CN114053190A

CN114053190A - Anti-hair loss essence and preparation method thereof

Info

Publication number: CN114053190A
Application number: CN202111641837.0A
Authority: CN
Inventors: 李磊; 谭小军; 陈家欣
Original assignee: Whealthfields Guangzhou Co ltd
Current assignee: Whealthfields Guangzhou Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-02-18
Anticipated expiration: 2041-12-29
Also published as: CN114053190B

Abstract

The invention discloses an anti-dropping essence, and relates to the technical field of daily chemical articles. The anti-dropping essence comprises the following components in percentage by mass: 0.1-1% of ginseng extract, 0.05-0.5% of folium artemisiae argyi extract, 0.05-0.5% of peony root extract, 0.05-1% of swertia extract, 0.05-1% of PCA zinc, 0.05-0.5% of nicotinamide, 3-30% of ethanol, 2-15% of propylene glycol and/or glycerol and the balance of deionized water. The anti-hair loss essence disclosed by the invention has the effects of preventing hair loss and growing hair by the matching of an alcohol system and a plant extract and combining the content selection of PCA zinc and nicotinamide, and the problem of low-temperature precipitation of the anti-hair loss essence is solved by the content selection and the synergistic effect of each component.

Description

Anti-hair loss essence and preparation method thereof

Technical Field

The invention relates to the technical field of daily chemical articles, and particularly relates to an anti-dropping essence and a preparation method thereof.

Background

With the acceleration of life rhythm and the increasing severity of environmental pollution, the number of people suffering from alopecia in China is increasing, the age of alopecia is gradually reduced, and people pay more and more attention to the problem of alopecia. The treatment cost of hair loss prevention and hair growth promotion medicines, hair transplantation and the like in the market is high, and if the hair is not properly nursed or is stimulated by the outside, the hair loss can be caused again.

The existing plant anti-hair loss essence in the market has the phenomenon of precipitation at low temperature, and the anti-hair loss shampoo is difficult to achieve the effects of preventing hair loss, promoting hair growth and resisting low-temperature precipitation. Therefore, the development of a green, safe and stable alopecia preventing and growing product for solving the alopecia problem has important significance.

Disclosure of Invention

In order to solve the technical problems, the invention aims to realize the following technical scheme:

the anti-dropping essence comprises the following components in percentage by mass:

preferably, the anti-dropping essence comprises the following components in percentage by mass:

further, the anti-hair loss essence also comprises the following components in percentage by mass:

0 to 0.1 percent of essence,

0.05 to 0.1 percent of preservative.

the preparation method of the anti-dropping essence comprises the following steps: mixing ethanol, propylene glycol and/or glycerol; adding Ginseng radix extract, folium Artemisiae Argyi extract, peony root extract, and herba Swertiae Bimaculatae extract, stirring until the solution is clear and transparent, adding part of deionized water, and mixing; adding the deionized water solution of PCA zinc and nicotinamide, and stirring and mixing uniformly; finally, adding essence and preservative, supplementing deionized water to 100%, and uniformly mixing.

The anti-hair loss essence disclosed by the invention has the effects of preventing hair loss and growing hair by the matching of an alcohol system and a plant extract and combining the content selection of PCA zinc and nicotinamide, and the problem of low-temperature precipitation of the anti-hair loss essence is solved by the content selection and the synergistic effect of each component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

The anti-dropping essence provided by the embodiment of the invention comprises the following components: ginseng extract, folium artemisiae argyi extract, peony root extract, swertia extract, PCA zinc, nicotinamide, ethanol, propylene glycol and/or glycerol and deionized water.

The low temperature test employed in the present invention was to place the samples of examples and comparative examples in an incubator at-18 ℃ for 48 hours, then to transfer the samples to room temperature for 24 hours, and to observe the appearance of the samples.

The sample patch test adopted by the invention is carried out according to 2 human body skin patch tests in the method for testing the safety of human bodies in chapter seven of technical specifications for cosmetic safety (2015 edition), wherein the number of the test persons in each group is 35, and the test results show that the sample is safe for human bodies.

