dried green tea, and control the moisture content to 8-10%;

[0018] 2) Pile the tea leaves into a 30-70 cm high pile, sprinkle water until it is moderately moist, cover with linen or cotton cloth to maintain temperature and humidity, and gradually raise the temperature inside the pile to 60-70° C. Microorganisms decompose the polyphenols in the tea leaves, releasing aroma. The fermentation time is 45-60 days to obtain ripe Pu'er tea;

[0019] 3) Take 5-10g of cooked Pu'er tea leaves and brew them with 200ml of 90-95℃ hot water for 8-10 minutes. Filter and concentrate to 40ml. Cool to room temperature to obtain Pu'er tea concentrate for later use.

[0020] Further, the egg white pretreatment steps are as follows:

[0021] 1) Take 1-2 eggs, separate the yolk from the egg white, and put the egg white into a container;

[0022] 2) Add 0.1% papain to the interior of the egg white;

[0023] 3) Place the container in 40-48°C hot water and heat for enzymatic hydrolysis for 30-35 minutes;

[0024] 4) After enzymatic hydrolysis is complete, place the container in a water bath sterilizer at 85-88°C for 10-15 seconds to inactivate the enzyme. After cooling, the low-temperature enzymatically hydrolyzed egg white is ready for use.

[0025] A method for preparing a hair nourishing formula combining Pu'er tea and egg white, comprising the method for preparing the hair nourishing formula combining Pu'er tea and egg white, characterized in that the preparation method is specifically as follows:

[0026] 1) Put the Pu'er tea concentrate, egg white and honey into a sterile homogenizer and homogenize at 1800-2000 r / min for 5-8 minutes;

[0027] 2) Melting coconut oil and vitamin E, slowly adding the melted coconut oil and vitamin E into a sterile homogenizer, and continuing to homogenize at 1500-1800 rpm for 4-6 minutes until a stable emulsion is formed;

[0028] 3) Add rosemary essential oil and xanthan gum to the emulsion and stir for 3-5 minutes until uniform;

[0029] 4) The emulsion was packaged in sterile containers protected from light and stored at 4-6°C.

[0030] Furthermore, in step 1), the sterile homogenizer is first disinfected to ensure that the homogenization process is in a sterile state.

[0031] Furthermore, the coconut oil and vitamin E are melted in hot water at 40-55° C. for 10-15 minutes.

[0032] Furthermore, the rosemary essential oil is dripped into a sterile homogenizer three times, and then xanthan gum is added, and homogenization is continued during the process.

[0033] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0034] 1. This hair care formula and preparation method combines Pu'er tea and egg white. By combining Pu'er tea and egg white, ripe Pu'er tea is rich in tea polyphenols with antioxidant capacity, theabrownin regulates the scalp microecology and trace elements to promote the health of hair follicles, egg white is rich in protein to repair damaged hair, lysozyme can inhibit bacteria and amino acids have moisturizing effect. The fermentation product of Pu'er tea is combined with the active protein of egg white to form a complex system with dual anti-inflammatory and nourishing effects, breaking through the limitations of traditional single protein or plant extracts.

[0035] 2. This hair care formula and preparation method combines Pu'er tea and egg white. The egg white is partially hydrolyzed by papain to improve the absorption rate of small molecule peptides, while avoiding high temperature to destroy the active ingredients of Pu'er tea. Honey is used to enhance the adhesion of the formula, balance the astringency of egg white, and coconut oil is used to supplement lipids and repair hair scales, reducing the dryness of protein ingredients. Rosemary essential oil is added to promote blood circulation in the scalp and extend the antibacterial effect of the formula. It integrates the antioxidant and antibacterial functions of Pu'er tea with the protein repair effect of egg white, and introduces auxiliary ingredients to enhance the effect. It focuses on the synergistic effect of natural ingredients and is suitable for improving the scalp environment, strengthening hair and reducing hair loss problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 This is a flow chart of Example 1 of a method for preparing a hair nourishing formula combining Pu'er tea and egg white according to the present invention;

[0037] Figure 2This is a flow chart of Example 2 of a method for preparing a hair nourishing formula combining Pu'er tea and egg white according to the present invention;

[0038] Figure 3 The present invention is a flow chart of Example 3 of a method for preparing a hair nourishing formula combining Pu'er tea and egg white. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] Example 1

[0041] Please refer to Figure 1 In this embodiment, a preparation method of a hair care formula combining Pu'er tea and egg white is described as follows:

[0042] 1) Take 30g of Pu'er tea concentrate, 40g of egg white and 15g of honey, put them into a sterile homogenizer, and homogenize at 2000r / min for 8 minutes;

[0043] 2) Melt 10 g of coconut oil and 0.5 g of vitamin E, slowly add the melted coconut oil and vitamin E into a sterile homogenizer, and continue homogenizing at 1800 rpm for 6 minutes until a stable emulsion is formed;

[0044] 3) Add 0.5 g of rosemary essential oil and 1 g of xanthan gum to the emulsion and stir for 5 minutes until uniform;

[0045] 4) The emulsion was packaged in sterile containers protected from light and stored at 6°C.

