Natural plant extract for hair care and preparation method and application thereof

A natural plant and hair care technology, applied in hair care, cosmetic preparations, pharmaceutical formulations, etc., can solve the problems of decontamination and moisturizing, lack of nutritional and health care functions, harmful chemical components, and side effects on the human body, and improve peripheral Microcirculation, low product cost, less irritating effect

Active Publication Date: 2012-09-19
GUANGZHOU GIALEN COSMETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many types of shampoo products on the market with different effects, but most of the shampoos contain more or less harmful chemical ingredients , long-term use will have certain side effects on the human body
Moreover, these hair products made by blending chemical raw materials only have a simple decontamination and moisturizing effect and lack nutritional and health care functions.

Method used

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  • Natural plant extract for hair care and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] (1) Dry and crush 55 parts by weight of Polygonum multiflorum, 36 parts by weight of Angelica sinensis, 32 parts by weight of arborvitae leaves, 17 parts by weight of Sapinberry, 40 parts by weight of wild tea seeds and 35 parts by weight of golden treasure tree, and pass through a 10-mesh sieve , to get coarse powder.

[0047] (2) The first step of extraction: crushed whole angelica, arborvitae leaves, wild tea seeds and golden treasure tree, using CO 2 Supercritical fluid extraction, extraction temperature 45°C, extraction pressure 30Mpa, extraction time 120min, CO 2 The flow rate is 17L / h, the separation is carried out at a separation temperature of 45°C and a separation pressure of 8Mpa, and the volatile oil and oil extracts are collected;

[0048] (3) The second step of extraction: in step (2) by CO 2 After supercritical fluid extraction, add the pulverized Polygonum multiflorum, Sapinberry and ethanol (concentration: 95% by volume) as an entrainer in step (1), t...

Embodiment 2

[0052] (1) Dry and crush 60 parts by mass of Polygonum multiflorum, 40 parts by mass of Angelica sinensis, 35 parts by mass of arborvitae leaves, 20 parts by mass of Sapinberry, 45 parts by mass of wild tea seeds and 40 parts by mass of golden treasure tree, and pass through a 10-mesh sieve , to get coarse powder.

[0053] (2) The first step of extraction: crushed whole angelica, arborvitae leaves, wild tea seeds and golden treasure tree, using CO 2 Supercritical fluid extraction, extraction temperature 45°C, extraction pressure 30Mpa, extraction time 120min, CO 2 The flow rate is 17L / h, and the volatile oil and oil extract are collected at a separation temperature of 45°C and a separation pressure of 8Mpa;

[0054] (3) The second step of extraction: add the pulverized Polygonum multiflorum, Sapindus chinensis and ethanol (concentration: 95% by volume) as an entrainer in step (2) to the medicinal residue after supercritical extraction, The ethanol flow rate is 1.8L / h; at an ...

Embodiment 3

[0058] (1) Dry and crush 50 parts by weight of Polygonum multiflorum, 32 parts by weight of Angelica sinensis, 28 parts by weight of arborvitae leaves, 14 parts by weight of Sapinberry, 30 parts by weight of wild tea seeds and 35 parts by weight of golden treasure tree, and pass through a 10-mesh sieve , to get coarse powder.

[0059] (2) The first step of extraction: crushed whole angelica, arborvitae leaves, wild tea seeds and golden treasure tree, using CO 2 Supercritical fluid extraction, extraction temperature 35°C, extraction pressure 35Mpa, extraction time 180min, CO 2 The flow rate is 10L / h, and the volatile oil and oil extract are collected at a separation temperature of 35°C and a separation pressure of 3Mpa;

[0060] (3) The second step of extraction: add the pulverized Polygonum multiflorum, Sapindus chinensis and ethanol (concentration: 95% by volume) as an entrainer in step (2) to the medicinal residue after supercritical extraction, The ethanol flow rate is 1....

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Abstract

The invention discloses a natural plant extract for hair care and a preparation method and application thereof. The natural plant extract is prepared from the following raw materials in parts by mass: 40-65 parts of polygonum multiflorum, 30-50 parts of Chinese angelica, 20-35 parts of cacumen biotae, 10-25 parts of sapindus, 20-50 parts of tea seed and 25-40 parts of melaleuca bracteata. In the invention, the effective components in the raw materials are extracted by the supercritical fluid technology; the obtained extract has high content of effective components, contains a great quantity of natural surface active components and natural nutrition conditioning components, does not irritate the scalp, and can thoroughly clean the hair to realize the effects of nourishing, oil control, dandruff removal and itching relief; and after washing hair, the hair becomes naturally glossy, soft, smooth and easy to comb. The natural plant extract disclosed by the invention is simple to prepare, has stable quality and high safety, and can be widely used for preparing the hair washing and hair care articles.

Description

technical field [0001] The invention belongs to the field of plant Chinese herbal medicine and the technical field of daily cosmetics, and specifically relates to a natural plant extract for hair care and its preparation method and application. Background technique [0002] Cosmetics for hair, such as shampoo, hair conditioner, etc. are indispensable necessities of life in people's daily life, and almost all adults, children, men, women, and children must use them. The purpose of shampooing is to remove dirt, dust, microorganisms, dandruff, odor, bacteria and fungi attached to the scalp, keep the hair clean and beautiful, and avoid various scalp and skin diseases caused by bacterial and fungal infections, resulting in Unnecessary annoyance and pain. [0003] At present, there are many types of shampoo products on the market with different effects, but most of the shampoos contain more or less harmful chemical components, and long-term use will cause certain side effects to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61Q5/12A61K8/9789
Inventor 侯秋红周艳芬
Owner GUANGZHOU GIALEN COSMETICS
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