CN106728523B

CN106728523B - Anti-hair loss and hair-fixing Chinese herbal medicine extracting solution as well as preparation method and application thereof

Info

Publication number: CN106728523B
Application number: CN201611226901.8A
Authority: CN
Inventors: 卢镇东
Original assignee: 卢镇东
Current assignee: Guangzhou Liheng Chemical Technology Co.,Ltd.
Priority date: 2016-12-27
Filing date: 2016-12-27
Publication date: 2020-09-22
Anticipated expiration: 2036-12-27
Also published as: CN106728523A

Abstract

The invention discloses a Chinese herbal medicine extract for preventing hair loss and strengthening hair, which comprises the following components in parts by weight: 30-50 parts of angelica; 45-70 parts of radix linderae; 15-37 parts of crocus; 15-50 parts of panax japonicus; 30-66 parts of tropaeolum; 45-70 parts of polygonum multiflorum; 50-90 parts of ligusticum wallichii. The Chinese herbal medicine extract for preventing alopecia and fixing hair can induce hair, promote hair growth, promote hair follicle cell proliferation, prevent alopecia and fix hair. The invention also discloses a preparation method of the anti-hair loss and hair-fixing Chinese herbal medicine extract, which has the advantages of few steps, simple flow, safe operation and low cost. The invention also discloses a hair-growing cream and a preparation method thereof, and the hair-growing cream can effectively permeate downwards from healthy hair follicles of hairs to activate nearby necrotic hair follicle cells, and finally achieves the effect of growing new hairs.

Description

Anti-hair loss and hair-fixing Chinese herbal medicine extracting solution as well as preparation method and application thereof

Technical Field

The invention relates to the technical field of daily chemical articles, in particular to a Chinese herbal medicine extracting solution for preventing hair loss and fixing hair and a preparation method and application thereof.

Background

From ancient times to present, hair not only plays an important role in human appearance, but also is an index of human health condition. The Chinese herbal medicine hair-growing extract is researched and developed by the research center at the beginning of 1990. The published China has 8000 to over ten thousand alopecia patients, but with the overweight working pressure, the life rhythm is accelerated, and the influence of factors such as environmental pollution and the like, the alopecia patients increase by 17.5 percent per year, and the alopecia patients have obvious youthful trend. Meanwhile, asia and countries in europe and america have the same trend.

At present, the causes of alopecia can be mainly summarized as the following eight points: alopecia symptomatica; androgenic alopecia; excessive sebaceous gland function; capillary microcirculation disturbance around hair papilla and hair follicle; a decline in immune function; hereditary; a decrease in hair mother cell function; excessive use of counterfeit hair products, tension and dryness of scalp, and the like.

On the other hand, recent studies by the present research center have shown that hair growth and shedding are periodic. Alopecia refers to the phenomenon in which hair shafts having hair medulla are removed and replaced with vellus hairs, and thus, even in the case of complete baldness, the hair follicles are not completely disappeared, which is caused by the shortened anagen phase of the hairs.

It is worth noting that the phenomenon of hair loss, regardless of what cause it is, has increasingly become a non-competitive fact. According to the authoritative publication of the international hair academy workshop, the number of the Chinese alopecia patients reaches 1.68 hundred million, 20-30% of the Chinese alopecia patients have purchasing ability, and the Chinese alopecia prevention and growth market has the potential of about 100 hundred million RMB. Therefore, the research and development of hair restorer are greatly regarded by the world medicine and cosmetics. The effective hair loss preventing and hair growing product is an important future selling point and concept of the daily cosmetics industry and can grow well.

These projects have been studied in our united states and japan. Currently, hair restorers containing hair restorers such as Minodl, Authralin, Finasteride, etc. are approved as OTC drugs in 12 countries such as FDA, Spain, etc. in the United states. The pilatory has curative effect on local reasons through clinical tests. However, western medicines cause drug dependence, and if used in large quantities for a long time, the western medicines cause more side effects, such as nausea, headache, edema, reflex heartbeat acceleration, even physiological and endocrine disorders, and the like.