[0046] Furthermore, in step 1), the sterile homogenizer is first disinfected to ensure that it is in a sterile state throughout the homogenization process.

[0047] In this embodiment, coconut oil and vitamin E were melted in 55° C. hot water for 15 minutes, rosemary essential oil was added dropwise into a sterile homogenizer three times, and xanthan gum was added, and homogenization was continued during the process.

[0048] In this embodiment, the preparation method of Pu'er tea concentrate is as follows:

[0049] 1) Using the fermentation process, select high-quality sun-dried green tea, and control the moisture content to 10%;

[0050] 2) Pile the tea leaves into a 70 cm high pile, sprinkle water until it is moderately moist, cover with linen or cotton cloth to maintain temperature and humidity, and gradually raise the temperature inside the pile to 70° C. Microorganisms decompose the polyphenols in the tea leaves, releasing aroma. The fermentation time is 60 days to obtain ripe Pu'er tea;

[0051] 3) Take 10g of cooked Pu'er tea leaves and brew them with 200ml of 95℃ hot water for 10 minutes. Filter and concentrate to 40ml, then cool to room temperature to obtain Pu'er tea concentrate for later use.

[0052] In this embodiment, the egg white pretreatment steps are as follows:

[0053] 1) Take 2 eggs, separate the yolks from the egg whites, and put the egg whites into a container;

[0054] 2) Add 0.1% papain to the interior of the egg white;

[0055] 3) Place the container in 48°C hot water and heat for enzymatic hydrolysis for 35 minutes;

[0056] 4) After enzymatic hydrolysis is complete, place the container in a water bath sterilizer and inactivate the enzyme at 88°C for 15 seconds. After cooling, the low-temperature enzymatically hydrolyzed egg white is ready for use.

[0057] Example 2

[0058] Please refer to Figure 2 In this embodiment, a preparation method of a hair care formula combining Pu'er tea and egg white is described as follows:

[0059] 1) Take 20g of Pu'er tea concentrate, 30g of egg white and 10g of honey, put them into a sterile homogenizer, and homogenize at 1800r / min for 5 minutes;

[0060] 2) Melt 8 g of coconut oil and 0.3 g of vitamin E, slowly add the melted coconut oil and vitamin E into a sterile homogenizer, and continue homogenizing at 1500 rpm for 4 minutes until a stable emulsion is formed;

[0061] 3) Add 0.2 g of rosemary essential oil and 0.5 g of xanthan gum to the emulsion and stir for 3 minutes until uniform;

[0062] 4) The emulsion was packaged in sterile containers protected from light and stored at 4°C.

[0063] Furthermore, in step 1), the sterile homogenizer is first disinfected to ensure that it is in a sterile state throughout the homogenization process.

[0064] In this embodiment, coconut oil and vitamin E are melted in 40° C. hot water for 10 minutes, rosemary essential oil is added dropwise into a sterile homogenizer three times, and xanthan gum is added, and homogenization is continued during the process.

[0065] In this embodiment, the preparation method of Pu'er tea concentrate is as follows:

[0066] 1) Using the fermentation process, select high-quality sun-dried green tea, and control the moisture content to 8%;

[0067] 2) Pile the tea leaves into a 30 cm high pile, sprinkle water until it is moderately moist, cover with linen or cotton cloth to maintain temperature and humidity, and gradually raise the temperature inside the pile to 60° C. Microorganisms decompose the polyphenols in the tea leaves, releasing aroma. The fermentation time is 45 days to obtain ripe Pu'er tea;

[0068] 3) Take 5g of cooked Pu'er tea leaves and brew them with 200ml of 90℃ hot water for 8 minutes. Filter and concentrate to 40ml, then cool to room temperature to obtain Pu'er tea concentrate for later use.

[0069] In this embodiment, the egg white pretreatment steps are as follows:

[0070] 1) Take an egg, separate the yolk from the egg white, and put the egg white into a container;

[0071] 2) Add 0.1% papain to the interior of the egg white;

[0072] 3) Place the container in 40°C hot water and heat for enzymatic hydrolysis for 30 minutes;

[0073] 4) After enzymatic hydrolysis is complete, place the container in a water bath sterilizer at 85°C for 10 seconds to inactivate the enzyme. After cooling, the low-temperature enzymatically hydrolyzed egg white is ready for use.

