A plant essence formula capable of effectively promoting hair growth and preparation method thereof

A plant essence, plant essence technology, applied in the field of daily cosmetic production, can solve the problems of single function, unable to meet people's daily needs, poor effect, etc., and achieve the effect of simple preparation method, moderate cost, and hair growth promotion.

Active Publication Date: 2020-11-10
广州市白云区莱媚美容美发日用化妆品厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current plant essences for promoting hair growth have poor effects and single functions, which cannot meet people's daily needs.

Method used

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  • A plant essence formula capable of effectively promoting hair growth and preparation method thereof
  • A plant essence formula capable of effectively promoting hair growth and preparation method thereof
  • A plant essence formula capable of effectively promoting hair growth and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0037] The present invention also provides a preparation method of the above-mentioned plant essence formula, comprising the following steps:

[0038] (1) Grinding the plant raw material of the formula amount to a particle size of 10-20 μm, mixing evenly to obtain plant powder;

[0039] (2) According to the mass ratio of 1:7-9, white wine is added to the plant powder obtained in step (1), soaked for 28-32d, and filtered through a 300-mesh sieve to obtain a plant extract extract;

[0040] (3) extracting the plant essence extraction solution obtained in step (2) at 98-102° C. for 7-9 hours to obtain a plant essence concentrate;

[0041] (4) Stir the plant essence concentrate obtained in step (3) at 28-32 r / min for 15-25 minutes, and filter through a 300-mesh sieve to obtain the plant essence.

[0042] The components and dosages of the plant essence formulations in Examples 1-8 are shown in Table 1.

[0043] Components and consumption (parts by weight) of plant essence formula ...

experiment example 1

[0078] Experimental example 1 Repairing hair follicles and promoting hair growth effect evaluation

[0079] 1. Experimental animals: C57BL6 mice, female, 8 weeks old, 15-20 g, of the same strain, provided by the Animal Center of the Institute of Materia Medica, Chinese Academy of Sciences, mice with pink skin and telogen hair.

[0080] 2. Mouse hair loss model: Mix rosin and paraffin wax 1:1, heat and melt, and apply it evenly on the back of the mouse, with an area of ​​about 2cm×3cm. After cooling and solidifying, remove it to remove the back hair and confirm that the hair growth period is at rest. Expect.

[0081] 3. Grouping and administration: On the next day after depilation, select mice with smooth depilatory areas and no skin damage, and randomly divide them into 14 groups, with 10 animals in each group, and directly smear and administer them with cotton swabs. The plant essence prepared in Comparative Examples 1-4 was diluted 10 times with normal saline (take 1ml of p...

experiment example 2

[0097] Experimental Example 2 Evaluation of anti-dandruff effect

[0098] 630 volunteers with obvious dandruff were selected, who could cooperate with this experiment and were not allowed to use any cosmetics, medicines and health care products that would affect the results during the experiment. They were aged 18-65 and were randomly divided into 21 groups, each with 30 People, after using the same shampoo to clean the scalp and hair, blow dry the hair and let the scalp moisture dry, according to 2mg / cm 2 Apply the required amount directly to the entire scalp, rub it together until absorbed by the scalp, and leave it without washing. Apply once every other day, and after 3 weeks of continuous use, evaluate the effect of the volunteers.

[0099] The seven regions of the head are divided as follows: forehead, left and right crowns, left and right temples, left and right occipital. Take lcm in 7 regions 2 Regions are used as data collection sites.

[0100] Malassezia quantit...

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Abstract

The invention discloses a plant essence formula capable of effectively promoting hair growth and a preparation method thereof. The plant essence formula comprises: fleece-flower roots, herba ecliptae,cacumen biotae, folium mori, radix sophorae flavescentis, fructus cnidii, glossy privet fruit, cortex moutan, black bean coat, angelica sinensis, radix rehmanniae, radix rehmanniae preparata, radix salviae miltiorrhizae, lavender, liquorice, rhizoma zingiberis and folium llicis latifoliae. The preparation method comprises the following steps: (1) crushing and uniformly mixing plant raw materialsto obtain plant powder; (2) adding white spirit into the plant powder, and performing soaking and filtering to obtain a plant essence leaching solution; (3) heating and extracting the plant essence leaching solution to obtain a plant essence concentrated solution; and (4) stirring and filtering the plant essence concentrated solution to obtain the plant essence. The plant essence formula takes pure traditional Chinese medicine plants as raw materials, is safe, non-toxic and free of side effects, has the effects of nourishing scalp, repairing hair follicles, eliminating dandruff and effectivelypromoting hair growth, can be directly smeared on scalp, does not need secondary cleaning, and is convenient to use.

Description

technical field [0001] The invention belongs to the technical field of production of daily cosmetics, and in particular relates to a plant essence formula that can effectively promote hair growth and a preparation method thereof. Background technique [0002] Alopecia is a common disease in dermatology. According to statistics, among Chinese adults, the incidence rate of alopecia is as high as 30%. Clinical medicine explains the causes of hair loss in many ways, but the fundamental reason is that the atrophy and degeneration of hair follicles cannot absorb nutrients from the surrounding hair, and the hair will no longer grow naturally. From this point of view, Chinese and Western medicine have developed a variety of drugs to induce degenerated hair follicles to resume growth and prolong the growth period. At present, the most commonly used drugs for the treatment of hair loss include minoxidil and finasteride. Through long-term clinical application, although these drugs hav...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/9794A61K8/9789A61K8/9761A61P17/14A61Q5/00A61Q5/12A61Q7/00
CPCA61K8/9761A61K8/9789A61K8/9794A61P17/14A61Q5/002A61Q5/006A61Q5/12A61Q7/00
Inventor 陈金波陈晓彦
Owner 广州市白云区莱媚美容美发日用化妆品厂
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