In traditional Chinese medicine, the traditional Chinese medicine is pearl which is a traditional Chinese culture, and the Chinese herbal medicine has two thousand years of history of preventing hair loss and growing hair. The classic of Chinese medicine, including Huangdi's inner Jing, Bian que's Zhong Jing, Qian jin Fang, Ben Cao gang mu, has theories of storing blood in the liver and storing hair as the balance of blood, which honors hair, and blood deficiency causes alopecia and leukotrichia. In recent years, traditional Chinese medicines have the main effects of tonifying kidney, nourishing blood and promoting blood circulation, and have mild natures and tonifying spleen.

However, most of the common anti-hair loss and hair growth products synthesized by a plurality of Chinese herbal medicines in the current market have the characteristics of standing each door and forming one group by oneself. They are classified according to their uses, and include shampoos, conditioners, hair care creams, sprays, and the like. Wherein, the shampoo and the hair conditioner are 'washing-off type' products, which account for the market share of nearly seven ingredients, and when the washing-off type products are used, the retention time on the scalp is limited, and the absorption effect is difficult to be satisfactory. The 'liquid type' spraying agent needs to realize the spraying effect, the formulation is more exquisite, and if the Chinese herbal medicines are used for preparation, the sediment is easy to generate; this problem can be solved by using "mirvarladel", which is a banned material in our country. However, no examples (clinical) prove that the products are basically not available in any type of products, and all large merchants rely on promotion and touting effects to bring certain confusion to consumers.

Disclosure of Invention

In order to overcome the defects of the prior art, the first object of the invention is to provide an anti-hair loss and hair-fixing Chinese herbal medicine extracting solution, which can induce hair, promote hair growth, promote hair follicle cell proliferation, prevent hair loss and fix hair.

The second purpose of the invention is to provide a preparation method of the anti-hair-loss and hair-fixing Chinese herbal medicine extracting solution, which has the advantages of few steps, simple flow, safe operation and low cost.

The third purpose of the invention is to provide a hair-growing cream which can effectively permeate from healthy hair follicles of hairs downwards to activate nearby necrotic hair follicle cells, and finally achieve the effect of growing new hairs.

The fourth purpose of the invention is to provide a preparation method of the hair growing cream, which has the advantages of few steps, simple flow, safe operation and low cost.

The first purpose of the invention is realized by adopting the following technical scheme:

a Chinese herbal medicine extracting solution for preventing hair loss and strengthening hair comprises the following components in parts by weight:

preferably, the composition comprises the following components in parts by weight:

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

a preparation method of a Chinese herbal medicine extract for preventing hair loss and strengthening hair comprises the following steps:

1) mixing the angelica, the combined spicebush root, the crocus sativus, the panax japonicus, the eclipta alba, the polygonum multiflorum and the ligusticum wallichii according to the formula amount, soaking, and fishing out to obtain a mixed medicinal material;

2) putting the mixed medicinal materials into a reaction pot, adding 700 parts of deionized water of 450-;

3) transferring the semi-finished product into a storage tank, cooling to room temperature, and stirring to obtain the Chinese herbal medicine extract.

Preferably, between the step 2) and the step 3), the method further comprises a step 2-1), repeating the operation in the step 2) for 1-3 times, and mixing the cooking liquor obtained after each operation to obtain the semi-finished product.

Preferably, in the step 1), the angelica, the combined spicebush root, the crocus sativus, the panax japonicus, the tropaeolum majus, the polygonum multiflorum and the ligusticum wallichii with the formula amount are put into a stainless steel filter vat, soaked for 30min by deionized water, and then the water is filtered out to obtain a mixed medicinal material;

in the step 2), putting the mixed medicinal materials into a reaction pot, adding 560 parts of deionized water into the reaction pot, filling steam, heating to 120 ℃, cooking for 90min to obtain a first cooking liquor, and transferring the first cooking liquor into a storage tank;

in the step 2-1), 560 parts of deionized water are added into the reaction kettle, then steam is filled into the reaction kettle to heat the reaction kettle to 120 ℃, and the reaction kettle is cooked for 90min to obtain a second cooking liquor, and the second cooking liquor is transferred to a storage tank; then, repeating the operation to obtain a third cooking liquor, and transferring the third cooking liquor to a storage tank to obtain the semi-finished product;

in the step 3), when the temperature of the semi-finished product in the storage tank is reduced to room temperature, stirring for 15min to obtain the Chinese herbal medicine extracting solution.

