Traditional Chinese medicine essence with hair growth efficacy and preparation method thereof

Abstract

The application discloses a traditional Chinese medicine essence liquid with hair growth efficacy and a preparation method thereof. The traditional Chinese medicine essence liquid is prepared from raw materials including the following components in parts by weight: Radix Polygoni Multifidi extract 3-8 parts, Xanthium extract 2-4 parts, Phellodendri Cortex extract 1-3 parts, Angelica sinensis extract 2-4 parts, ginger extract 1-3 parts, raspberry extract 2-5 parts, French pine bark extract 1-2 parts, Biota orientalis leaf extract 1-3 parts, licorice extract 2-6 parts, Atractylodes lancea extract 2-5 parts, Ramulus Cinnamomi extract 3-8 parts, Cortex Albiziae extract 2-3 parts, nicotinamide 0.5-1 part, butanediol 10-20 parts, propylene glycol 5-10 parts and water 400-600 parts. The traditional Chinese medicine essence liquid can improve the hair follicle environment from multiple angles to activate the hair follicles, realize hair regeneration, promote hair growth, and achieve the purpose of promoting hair growth. The hair growth effect of the traditional Chinese medicine essence liquid is remarkable and fast.

Description

Technical Field

[0001] This invention relates to the field of hair growth product technology, specifically to a traditional Chinese medicine essence with hair growth effects and its preparation method. Background Technology

[0002] Hair refers to the hair growing on the head. Hair is not an organ, so it does not contain nerves or blood vessels, but it does contain cells. Hair primarily serves to protect the head. Fine, soft, and fluffy hair is elastic, which can withstand minor impacts and also helps with the evaporation of sweat from the head.

[0003] Hair loss refers to the phenomenon of hair falling out. Normally shed hairs are those in the telogen (resting) and catagen (transitional) phases. Because the number of hairs entering the telogen phase and the number newly entering the anagen (growth) phase are constantly in dynamic equilibrium, a normal amount of hair is maintained. Pathological hair loss refers to abnormal or excessive hair loss, which has many causes. Although hair loss is not a serious disease, it can have a significant impact on people's mental and psychological well-being. With the improvement of living standards, people's demands for beauty and hair care are becoming increasingly urgent, and modern and traditional medicine are paying more and more attention to the research of hair loss.

[0004] Currently, there are various medications for treating hair loss, which can be broadly categorized into synthetic drugs, traditional Chinese medicine, and mixed medications. Existing hair loss treatments suffer from high production costs, insufficient rationality in their hair regrowth formulas, long lead times for hair regrowth effects, and a certain degree of dependence on the medication.

[0005] In view of this, the present invention is hereby proposed. Summary of the Invention

[0006] The purpose of this invention is to provide a traditional Chinese medicine essence with hair growth effect and its preparation method. This traditional Chinese medicine essence can promote hair regeneration by selecting various raw material components, and it is fast-acting and effective.

[0007] In order to achieve the above-mentioned objectives of the present invention, the following technical solution is adopted:

[0008] The first aspect of this invention provides a traditional Chinese medicine essence with hair growth effects, said essence being prepared from raw materials comprising the following parts by weight:

[0009] The ingredients are: 3-8 parts of Polygonum multiflorum extract, 2-4 parts of Xanthium sibiricum extract, 1-3 parts of Phellodendron chinense bark extract, 2-4 parts of Angelica sinensis extract, 1-3 parts of Zingiber officinale extract, 2-5 parts of Rubus idaeus extract, 1-2 parts of Pine pine bark extract, 1-3 parts of Platycladus orientalis leaf extract, 2-6 parts of Glycyrrhiza uralensis extract, 2-5 parts of Atractylodes lancea extract, 3-8 parts of Cinnamomum cassia twig extract, 2-3 parts of Albizia julibrissin bark extract, 0.5-1 part of nicotinamide, 10-20 parts of butylene glycol, 5-10 parts of propylene glycol, and 400-600 parts of water.