The human body test adopted by the invention is to carry out human body test on the examples and the comparative examples according to the accessory 8 cosmetic anti-hair loss efficacy test method in the general table revised by the cosmetic correlation test method, 35 people in each group test, if the numerical value of the hair loss count at 12 weeks is compared with the initial value, and p is less than 0.05, the hair loss is obviously reduced after 12 weeks of use.

Examples 1 to 6 of the present invention and comparative examples 1 to 10 were prepared according to the raw material components and contents shown in tables 1, 2 and 3:

table 1 examples 1-6 component content table

Raw materials

Example 1

Example 2

Example 3

Example 4

Example 5

Example 6

Ethanol

5％

20％

10％

8％

12％

10％

Propylene glycol

10％

5％

/

2％

/

2％

Glycerol

/

2％

8％

/

5％

3％

Ginseng extract

0.50％

0.60％

0.30％

0.40％

0.70％

0.60％

Folium Artemisiae Argyi extract

0.20％

0.30％

0.05％

0.20％

0.30％

0.10％

Peony root extract

0.20％

0.50％

0.20％

0.10％

0.20％

Swertia extract

0.10％

0.05％

0.10％

0.20％

0.30％

0.05％

PCA zinc

0.20％

0.30％

0.40％

0.30％

0.20％

Nicotinamide

0.10％

0.20％

0.05％

0.10％

0.20％

0.30％

Essence

0.02％

0.05％

0.03％

0.02％

0.04％

Kathon

0.08％

Deionized water

To 100 percent

TABLE 2 ingredient content table for comparative examples 1-5

Raw materials	Comparative example 1	Comparative example 2	Comparative example 3	Comparative example 4	Comparative example 5
						Ethanol	2％	20％	20％	10％	8％
Propylene glycol	10％	/	5％	/	2％
						Glycerol	/	/	2％	8％	/
Ginseng extract	0.50％	0.50％	/	0.30％	0.40％
						Folium Artemisiae Argyi extract	0.20％	0.20％	0.30％	/	0.20％
Peony root extract	0.20％	0.20％	0.20％	0.50％	/
						Swertia extract	0.10％	0.10％	0.05％	0.10％	0.20％
PCA zinc	0.20％	0.20％	0.20％	0.20％	0.30％
						Nicotinamide	0.10％	0.10％	0.10％	0.05％	0.10％
Essence	0.02％	0.05％	0.05％	0.03％	0.02％
						Kathon	0.08％	0.08％	0.08％	0.08％	0.08％
Water (W)	To 100 percent	To 100 percent	To 100 percent	To 100 percent	To 100 percent

TABLE 3 content of comparative examples 6 to 10

The anti-hair loss essence prepared based on ethanol, propylene glycol and/or glycerin with different content ratios has the following influence on anti-hair loss performance:

example 1

Mixing 5% ethanol and 10% propylene glycol; adding 0.50% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.10% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.02% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 1).

To illustrate the advantageous effects of this example, we prepared a loss prevention essence with 2% by mass of ethanol (out of the range of 3-30% ethanol of the present invention) as comparative example 1 and a loss prevention essence without propylene glycol and/or glycerin as a component as comparative example 2, based on example 1.

Comparative example 1

Mixing 2% ethanol and 10% propylene glycol; adding 0.50% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.10% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.02% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 1).

Comparative example 2

Adding 20% ethanol into 0.50% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.10% swertia extract, stirring to obtain clear solution, adding part deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.05% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 2).

The samples of example 1 and comparative examples 1 and 2 were subjected to the low temperature test and the patch test, and the test results are shown in the following table 4: .