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

the hair-growing cream comprises the following components in parts by weight:

preferably, the apple extract is Salsphere from Salvona, Inc^TMAn apple extract.

the fourth purpose of the invention is realized by adopting the following technical scheme:

a preparation method of the hair-growing cream comprises the following steps:

1) putting hydroxyethyl cellulose and carbomer in a formula amount into deionized water in a formula amount, soaking for 7-8h, and homogenizing to obtain a first mixed material;

2) adding azone, apple extract, Chinese herbal medicine extract and 1, 3-dimethylol-5.5-dimethylhydantoin into the first mixture in sequence according to the formula amount, and stirring for 30-50min to obtain a second mixture;

3) adding triethanolamine with the formula amount into the second mixed material, and homogenizing for 30-40 min; then transferring to a storage tank, sealing and standing to obtain the hair growing cream.

Preferably, in the step 2), the stirring speed is 1400-1600r/min, and the stirring is carried out for 40min, so as to obtain a second mixed material;

in the step 3), adding triethanolamine with the formula amount into the second mixed material, setting the stirring speed to 1600-1800r/min, and stirring for 35min (the process can be carried out in an external circulation homogenizing pot, the external circulation program is started to enable the materials to be more uniform and fine, and the operation time of the process is preferably not less than 35 min); then transferring to a storage tank, sealing and standing to obtain the hair growing cream.

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

(1) the anti-hair loss and hair-fixing Chinese herbal medicine extracting solution provided by the invention is directly tried and verified by a human body for many years, no adverse reaction is found, and the research on the aspects of hair induction, hair growth, hair loss prevention, hair fixing, hair follicle cell proliferation promoting effect and the like obtains breakthrough effect. The excellent performances of the composite material include the following:

A. can inhibit the quantity of scalp Dihydrotestosterone (DHT), thereby reducing scalp sebum overflow, isolating sebum from invading hair follicle, promoting hair growth and epidermis regeneration; but also can effectively activate hair root cells of the head;

B. promoting the capillary vessel growth of hair follicle, expanding the capillary vessel and promoting blood circulation;

C. stimulating the active reproduction of enzymes of the hair follicle energy metabolism system, promoting the synthesis of protein, accelerating the maturation of keratin, promoting the redox function of scalp cells and enhancing the metabolism of organisms;

D. as an active oxygen protectant, bacteriostatic and antifungal, selectively inhibiting fungal and inflammation-related alopecia;

E. produce effects on the anagen phase of hair via a repeated mechanism of action with its receptors;

F. can prevent alopecia, strengthen hair, promote hair growth of pigment cells on hair papilla, and blacken white hair after long-term use.

(2) The preparation method of the anti-hair-loss and hair-consolidating Chinese herbal medicine extracting solution provided by the invention has the advantages of few steps, simple flow, safe operation and low cost.

(3) The hair-growing cream provided by the invention can accurately and effectively permeate from healthy hair follicles in hair to the lower part, so that necrotic hair follicle cells beside the hair follicles are activated, and the growth of the hair is effectively promoted. After 1 bottle (150 g) of the hair growth cream is used within 30 days, the hair growth condition is obviously improved by observing the hair or photographing and comparing (before use and after use), and new hair follicles or new hairs grow in the original gaps of the scalp. Moreover, the hair loss quantity can be obviously reduced, and if 2-3 bottles of hair are continuously used, new hair can grow at the position of hair lacking on the scalp for a quarter.

(4) The hair growth cream provided by the invention is added with Salsphere provided by Salvona Limited^TMApple extract in the form of submicron spheres having a diameter of about 0.1-0.3 microns comprising procyanidin B₂A core and a hydrophilic shell, which structure maintains the efficacy of the apple extract component, and makes it concentrated on hair follicle tissues deep in the scalp, thereby enhancing the therapeutic effect; meanwhile, the structure can effectively prevent procyanidine B₂Oxidized in the product. Procyanidin B₂The hair conditioner has no side effect, can reduce inflammation through the antioxidation and the inhibition of protease, and provides healthy scalp for hair revitalization; procyanidin B₂The hair epithelial cell proliferation capacity, including stem cells and cells in the telogen phase of the outer root sheath, is enhanced by activating the degradation (rest) to the anagen (growth) phase through the epidermal layer, deep into the hair follicle to the root, thereby increasing the diameter (thickness) and thickness of the hair.