[0010] Preferably, the herbal extract is prepared from raw materials comprising the following parts by weight:

[0011] The ingredients include: 4-6 parts of Polygonum multiflorum extract, 3-4 parts of Xanthium sibiricum extract, 2-3 parts of Phellodendron chinense bark extract, 2-3 parts of Angelica sinensis extract, 2-3 parts of Zingiber officinale extract, 2-4 parts of Rubus idaeus extract, 1-2 parts of Pine pine bark extract, 2-3 parts of Platycladus orientalis leaf extract, 3-5 parts of Glycyrrhiza uralensis extract, 2-4 parts of Atractylodes lancea extract, 4-6 parts of Cinnamomum cassia twig extract, 2-3 parts of Albizia julibrissin bark extract, 0.5-0.8 parts of nicotinamide, 14-18 parts of butylene glycol, 6-8 parts of propylene glycol, and 450-550 parts of water.

[0012] Preferably, the herbal extract is prepared from raw materials comprising the following parts by weight:

[0013] The ingredients included 5 parts of Polygonum multiflorum extract, 3 parts of Xanthium sibiricum extract, 2 parts of Phellodendron chinense bark extract, 3 parts of Angelica sinensis extract, 2 parts of ginger extract, 3 parts of raspberry extract, 1.5 parts of French pine bark extract, 2 parts of Platycladus orientalis leaf extract, 4 parts of licorice extract, 3 parts of Atractylodes lancea extract, 5 parts of cinnamon twig extract, 2.5 parts of Albizia julibrissin bark extract, 0.6 parts of nicotinamide, 16 parts of butylene glycol, 8 parts of propylene glycol, and 500 parts of water.

[0014] Preferably, the raw materials further include 8-12 parts of sodium hyaluronate.

[0015] Preferably, the raw materials further include 10-12 parts of polyethylene glycol.

[0016] Preferably, the raw materials also include 6 to 10 parts of flavoring.

[0017] A second aspect of this invention provides a method for preparing the above-mentioned herbal extract with hair growth effects, the method comprising the following steps:

[0018] (a) Weigh each raw material according to the parts by weight;

[0019] (b) Mix butanediol, propylene glycol and water to obtain a mixture;

[0020] (c) Under stirring conditions, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0021] Preferably, in step (b), butanediol, propylene glycol, polyethylene glycol and water are mixed to obtain a mixture.

[0022] Preferably, in step (b), the stirring speed is 100-200 r / min.

[0023] Compared with the prior art, the beneficial effects of the present invention include at least the following:

[0024] This invention's herbal essence, through the selection of its various raw material components and their combined effects, possesses functions such as improving blood circulation, enhancing immunity, regulating endocrine function, warming and nourishing nerves, cooling the blood and promoting hair growth, anti-inflammatory properties, and antioxidant effects. The combined use of these herbs improves the hair follicle environment from multiple angles to activate hair follicles, thereby achieving hair regeneration and promoting hair growth. The herbal essence of this invention has significant and rapid hair growth effects. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0026] Figure 1 This is a before-and-after comparison image of the volunteer in Case 1 of this invention;

[0027] Figure 2 This is a microscopic image of a volunteer in Case 1 of this invention one month after treatment;

[0028] Figure 3 This is a before-and-after comparison image of the volunteer in Case 2 of this invention;

[0029] Figure 4 This is a before-and-after comparison image of the volunteer in Case 3 of this invention;

[0030] Figure 5 This is a before-and-after comparison image of the volunteer in Case 4 of this invention;

[0031] Figure 6 This is a before-and-after comparison image of the volunteer in Case 5 of this invention;

[0032] Figure 7 This is a before-and-after comparison image of the volunteer in Case 6 of this invention. Detailed Implementation

[0033] The embodiments of the technical solution of the present invention will be described in detail below with reference to the examples. The following embodiments are only used to illustrate the technical solution of the present invention more clearly, and are therefore only examples, and should not be used to limit the scope of protection of the present invention.

[0034] It should be noted that, unless otherwise stated, the technical or scientific terms used in this application should have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains.

[0035] Example 1

[0036] This embodiment is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0037] The ingredients are: 3 parts Polygonum multiflorum extract, 4 parts Xanthium sibiricum extract, 1 part Phellodendron chinense bark extract, 2 parts Angelica sinensis extract, 1 part Zingiber officinale extract, 5 parts Rubus idaeus extract, 2 parts Pine pine bark extract, 1 part Platycladus orientalis leaf extract, 2 parts Glycyrrhiza uralensis extract, 5 parts Atractylodes lancea extract, 3 parts Cinnamomum cassia twig extract, 2 parts Albizia julibrissin bark extract, 1 part Nicotinamide, 10 parts Butylene glycol, 10 parts Propylene glycol, 8 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 6 parts Fragrance, and 600 parts Water.