Table 4 test data of the anti-peeling essence of example 1 of the present invention, comparative example 1 and comparative example 2

Sample (I)	At room temperature	-18℃	Sample patch testing
				Example 1	Is normal	Is normal	By passing
Comparative example 1	Is normal	Suspended matters appear	By passing
				Comparative example 2	Is normal	A small amount of suspended matters appear	By passing

As can be seen from the test results shown in table 4, the anti-alopecia essence (example 1) prepared by using ethanol with a mass percentage of 3-30% provided in the examples of the present invention is safe to human body and still remains in a stable state in a low temperature environment (-18 ℃), whereas the anti-alopecia essence (comparative example 1) prepared without using ethanol (2%) within the above composition range has a precipitation phenomenon in a low temperature test. In addition, the anti-hair loss essence (comparative example 2) prepared without adding propylene glycol and/or glycerin also has a precipitation phenomenon in a low-temperature test.

The anti-hair loss essence prepared based on the ginseng extracts with different content proportions has the following influence on anti-hair loss performance:

example 2

Mixing 20% ethanol, 5% propylene glycol and 2% glycerol; adding 0.60% Ginseng radix extract, 0.30% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.05% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.30 percent of PCA zinc and 0.20 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.05% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 2).

To illustrate the advantageous effects of this example, we prepared a loss prevention essence without ginseng extract as a component based on example 2 as comparative example 3 and a loss prevention essence containing 1.20% of ginseng extract component (not within the range of 0.1-1% of ginseng extract according to the present invention) as comparative example 7.

Comparative example 3

Mixing 20% ethanol, 5% propylene glycol and 2% glycerol; adding folium Artemisiae Argyi extract 0.30%, radix moutan extract 0.20%, and herba Swertiae Bimaculatae extract 0.05%, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.05% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 3).

Comparative example 7

Mixing 20% ethanol, 5% propylene glycol and 2% glycerol; adding 1.20% Ginseng radix extract, 0.30% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.05% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.05% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 7).

Temperature tests, sample patch tests and human body test tests were performed on example 2, comparative example 3 and comparative example 7, and the test results are shown in table 5 below:

table 5 test data of the anti-peeling essence of example 2 of the present invention, comparative example 3 and comparative example 7

As can be seen from the test results shown in table 5, the anti-alopecia essence (example 2) prepared from the ginseng extract containing 0.1-1% by mass according to the present invention is safe to the human body, is stable in a low temperature environment (-18 ℃), and has an anti-alopecia effect. The hair loss prevention essence without the ginseng extract (comparative example 3) has an unobvious hair loss prevention and hair growth promotion effect, and is effective for some people and ineffective for some people. In addition, the anti-aging essence (comparative example 7) prepared without using the ginseng extract (1.20%) within this composition range had a precipitation phenomenon in a low temperature test.

The anti-hair loss essence prepared from folium artemisiae argyi extracts with different content proportions has the following influence on anti-hair loss performance:

example 3

Mixing 10% ethanol and 8% glycerol; adding 0.30% Ginseng radix extract, 0.05% folium Artemisiae Argyi extract, 0.50% peony root extract, and 0.10% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.40 percent of PCA zinc and 0.05 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.03% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 3).

To illustrate the advantageous effects of this example, an anti-alopecia essence containing no artemisia leaf extract as a component was prepared as comparative example 4 based on example 3.

Comparative example 4

Mixing 10% ethanol and 8% glycerol; adding 0.30% Ginseng radix extract, 0.50% peony root extract, and 0.10% swertia extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.05 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.03% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 4).

The samples of example 3 and comparative example 4 were subjected to temperature test, patch test and body test, and the test results are shown in table 6 below:

table 6 test data of the anti-peeling essences of example 3 and comparative example 4 of the present invention

As can be seen from the test results shown in table 6, the anti-alopecia essence (example 3) prepared from the folium artemisiae argyi extract containing 0.05-0.5% by mass according to the embodiments of the present invention is safe to human bodies, is still in a stable state in a low temperature environment (-18 ℃), and has an anti-alopecia effect. And the anti-hair loss essence (comparative example 4) which is not prepared by adopting the folium artemisiae argyi extract as the component has an unobvious anti-hair loss and hair growth effect, and is effective for some people and ineffective for some people.