(5) The preparation method of the hair-growing emulsifiable paste provided by the invention has the advantages of few steps, simple flow, safe operation and low cost.

Drawings

FIG. 1 is a graph comparing the hair growth enhancement of apple extract provided in accordance with an embodiment of the present invention;

FIG. 2 is a graph showing the effect of the hair growing cream of example 1;

FIG. 3 is a graph showing the effect of the hair growth cream of example 2;

FIG. 4 is a graph showing the effect of the hair growing cream of example 3;

FIG. 5 is a graph showing the effect of the hair growing cream of comparative example 1.

Detailed Description

The invention will be further described with reference to the accompanying drawings and the detailed description below:

the Chinese herbal medicine extract for preventing hair loss and strengthening hair can be used in any type of hair washing and caring products, such as shampoo, hair conditioner, hairdressing gel and hair moistening cream. Wherein the Chinese herbal medicine extract is used in shampoo in an appropriate amount of 5.0-20.0%; the dosage of the hair conditioner, the hairdressing gel and the hair moistening cream is 1.0-20.0%.

The shampoo is a first nursing procedure and can clean and remove various grease on hair, but as a flushing product, the action time is short, various cations, organic silicon and surfactants exist in the system, and the absorption ratio of active ingredients in the Chinese herbal medicine extract is relatively low.

The hair conditioner, the hairdressing gel and the hair moistening cream are the second procedure of nursing, and the effective components in the Chinese herbal medicine extracting solution can be absorbed by most parts through full massage, and are synergized with other nutrients in the system.

However, no matter which type of product the anti-hair loss and hair-fixing Chinese herbal medicine extract is applied to, in order to ensure the effect, the anti-hair loss and hair-fixing Chinese herbal medicine extract is used in a system with the pH value of 5.0-9.5 and is added below 50 ℃, and simultaneously wool fat and extra salt are avoided as much as possible. When in storage, the product is kept in shade and is protected from light, and is placed in an environment below 25 ℃ as much as possible, and can be stored by a blue plastic barrel.

A preparation method of a Chinese herbal medicine extract for preventing hair loss and strengthening hair adopts a steam distillation method, and specifically comprises the following steps:

1) putting the angelica, the combined spicebush root, the crocus sativus, the panax japonicus, the eclipta alba, the polygonum multiflorum and the ligusticum wallichii with the formula amount into a stainless steel filter vat, soaking for 30min by deionized water, and then filtering out water to obtain a mixed medicinal material;

2) putting the mixed medicinal materials into a reaction pot, adding 700 parts of 450-; repeating the operation for 2 times, and mixing the cooking liquor obtained after each operation to obtain the semi-finished product;

3) cooling the semi-finished product to room temperature, cooling the semi-finished product in the storage tank to room temperature, and stirring for 15min (performing external circulation in an external circulation homogenizing pot for 15min) to obtain the Chinese herbal medicine extractive solution.

The hair-growing cream comprises the following components in parts by weight:

preferably, the apple extract is Salsphere from Salvona, Inc^TMApple extract (Salsphere)^TMApple exact). Can be purchased from Hangzhou Si Rui import and export Co., Ltd, and shipped through Salvonaco, Ltd Thai warehouse.

Salsphere^TMThe apple extract is used as hair promoter, and can release effective components (apple polyphenol) to promote hair growth. Salsphere^TMThe diameter of the apple extract is 0.1-0.3um, and the diameter of the hair follicle pore is about 30-50um, and the apple extract is hydrophilicProcyanidin B encapsulated by sexual shell₂Can reach hair follicle smoothly, thereby improving curative effect. Procyanidin B₂Can enhance the proliferation ability of hair epithelial cells, activate and degrade to anagen phase through epidermal layer and deep into hair follicle to root, thereby increasing the diameter, thickness and thickness of hair. Oligomeric proanthocyanidins extracted from apple has been clinically indicated for hair regeneration, and studies have shown that proanthocyanidin B is used₂The hair growth promoting product has the advantage that the thickness of the hair can be increased by 80%. In the same study, hair growth was found to be increased by 30% compared to normal; compared to FDA-approved minoxidil, increased by 160% (see fig. 1).