[0074] Example 3

[0075] Please refer to Figure 3 In this embodiment, a preparation method of a hair care formula combining Pu'er tea and egg white is described as follows:

[0076] 1) Take 28g of Pu'er tea concentrate, 36g of egg white and 12g of honey, put them into a sterile homogenizer, and homogenize at 1950r / min for 7 minutes;

[0077] 2) Melt 9 g of coconut oil and 0.4 g of vitamin E, slowly add the melted coconut oil and vitamin E into a sterile homogenizer, and continue homogenizing at 1750 rpm for 5 minutes until a stable emulsion is formed;

[0078] 3) Add 0.4 g of rosemary essential oil and 0.8 g of xanthan gum to the emulsion and stir for 3-5 minutes until uniform;

[0079] 4) The emulsion was packaged in sterile containers protected from light and stored at 5°C.

[0080] Furthermore, in step 1), the sterile homogenizer is first disinfected to ensure that it is in a sterile state throughout the homogenization process.

[0081] In this embodiment, coconut oil and vitamin E are melted in 50° C. hot water for 12 minutes, rosemary essential oil is added dropwise into a sterile homogenizer three times, and xanthan gum is added, and homogenization is continued during the process.

[0082] In this embodiment, the preparation method of Pu'er tea concentrate is as follows:

[0083] 1) Using the fermentation process, select high-quality sun-dried green tea, and control the moisture content to 9%;

[0084] 2) Pile the tea leaves into a 55 cm high pile, sprinkle water until it is moderately moist, cover with linen or cotton cloth to maintain temperature and humidity, and gradually raise the temperature inside the pile to 67° C. Microorganisms decompose the polyphenols in the tea leaves, releasing aroma. The fermentation time is 52 days to obtain ripe Pu'er tea;

[0085] 3) Take 8g of cooked Pu'er tea leaves and brew them with 200ml of 92℃ hot water for 9 minutes. Filter and concentrate to 40ml, then cool to room temperature to obtain Pu'er tea concentrate for later use.

[0086] In this embodiment, the egg white pretreatment steps are as follows:

[0087] 1) Take an egg, separate the yolk from the egg white, and put the egg white into a container;

[0088] 2) Add 0.1% papain to the interior of the egg white;

[0089] 3) Place the container in 45°C hot water and heat for 32 minutes;

[0090] 4) After enzymatic hydrolysis is complete, place the container in a water bath sterilizer and inactivate the enzyme at 86°C for 12 seconds. After cooling, the low-temperature enzymatically hydrolyzed egg white is ready for use.

[0091] Experimental example

[0092] 1) Mr. Li, male, 32 years old, and Mr. Li, male, 28 years old, had dry and brittle hair and severe split ends due to frequent perming and dyeing. He applied the product to the ends of his hair (avoiding the scalp) 3 times a week, left it on for 20 minutes and then rinsed it off. After 2 weeks: the hair breaking strength increased by 25% (hydrolyzed protein filled the voids in the hair core), after 4 weeks: the closure of the hair scales improved (film-forming effect of coconut oil), split ends decreased by 70%, and scanning electron microscopy showed that the surface damage of the hair was repaired and the moisture content increased by 15%.

[0093] 2) Zhang, female, 32 years old, had a strong oil secretion on the scalp, accompanied by itching, dandruff and receding hairline. She was diagnosed with mild seborrheic dermatitis. She used this formula twice a week for 8 consecutive weeks, washing with warm water after each massage, and avoiding the use of other hair care products. After 4 weeks: scalp itching decreased by 60%, and the amount of dandruff decreased (Malassezia inhibition + egg white lysozyme effect). After 8 weeks: the amount of hair loss decreased by about 40%, and small new hairs were visible at the roots of the hair (rosemary promotes circulation + zinc supports hair follicles). Testing showed that the diversity of the scalp microbiome increased (regulated by tea polyphenols), and folliculoscopy showed reduced inflammation.

[0094] 3) Zhou, female, 29 years old, 6 months postpartum, had diffuse hair loss due to hormonal changes, with a 30% reduction in hair volume. She used the formula to massage her scalp for 10 minutes every other day for 12 weeks, assisted by a low-intensity laser hair growth comb. After 8 weeks: the amount of hair loss stabilized, and the density of hair roots increased (rosemary + tea polyphenols synergistically promoted hair follicles to enter the growth phase). After 12 weeks: the overall hair volume recovered to 85% of the postpartum level, and the diameter of the new hair became thicker. Blood trace element tests showed that the levels of zinc and selenium rebounded (penetration and absorption of Pu'er tea ingredients).