The anti-hair loss essence prepared based on the peony root extracts with different content ratios has the following influence on the anti-hair loss performance:

example 4

Mixing 8% ethanol and 2% propylene glycol; adding 0.40% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.20% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.30 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.02% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 4).

To illustrate the advantageous effects of this example, a loss prevention essence without the addition of the peony root extract as a component was prepared as comparative example 5 and a loss prevention essence with 0.80% by mass of the component of the peony root extract was prepared as comparative example 8 based on example 4.

Comparative example 5

Mixing 8% ethanol and 2% propylene glycol; adding 0.40% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, and 0.20% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.30 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.02% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 5).

Comparative example 8

Mixing 8% ethanol and 2% propylene glycol; adding 0.40% Ginseng radix extract, 0.20% folium Artemisiae Argyi extract, 0.80% peony root extract, and 0.20% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.30 percent of PCA zinc and 0.10 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.02% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 8).

Temperature tests, sample patch tests and human body test tests were performed on example 4, comparative example 5 and comparative example 8, and the test results are shown in table 7 below:

table 7 test data of the anti-peeling essence of example 4 of the present invention, comparative example 5 and comparative example 8

As can be seen from the test results shown in table 7, the anti-alopecia essence (example 4) prepared from 0.05-0.5% by mass of the peony root extract according to the example of the present invention is safe to the human body, is stable in a low temperature environment (-18 ℃), and has an anti-alopecia effect. The hair loss prevention essence (comparative example 5) which is not prepared from the peony root extract has no obvious hair loss prevention and hair growth promotion effect, and is effective for some people and ineffective for some people. In addition, the anti-aging essence prepared without using the peony root extract (0.80%) in this composition range had a precipitation phenomenon in a low temperature test.

The anti-hair loss essence prepared from the swertia pseudochinensis extracts in different content proportions has the following effects on anti-hair loss performance:

example 5

Mixing 12% ethanol and 5% glycerol; adding 0.70% Ginseng radix extract, 0.30% folium Artemisiae Argyi extract, 0.10% peony root extract, and 0.30% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.20 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.02% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 5).

To illustrate the advantageous effects of this example, an anti-alopecia essence containing no swertia extract as a component was prepared as comparative example 6 based on example 5.

Comparative example 6

Mixing 12% ethanol and 5% glycerol; adding 0.70% Ginseng radix extract, 0.30% folium Artemisiae Argyi extract, and 0.10% peony root extract, stirring until the solution is clear and transparent, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.20 percent of nicotinamide, and stirring and mixing uniformly; and finally, adding 0.02% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 6).

The samples of example 5 and comparative example 6 were subjected to temperature test, patch test and body test, and the test results are shown in table 8 below:

table 8 test data of the anti-peeling essences of example 5 and comparative example 6 of the present invention

According to the test results shown in table 8, the anti-alopecia essence (example 5) prepared from the swertia davidi extract containing 0.05-1% by mass is safe to human bodies, is still in a stable state in a low-temperature environment (-18 ℃) and has an anti-alopecia effect. And the anti-hair loss essence (comparative example 6) which is not prepared by adopting the swertia pseudochinensis extract as the component has an unobvious anti-hair loss and hair growth effect, and is effective for some people and ineffective for some people.

The anti-hair loss essence prepared based on PCA zinc and nicotinamide with different content proportions has the following influence on anti-hair loss performance:

example 6

Mixing 10% ethanol, 2% propylene glycol and 3% glycerol; adding 0.60% Ginseng radix extract, 0.10% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.05% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding deionized water solution of 0.20 percent of PCA zinc and 0.30 percent of nicotinamide, and stirring and mixing uniformly; finally, 0.04% of essence and 0.08% of preservative are added, deionized water is supplemented to 100%, and the mixture is uniformly mixed to obtain the anti-hair loss essence (example 6).

To illustrate the advantageous effects of this example, a loss prevention essence containing no zinc PCA as a component was prepared as comparative example 9 and a loss prevention essence containing no nicotinamide as a component was prepared as comparative example 10 based on example 6.

