Compound natural plant extract with hair renewal function, preparation method and applications thereof

A technology of natural plants and extracts, which is applied in the field of plant Chinese herbal medicine and daily cosmetics, can solve problems affecting scalp metabolism, unreasonable formula matching, and unsatisfactory effects, etc., to improve local blood circulation, shorten extraction time, and increase nutrition supply effect

Active Publication Date: 2012-08-15
GUANGZHOU GIALEN COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many hair care and development products on the market, most of these products have added some functional chemical ingredients, and the effect after use is average, and long-term use will also bring certain side effects to body functions; some hair growth products extracted from pure Chinese medicine Due to the unreasonable formula of the product, the effect of consumers after use is not ideal, and most of the products on the market are prepared by traditional extraction methods, and the product will leave small molecules of traditional Chinese medicine residues and dust, making the product dark brown. Long-term use will be counterproductive, clogging hair follicles and affecting the metabolism of the scalp

Method used

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  • Compound natural plant extract with hair renewal function, preparation method and applications thereof
  • Compound natural plant extract with hair renewal function, preparation method and applications thereof
  • Compound natural plant extract with hair renewal function, preparation method and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] (1) Polygonum multiflorum, Astragalus root, Salvia miltiorrhiza, Eclipta chinensis, Gastrodia elata, dried ginger, ginseng and Cordyceps sinensis were respectively processed as follows: dried, pulverized by a pulverizer, and passed through a 10-mesh sieve to obtain a coarse powder;

[0042] (2) Mix fleece-flower root, astragalus root, salvia miltiorrhiza, echinacea, gastrodia elata, dried ginger, ginseng and cordyceps sinensis powder according to the mass ratio of 60:50:25:20:15:10:5:3 to obtain the mixed medicinal powder ;

[0043] (3) Add 70% ethanol aqueous solution by volume to the mixed medicinal powder obtained in step (2), and calculate according to the ratio of 10ml of 70% ethanol aqueous solution for 1g of solid; then stir evenly and soak for 2h;

[0044](4) Extract the material-liquid mixture obtained in step (3) under the action of ultrasonic wave, the ultrasonic frequency is 20kHz, the extraction temperature is 40°C, and the extraction time is 45min;

[004...

Embodiment 2

[0050] (1) Same as step (1) of Example 1;

[0051] (2) Mix Polygonum multiflorum, Astragalus root, Salvia miltiorrhiza, Eclipta chinensis, Gastrodia elata, dried ginger, ginseng and Cordyceps sinensis powder according to the mass ratio of 80:80:40:30:25:20:8:3 to obtain the mixed medicinal powder ;

[0052] (3) Add 70% ethanol aqueous solution by volume to the mixed medicinal powder obtained in step (2), and calculate according to the ratio of 10ml of 70% ethanol aqueous solution for 1g of solid; then stir evenly and soak for 2h;

[0053] (4) Extract the material-liquid mixture obtained in step (3) under the action of ultrasonic wave, the ultrasonic frequency is 20kHz, the extraction temperature is 40°C, and the extraction time is 45min;

[0054] (5) centrifuging the extract obtained in step (4) at a rotational speed of 10,000 r / min; the liquid obtained after centrifugation is filtered through an inorganic ceramic microfiltration membrane with a pore size of 1.0 μm;

[0055]...

Embodiment 3

[0059] (1) Same as step (1) of Example 1;

[0060] (2) Mix fleece-flower root, astragalus root, salvia miltiorrhiza, echinacea, gastrodia elata, dried ginger, ginseng and cordyceps powder in a mass ratio of 50:90:20:30:5:20:10:5 to obtain a mixed medicinal powder ;

[0061] (3) Add 70% ethanol aqueous solution by volume to the mixed medicinal powder obtained in step (2), and calculate according to the ratio of 1g solid to 7ml 70% ethanol aqueous solution; then stir evenly and soak for 2 hours;

[0062] (4) Extract the material-liquid mixture obtained in step (3) under the action of ultrasonic wave, the ultrasonic frequency is 20kHz, the extraction temperature is 45°C, and the extraction time is 40min;

[0063] (5) centrifuging the extract obtained in step (4) at a rotational speed of 10,000 r / min; the liquid obtained after centrifugation is filtered through an inorganic ceramic microfiltration membrane with a pore size of 1.0 μm;

[0064] (6) Repeat the operation of the filt...

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PUM

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Abstract

The invention discloses a compound natural plant extract with hair renewal function, a preparation method and applications of the compound natural plant extract. The compound natural plant extract with hair renewal function is prepared from 50-100 parts of Polygonum Multiflorum, 45-90 parts of Radix Astragali, 20-50 parts of Radix Salviae Miltiorrhizae, 10-30 parts of Herba Ecliptae, 5-25 parts of Gastrodia Elata, 5-20 parts of Rhizoma Zingiberis, 5-10 parts of ginseng and 3-5 parts of Cordyceps Sinensis. The compound natural plant extract is obtained by extracting with ultrasonic wave technology, and filtering extracting solution with a micro-filtration film, and the compound natural plant extract can not cause anaphylactic reaction and toxic and side effects after being used for washing hairs. In addition, the ultrasonic wave is used for extracting, so that the extracting time is shortened, the damage to the effective contents caused by high-temperature heating can be avoided; the impurities in the extracting solution can be removed largely after the extracting solution is filtered by the micro-filtration film, and the active ingredients can be maintained, so that the obtained compound natural plant extract has obvious effect on treating alopecia.

Description

technical field [0001] The invention belongs to the field of plant Chinese herbal medicine and the technical field of daily cosmetics, in particular to a compound natural plant extract with hair growth function and its preparation method and application. Background technique [0002] In modern society, due to people's work, life pressure, and mental stress, many people have different degrees of hair loss. In addition, the daily life and environment, such as dyeing, ironing, blowing, and pulling the hair, as well as the external environment that is exposed to every day, such as ultraviolet rays and dry weather, will make the hair frizzy, fragile, easy to break and even brittle. To dry and fork and other damage. These internal and external factors directly affect the health of scalp hair follicle cells, reduce the speed and quantity of new hair growth, and at the same time shorten the hair growth cycle, so that the hair enters the resting period before it fully grows, acceler...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/9068A61K8/97A61P17/14A61Q5/02A61Q5/12A61Q7/00
Inventor 王兴林周艳芬潘文杰
Owner GUANGZHOU GIALEN COSMETICS
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