[0038] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0039] (a) Weigh each raw material according to the parts by weight;

[0040] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0041] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0042] Example 2

[0043] This embodiment is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0044] The ingredients are: 8 parts Polygonum multiflorum extract, 2 parts Xanthium sibiricum extract, 3 parts Phellodendron chinense bark extract, 4 parts Angelica sinensis extract, 3 parts Zingiber officinale extract, 2 parts Rubus idaeus extract, 1 part Pine thunbergii bark extract, 3 parts Platycladus orientalis leaf extract, 6 parts Glycyrrhiza uralensis extract, 2 parts Atractylodes lancea extract, 8 parts Cinnamomum cassia twig extract, 3 parts Albizia julibrissin bark extract, 0.5 parts Nicotinamide, 20 parts Butylene glycol, 5 parts Propylene glycol, 12 parts Sodium hyaluronate, 10 parts Polyethylene glycol, 10 parts Fragrance, and 400 parts Water.

[0045] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0046] (a) Weigh each raw material according to the parts by weight;

[0047] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0048] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0049] Example 3

[0050] This embodiment is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0051] The ingredients include: 4 parts Polygonum multiflorum extract, 4 parts Xanthium sibiricum extract, 2 parts Phellodendron chinense bark extract, 3 parts Angelica sinensis extract, 3 parts Zingiber officinale extract, 2 parts Rubus idaeus extract, 1 part Pine pine bark extract, 2 parts Platycladus orientalis leaf extract, 5 parts Glycyrrhiza uralensis extract, 2 parts Atractylodes lancea extract, 6 parts Cinnamomum cassia twig extract, 2 parts Albizia julibrissin bark extract, 0.8 parts Nicotinamide, 14 parts Butylene glycol, 6 parts Propylene glycol, 12 parts Sodium hyaluronate, 10 parts Polyethylene glycol, 10 parts Fragrance, and 450 parts Water.

[0052] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0053] (a) Weigh each raw material according to the parts by weight;

[0054] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0055] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0056] Example 4

[0057] This embodiment is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0058] The ingredients include: 6 parts Polygonum multiflorum extract, 3 parts Xanthium sibiricum extract, 3 parts Phellodendron chinense bark extract, 2 parts Angelica sinensis extract, 2 parts Zingiber officinale extract, 4 parts Rubus idaeus extract, 2 parts Pine frutescens bark extract, 3 parts Platycladus orientalis leaf extract, 3 parts Glycyrrhiza uralensis extract, 4 parts Atractylodes lancea extract, 4 parts Cinnamomum cassia twig extract, 3 parts Albizia julibrissin bark extract, 0.5 parts Nicotinamide, 18 parts Butylene glycol, 8 parts Propylene glycol, 8 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 6 parts Fragrance, and 550 parts Water.

[0059] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0060] (a) Weigh each raw material according to the parts by weight;

[0061] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0062] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0063] Example 5

[0064] This embodiment is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0065] The ingredients include: 5 parts Polygonum multiflorum extract, 3 parts Xanthium sibiricum extract, 2 parts Phellodendron chinense bark extract, 3 parts Angelica sinensis extract, 2 parts Zingiber officinale extract, 3 parts Rubus idaeus extract, 1.5 parts Pine pine bark extract, 2 parts Platycladus orientalis leaf extract, 4 parts Glycyrrhiza uralensis extract, 3 parts Atractylodes lancea extract, 5 parts Cinnamomum cassia twig extract, 2.5 parts Albizia julibrissin bark extract, 0.6 parts Nicotinamide, 16 parts Butylene glycol, 8 parts Propylene glycol, 10 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 8 parts Fragrance, and 500 parts Water.