A preparation method of the hair-growing cream comprises the following steps:

2) adding azone, an apple extract, a Chinese herbal medicine extracting solution and 1, 3-dimethylol-5.5-dimethylhydantoin into the first mixed material in sequence according to the formula ratio, and stirring for 30-50min at the stirring speed of 1400-1600r/min to obtain a second mixed material;

3) adding triethanolamine with a formula amount into the second mixed material, wherein the stirring speed is 1600-1800r/min, and the homogenization is carried out for 30-40min (the process can be carried out in an external circulation homogenizing pot, the external circulation program is started to ensure that the materials are more uniform and fine, and the operation time of the process is preferably not less than 35 min); then transferring to a storage tank, sealing and standing to obtain the hair growing cream.

Example 1

A Chinese herbal medicine extracting solution for preventing hair loss and strengthening hair comprises the following components in parts by weight: 45 parts of Chinese angelica; 56 parts of radix linderae; 27 parts of crocus sativus; 34 parts of panax japonicus; 46 parts of tropaeolum majus; 56 parts of tuber fleeceflower root; 74 portions of Szechuan lovage rhizome. The anti-hair loss and hair-strengthening Chinese herbal medicine extracting solution is prepared by the following steps in sequence:

2) putting the mixed medicinal materials into a reaction pot, adding 560 parts of deionized water into the reaction pot, filling steam, heating to 120 ℃, cooking for 90min to obtain a first cooking liquor, and transferring the first cooking liquor into a storage tank; repeating the operation for 2 times, and mixing the cooking liquor obtained after each operation to obtain the semi-finished product;

3) and when the temperature of the semi-finished product in the storage tank is reduced to room temperature, carrying out external pumping circulation in an external circulation homogenizing pot for 15min to obtain the Chinese herbal medicine extracting solution.

The hair-growing cream prepared from the obtained Chinese herbal medicine extract comprises the following components in parts by weight: 2.5 parts of Chinese herbal medicine extract; 60 parts of deionized water; 0.2 part of hydroxyethyl cellulose; 0.2 part of carbomer; 0.1 part of azone; 0.8 part of apple extract; 0.8 part of triethanolamine; 0.3 part of 1, 3-dimethylol-5.5-dimethylhydantoin.

The hair-growing emulsifiable paste is prepared by the following steps in sequence:

1) putting hydroxyethyl cellulose and carbomer in a formula amount into deionized water in a formula amount, soaking for 8 hours, and homogenizing to obtain a first mixed material;

2) adding azone, an apple extract, a Chinese herbal medicine extracting solution and 1, 3-dimethylol-5.5-dimethylhydantoin into the first mixed material in sequence according to the formula ratio, setting the stirring speed at 1400-1600r/min, and stirring for 50min to obtain a second mixed material;

3) adding triethanolamine with the formula amount into the second mixed material, setting the stirring speed to be 1600-1800r/min, stirring for 35min, and then carrying out external circulation in an external circulation homogenizing pot, wherein the operation time is preferably not less than 35min, so that the materials are more uniform and fine; then transferring to a storage tank, sealing and standing to obtain the hair growing cream.

The Chinese herbal medicine extract obtained in example 1 was tested for its relevant properties, and the test results are shown in Table 1 below.

Example 2

The difference between the embodiment 2 and the embodiment 1 is that the anti-hair loss and hair-fixing Chinese herbal medicine extracting solution comprises the following components in parts by weight: 50 parts of Chinese angelica; 45 parts of radix linderae; 37 parts of crocus sativus; 50 parts of panax japonicus; 30 parts of tropaeolum majus; 45 parts of polygonum multiflorum; and 90 parts of ligusticum wallichii.

The preparation method of the anti-hair loss and hair-strengthening Chinese herbal medicine extract, the formula of the hair-growing cream and the preparation method of the hair-growing cream are the same as those in the embodiment 1.

The Chinese herbal medicine extract obtained in example 2 was tested for its relevant properties, and the test results are shown in Table 1 below.

Example 3

The difference between the embodiment 3 and the embodiment 1 is that the hair growing cream comprises the following components in parts by weight: 0.8 part of Chinese herbal medicine extract; 80 parts of deionized water; 0.8 part of hydroxyethyl cellulose; 0.2 part of carbomer; 0.5 part of azone; 2.5 parts of apple extract; 0.1 part of triethanolamine; 1 part of 1, 3-dimethylol-5, 5-dimethylhydantoin.