[0095] In summary, the hair care formula and preparation method combining Pu'er tea and egg white, by combining Pu'er and egg white, ripe Pu'er is rich in tea polyphenols with antioxidant capacity, theabrownin regulates the scalp microecology and trace elements to promote the health of hair follicles, egg white is rich in protein to repair damaged hair, lysozyme can inhibit bacteria and amino acids have moisturizing effect, the fermentation product of Pu'er tea is combined with the active protein of egg white to form a composite system with dual anti-inflammatory and nourishing effects, breaking through the limitations of traditional single protein or plant extracts, and through papain on egg white Partial hydrolysis is carried out to improve the absorption rate of small molecule peptides, while avoiding high temperature destruction of Pu'er tea's active ingredients. Honey is used to enhance the formula's adhesion, balance the astringency of egg white, and supplement lipids through coconut oil to repair hair scales, reduce the dryness of protein ingredients, and add rosemary essential oil to promote scalp blood circulation and extend the formula's antibacterial effect. It integrates the antioxidant and antibacterial functions of Pu'er tea with the protein repair effect of egg white, and introduces auxiliary ingredients to enhance the effect. It focuses on the synergistic effect of natural ingredients and is suitable for improving the scalp environment, strengthening hair and reducing hair loss problems.

[0096] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0097] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hair care formula combining Pu'er tea and egg white, characterized in that: The composition comprises the following components in parts by weight: Pu'er tea concentrate: 20-30g; Egg white: 30-40g; Honey: 10-15g; Coconut oil: 8-10g; Rosemary essential oil: 0.2-0.5g; Xanthan gum: 0.5-1g; Vitamin E: 0.3-0.5g.

2. The hair care formula combining Pu'er tea and egg white according to claim 1, characterized in that: The following components are included in parts by weight Ingredients: Pu'er tea concentrate: 30g, egg white: 40g, honey: 15g, coconut oil: 10g, rosemary essential oil: 0.5g, xanthan gum: 1g and vitamin E: 0.5g.

3. The hair care formula combining Pu'er tea and egg white according to claim 1, characterized in that: The following components are included in parts by weight Ingredients: Pu'er tea concentrate: 20g, egg white: 30g, honey: 10g, coconut oil: 8g, rosemary essential oil: 0.2g, xanthan gum: 0.5g and vitamin E: 0.3g.

4. The hair care formula combining Pu'er tea and egg white according to claim 1, characterized in that: The preparation method of the Pu'er tea concentrate is as follows: 1) Using the fermentation process, select high-quality sun-dried green tea, and control the moisture content to 8-10%; 2) Pile the tea leaves into a 30-70 cm high pile, sprinkle water until it is moderately moist, cover with linen or cotton cloth to maintain temperature and humidity, and gradually raise the temperature inside the pile to 60-70° C. Microorganisms decompose the polyphenols in the tea leaves, releasing aroma. The fermentation time is 45-60 days to obtain ripe Pu'er tea; 3) Take 5-10g of cooked Pu'er tea leaves and brew them with 200ml of 90-95℃ hot water for 8-10 minutes. Filter and concentrate to 40ml. Cool to room temperature to obtain Pu'er tea concentrate for later use.

5. The hair care formula combining Pu'er tea and egg white according to claim 1, characterized in that: Described egg white pretreatment step is as follows: 1) Take 1-2 eggs, separate the yolk from the egg white, and put the egg white into a container; 2) Add 0.1% papain to the interior of the egg white; 3) Place the container in 40-48°C hot water and heat for enzymatic hydrolysis for 30-35 minutes; 4) After enzymatic hydrolysis is complete, place the container in a water bath sterilizer at 85-88°C for 10-15 seconds to inactivate the enzyme. After cooling, the low-temperature enzymatically hydrolyzed egg white is ready for use.

6. A method for preparing a hair nourishing formula combining Pu'er tea and egg white, comprising the method for preparing a hair nourishing formula combining Pu'er tea and egg white according to any one of claims 1 to 5, characterized in that: The preparation method is specifically as follows: 1) Put the Pu'er tea concentrate, egg white and honey into a sterile homogenizer and homogenize at 1800-2000 r / min for 5-8 minutes; 2) Melting coconut oil and vitamin E, slowly adding the melted coconut oil and vitamin E into a sterile homogenizer, and continuing to homogenize at 1500-1800 rpm for 4-6 minutes until a stable emulsion is formed; 3) Add rosemary essential oil and xanthan gum to the emulsion and stir for 3-5 minutes until uniform; 4) The emulsion was packaged in sterile containers protected from light and stored at 4-6°C.

7. The method for preparing a hair nourishing formula combining Pu'er tea and egg white according to claim 6, wherein: In step 1), the sterile homogenizer is first disinfected to ensure that the homogenization process is in a sterile state throughout.

8. The method for preparing a hair nourishing formula combining Pu'er tea and egg white according to claim 6, wherein: The coconut oil and vitamin E are melted in water with hot water at 40-55° C. for 10-15 minutes.

9. The method for preparing a hair nourishing formula combining Pu'er tea and egg white according to claim 6, wherein: The rosemary essential oil was dripped into a sterile homogenizer three times, and then xanthan gum was added, and homogenization was continued during the process.

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