[0066] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0067] (a) Weigh each raw material according to the parts by weight;

[0068] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0069] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0070] Comparative Example 1

[0071] This comparative example is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0072] The ingredients are: 6.5 parts Polygonum multiflorum extract, 3 parts Xanthium sibiricum extract, 2 parts Phellodendron chinense bark extract, 3 parts Angelica sinensis extract, 2 parts Zingiber officinale extract, 3 parts Rubus idaeus extract, 2 parts Platycladus orientalis leaf extract, 4 parts Glycyrrhiza uralensis extract, 3 parts Atractylodes lancea extract, 5 parts Cinnamomum cassia twig extract, 2.5 parts Albizia julibrissin bark extract, 0.6 parts Nicotinamide, 16 parts Butylene glycol, 8 parts Propylene glycol, 10 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 8 parts Fragrance, and 500 parts Water.

[0073] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0074] (a) Weigh each raw material according to the parts by weight;

[0075] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0076] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0077] Comparative Example 2

[0078] This comparative example is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0079] 7.5 parts of Polygonum multiflorum extract, 3 parts of Xanthium sibiricum extract, 2 parts of Phellodendron chinense bark extract, 3 parts of Angelica sinensis extract, 2 parts of ginger extract, 3 parts of raspberry extract, 1.5 parts of French pine bark extract, 2 parts of Platycladus orientalis leaf extract, 4 parts of licorice extract, 3 parts of Atractylodes lancea extract, 5 parts of Cinnamomum cassia twig extract, 0.6 parts of nicotinamide, 16 parts of butylene glycol, 8 parts of propylene glycol, 10 parts of sodium hyaluronate, 12 parts of polyethylene glycol, 8 parts of fragrance, and 500 parts of water.

[0080] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0081] (a) Weigh each raw material according to the parts by weight;

[0082] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0083] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0084] Comparative Example 3

[0085] This comparative example is a traditional Chinese medicine essence with hair growth effect, which is prepared from the following raw materials in parts by weight:

[0086] The ingredients include 9 parts Polygonum multiflorum extract, 3 parts Xanthium sibiricum extract, 2 parts Phellodendron chinense bark extract, 3 parts Angelica sinensis extract, 2 parts Zingiber officinale extract, 3 parts Rubus idaeus extract, 2 parts Platycladus orientalis leaf extract, 4 parts Glycyrrhiza uralensis extract, 3 parts Atractylodes lancea extract, 5 parts Cinnamomum cassia twig extract, 0.6 parts Nicotinamide, 16 parts Butylene glycol, 8 parts Propylene glycol, 10 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 8 parts Fragrance, and 500 parts Water.

[0087] The preparation method of the above-mentioned herbal essence with hair growth effect includes the following steps:

[0088] (a) Weigh each raw material according to the parts by weight;

[0089] (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture;

[0090] (c) Under stirring conditions of 150 r / min, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

[0091] Experimental Example

[0092] 120 volunteers with hair loss were recruited, including 96 with seborrheic alopecia and 24 with postpartum alopecia. The volunteers with seborrheic alopecia and postpartum alopecia were randomly divided into 4 groups of 30 each (26 with seborrheic alopecia + 6 with postpartum alopecia). The first group was treated with the herbal essence prepared in Example 5; the second group was treated with the herbal essence prepared in Comparative Example 1; the third group was treated with the herbal essence prepared in Comparative Example 2; and the fourth group was treated with the herbal essence prepared in Comparative Example 3.

[0093] The treatment method is as follows: spray the Chinese herbal essence onto the scalp. Spray once every two days in the first month, and twice a week in the second and third months. Continue for 3 months. Use 15ml for short hair and 20ml for long hair each time. The hair density of each volunteer before and after treatment is tested, and the average hair density of each group of volunteers before and after treatment is calculated. The calculation results are shown in Table 1.

[0094] Table 1

[0095]

[0096]

[0097] As shown in Table 1:

[0098] The herbal essences prepared in the examples and comparative examples all have certain hair growth effects. Compared with the comparative examples, the herbal essences in the examples of this application can better promote hair regeneration.

[0099] Typical Case:

[0100] Case 1

[0101] Mr. He, 40 years old, suffered from high stress and an irregular lifestyle. His work required frequent social engagements, often involving late nights and alcohol consumption. He had been experiencing hair loss for over three years and had tried adjusting his lifestyle for a period without significant improvement. Upon arrival at the clinic, he was diagnosed with seborrheic alopecia and prescribed the herbal essence from Example 5 of this invention. The frequency of use was once every two days for the first month, and twice a week for the following two months, 15ml each time. Before and after treatment comparison photos are shown below. Figure 1 As shown, the left image is before treatment, and the right image is after treatment. Figure 2 This is a scalp microscopic image one month after treatment, by Figure 2 It can be seen that tiny hairs grow from within the hair follicle.