Comparative example 9

Mixing 10% ethanol, 2% propylene glycol and 3% glycerol; adding 0.60% Ginseng radix extract, 0.10% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.05% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding 0.30% nicotinamide deionized water solution, and stirring and mixing uniformly; and finally, adding 0.04% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 9).

Comparative example 10

Mixing 10% ethanol, 2% propylene glycol and 3% glycerol; adding 0.60% Ginseng radix extract, 0.10% folium Artemisiae Argyi extract, 0.20% peony root extract, and 0.05% herba Swertiae Bimaculatae extract, stirring to obtain clear solution, adding part of deionized water, and mixing; then adding a deionized water solution of 0.20 percent of PCA zinc, and stirring and mixing uniformly; and finally, adding 0.04% of essence and 0.08% of preservative, supplementing deionized water to 100%, and uniformly mixing to obtain the anti-hair loss essence (comparative example 10).

Temperature tests, sample patch tests and human body test tests were performed on example 6, comparative example 9 and comparative example 10, and the test results are shown in table 9 below:

table 9 test data of the anti-aging essence of example 6 of the present invention, comparative example 9 and comparative example 10

As can be seen from the test results shown in Table 9, the anti-hair loss essence (example 6) prepared from 0.05-1% by mass of zinc PCA and 0.05-0.5% by mass of nicotinamide provided by the examples of the present invention is safe to human body, is still in a stable state at a low temperature (18 ℃ below zero), and has anti-hair loss effect. And the hair loss prevention essence (comparative example 9) prepared without adopting PCA zinc and the hair loss prevention essence (comparative example 10) prepared without adopting nicotinamide have unobvious hair loss prevention and hair growth promotion effects, and are effective for some people and ineffective for some people.

The test results show that different components of the anti-hair loss essence disclosed by the invention have a synergistic effect, so that the anti-hair loss effect is realized, and the problem of low-temperature precipitation of the essence is solved.

While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The anti-dropping essence is characterized by comprising the following components in percentage by mass:

the balance being deionized water.

2. The anti-dropping essence according to claim 1, which comprises the following components in percentage by mass:

the balance being deionized water.

3. The anti-dropping essence according to claim 1, which comprises the following components in percentage by mass:

the balance being deionized water.

4. The anti-dropping essence according to any one of claims 1 to 3, further comprising the following components in percentage by mass:

0 to 0.1 percent of essence,

0.05 to 0.1 percent of preservative.

5. The anti-dropping essence according to claim 4, which is characterized by comprising the following components in percentage by mass:

the balance being deionized water.

6. The anti-dropping essence according to claim 5, which is characterized by comprising the following components in percentage by mass:

the balance being deionized water.

7. The anti-dropping essence according to claim 1, which comprises the following components in percentage by mass:

the balance being deionized water.

8. The anti-dropping essence according to claim 1, which comprises the following components in percentage by mass:

the balance being deionized water.

9. The method for preparing the anti-hair loss essence according to any one of claims 1 to 3, comprising the following steps: mixing ethanol, propylene glycol and/or glycerol; adding Ginseng radix extract, folium Artemisiae Argyi extract, peony root extract, and herba Swertiae Bimaculatae extract, stirring until the solution is clear and transparent, adding part of deionized water, and mixing; adding the deionized water solution of PCA zinc and nicotinamide, and stirring and mixing uniformly; finally, supplementing deionized water to 100 percent and uniformly mixing.

10. The method for preparing the anti-hair loss essence according to any one of claims 4 to 8, comprising the following steps: mixing ethanol, propylene glycol and/or glycerol; adding Ginseng radix extract, folium Artemisiae Argyi extract, peony root extract, and herba Swertiae Bimaculatae extract, stirring until the solution is clear and transparent, adding part of deionized water, and mixing; adding the deionized water solution of PCA zinc and nicotinamide, and stirring and mixing uniformly; finally, adding essence and preservative, supplementing deionized water to 100%, and uniformly mixing.