The formula and preparation method of the anti-hair loss and hair-strengthening Chinese herbal medicine extract and the preparation method of the hair-growing cream are the same as those in the embodiment 1.

The Chinese herbal medicine extract obtained in example 3 was tested for its relevant properties, and the test results are shown in Table 1 below.

TABLE 1 Table of records of performance indexes of herb extracts of examples 1 to 3

Comparative example 1

A hair growth cream was prepared, which is different from the hair growth cream of example 1 in that a Chinese herbal medicine extract was not included.

Test example

The hair growth cream obtained in examples 1-3 and comparative example 1 were packed in a capacity of 150-.

4 hair patients respectively use the hair growing emulsifiable pastes of examples 1-3 and comparative example 1, the clinical requirement is that 1 bottle of hair growing emulsifiable paste is used within 40 days, but the hair growing emulsifiable pastes can float up and down to a certain extent by taking 40 days as a reference in actual use; can be used in the morning and evening. The use and results of 4 patients are shown in Table 2 below, and FIGS. 2-5.

TABLE 2 usage of the hair tonic creams of examples 1-3 and comparative example 1

Note: in FIGS. 2-5, FIG. A is a photograph taken before use; fig. B is a photograph after use.

As can be seen from the records in Table 2 and FIGS. 2 to 5, the hair growth creams of examples 1 to 3, which are added with the herbal extracts, are effective in promoting hair growth and improving baldness. The hair growing cream of the comparative example 1 does not contain Chinese herbal medicine extract, and the effect of patients after use is poor.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes should fall within the scope of the claims of the present invention.

Claims

1. The hair-growing cream is characterized by comprising the following components in parts by weight:

0.8-2.5 parts of Chinese herbal medicine extract;

60-80 parts of deionized water;

0.2-0.8 part of hydroxyethyl cellulose;

0.2-0.8 part of carbomer;

0.1-0.5 part of azone;

0.8-2.5 parts of apple extract;

0.1-0.8 part of triethanolamine;

0.3-1.0 part of 1, 3-dimethylol-5.5-dimethylhydantoin;

the Chinese herbal medicine extracting solution comprises the following components in parts by weight:

30-50 parts of angelica; 45-70 parts of radix linderae; 15-37 parts of crocus;

15-50 parts of panax japonicus; 30-66 parts of tropaeolum; 45-70 parts of polygonum multiflorum;

50-90 parts of ligusticum wallichii;

the apple extract is Salsphere provided by Salvona, Inc^TMAn apple extract.

2. The hair growth cream according to claim 1, which comprises the following components in parts by weight:

1-2 parts of Chinese herbal medicine extract;

65-75 parts of deionized water;

0.4-0.7 part of hydroxyethyl cellulose;

0.4-0.7 part of carbomer;

0.2-0.4 part of azone;

1-2 parts of apple extract;

0.2-0.7 part of triethanolamine;

0.4-0.8 part of 1, 3-dimethylol-5.5-dimethylhydantoin;

45 parts of Chinese angelica; 56 parts of radix linderae; 27 parts of crocus sativus;

34 parts of panax japonicus; 46 parts of tropaeolum majus; 56 parts of tuber fleeceflower root;

74 portions of Szechuan lovage rhizome.

3. A method for preparing a hair growth cream according to any one of claims 1 to 2, comprising the steps of:

3) adding triethanolamine with the formula amount into the second mixed material, and homogenizing for 30-40 min; then transferring to a storage tank, sealing and standing to obtain the hair growing cream;

the Chinese herbal medicine extracting solution is prepared by the following method:

mixing the angelica, the combined spicebush root, the crocus sativus, the panax japonicus, the eclipta alba, the polygonum multiflorum and the ligusticum wallichii according to the formula amount, soaking, and fishing out to obtain a mixed medicinal material; putting the mixed medicinal materials into a reaction pot, adding 700 parts of deionized water of 450-; transferring the semi-finished product into a storage tank, cooling to room temperature, and stirring to obtain the Chinese herbal medicine extract.

4. The method for preparing the cream for promoting hair growth according to claim 3,

in the step 2), stirring at the speed of 1400-1600r/min for 40min to obtain a second mixed material;

in the step 3), adding triethanolamine with the formula amount into the second mixed material, setting the stirring speed at 1600-1800r/min, and stirring for 35 min; then transferring to a storage tank, sealing and standing to obtain the hair growing cream.