[0102] Case 2

[0103] Ms. Tian, ​​38 years old, suffered from postpartum hair loss due to insufficient Qi and blood. Although the amount of hair loss had stopped, her parting had become noticeably wider. She had tried many methods without success. She then used the herbal essence from Example 5 of this invention, applying it every two days for the first month and twice a week for the next two months, 20ml each time. Before and after treatment comparison photos are shown below. Figure 3 As shown, Figure 3 In the middle, the left image shows before treatment, and the right image shows after treatment. Figure 3 It can be seen that the parting is significantly narrower, the hair volume is increased, the hair roots are deeply rooted, and it is not easy for the hair to fall out.

[0104] Case 3

[0105] Mr. Liu, 48 years old, had been experiencing hair loss for five or six years due to work demands that required him to stay up late and travel frequently. His hair was becoming increasingly thinner. After visiting the clinic, he was diagnosed with seborrheic alopecia. He was treated with the herbal essence from Example 5 of this invention, using it every two days for the first month and twice a week for the following two months, 15ml each time. Before and after treatment comparison photos are shown below. Figure 4 As shown, the left picture is before treatment and the right picture is after treatment; after 3 months, new hair grew out and the scalp was basically invisible.

[0106] Case 4

[0107] Mr. Zhang presented with M+O pattern hair loss, with noticeable hair loss on the crown and forehead. He was treated with the herbal essence from Example 5 of this invention, applied every two days for the first month and twice a week for the following two months, 15ml each time. Before and after treatment comparisons are provided. Figure 5 As shown, hair loss in M+O is no longer obvious, the scalp has sufficient blood and energy, and the hair follicles are well nourished.

[0108] Case 5

[0109] Mr. Liu, 55 years old, had severely clogged hair follicles and excessive sebum secretion when he first came for treatment. He washed his hair every day, but it became even oilier. Each time, I first performed a deep cleansing treatment, and then used the herbal essence from Example 5 of this invention. The frequency of use was once every two days for the first month, and twice a week for the next two months, 15ml each time. The before and after treatment comparison photos are shown below. Figure 6 As shown.

[0110] Case 6

[0111] Ms. He, 26 years old, experienced severe hair loss over the past six months. She had visited a hospital, where the doctor stated her hair follicles were fine and advised her to observe. Upon arriving at the clinic, eager to see results, she used the herbal essence from Example 5 of this invention. The frequency of use was once every two days for the first month, and twice a week for the following two months, 20ml each time. The before-and-after photos after one and three months of treatment are shown below. Figure 7 As shown, after three months, the wide parting of the hair is no longer obvious.

[0112] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A traditional Chinese medicine essence with hair growth effect, characterized in that, The herbal extract is prepared from the following raw materials in parts by weight: The ingredients include: 5 parts Polygonum multiflorum extract, 3 parts Xanthium sibiricum extract, 2 parts Phellodendron chinense bark extract, 3 parts Angelica sinensis extract, 2 parts Zingiber officinale extract, 3 parts Rubus idaeus extract, 1.5 parts Pine pine bark extract, 2 parts Platycladus orientalis leaf extract, 4 parts Glycyrrhiza uralensis extract, 3 parts Atractylodes lancea extract, 5 parts Cinnamomum cassia twig extract, 2.5 parts Albizia julibrissin bark extract, 0.6 parts Nicotinamide, 16 parts Butylene glycol, 8 parts Propylene glycol, 10 parts Sodium hyaluronate, 12 parts Polyethylene glycol, 8 parts Fragrance, and 500 parts Water.

2. The method for preparing the herbal essence with hair growth effect according to claim 1, characterized in that, Includes the following steps: (a) Weigh each raw material according to its weight percentage; (b) Mix butanediol, propylene glycol, polyethylene glycol and water to obtain a mixture; (c) Under stirring conditions, the remaining raw materials are added to the mixture and stirred and sterilized to obtain the hair growth effect of the Chinese herbal essence.

3. The preparation method according to claim 2, characterized in that, In step (c), the stirring speed is 100~200 r / min.

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