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Natural plant hair care and dyeing agent based on biological cross-linking effect

A cross-linking and natural plant technology, applied in the field of daily chemical industry, can solve the problems of weak water-soluble hair binding ability, slow dyeing speed, inconvenient use, etc., to promote melanocyte regeneration, long retention time, and enhanced action time Effect

Inactive Publication Date: 2019-03-29
TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these plant anthocyanin pigments are water-soluble pigments. Due to their high water solubility, weak binding ability with hair, poor dyeing effect, slow dyeing speed, poor stability, serious fading, and inconvenient use, they still cannot be used directly. hair dye

Method used

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  • Natural plant hair care and dyeing agent based on biological cross-linking effect
  • Natural plant hair care and dyeing agent based on biological cross-linking effect
  • Natural plant hair care and dyeing agent based on biological cross-linking effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 12

[0042] Preparation of natural plant hair care hair dye based on biological cross-linking:

[0043] According to the formula in Table 1, dissolve plant anthocyanin pigments in an appropriate amount of water, add cross-linking agent, organic weak acid, thickener and antioxidant, add water to 100%, and stir to obtain a gray-black viscous biotransplant-based Combined action of natural plant hair care hair dye.

Embodiment 13

[0045] Preparation of natural plant hair care hair dye based on biological cross-linking:

[0046] According to the formula in Table 1, dissolve plant anthocyanin pigments in an appropriate amount of water, add cross-linking agent, organic weak acid, thickener, antioxidant, nutrient and conditioning agent, add water to 100%, and stir to obtain gray-black viscous Thick natural plant hair color based on bio-crosslinking.

Embodiment 14

[0048] The use of natural plant hair care hair dyes based on biological cross-linking:

[0049] After washing your hair with warm water at 40-50°C, apply an appropriate amount of natural plant hair care hair dye based on bio-crosslinking effect evenly on wet white hair, rub it well, keep it for 15 minutes, and then wash it off with warm water.

[0050] figure 2 The hair dyeing effect of the natural plant hair care hair dye based on biological cross-linking effect prepared by the method of Example 12 for the formulation of Example 1 still maintains the color after 5 times of shampooing. figure 1 A sample of bleached hair.

[0051] image 3 Example 8 The hair dyeing effect of the natural plant hair care hair dye based on biological cross-linking effect prepared by the method of Example 13 is used, and the color is still maintained after 5 times of shampooing.

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Abstract

The invention discloses a natural plant hair care and dyeing agent based on a biological cross-linking effect, wherein the natural plant hair care and dyeing agent comprises the following components by weight: plant anthocyanin pigment substances, a cross-linking agent, organic weak acid, a thickener, an antioxidant and water. The hair care and dyeing agent can effectively dye white hair black, has natural hair dyeing effect, fast hair dyeing speed and mild required conditions and is easy to realize. The natural plant hair care and dyeing agent adopts natural product anthocyanin non-toxic andharmless to a human body; through addition of the cross-linking agent, the combination of the anthocyanin pigment with proteins in human hair is improved; through addition of the organic weak acid, aproper pH value makes a color close to that of normal hair, and the color is kept for a long time after the hair is dyed. With addition of a nutrient agent having hair nourishing and caring functions,when the hair dyeing agent is used, the natural plant hair care and dyeing agent can protect hair, promotes the blood circulation of scalp, promotes melanocyte regeneration, and has a certain promotion effect on turning hair from white to black. The natural plant hair care and dyeing agent has wide sources of raw materials and low cost.

Description

technical field [0001] The invention relates to the daily chemical industry, in particular to a natural plant hair care and hair dye based on biological crosslinking. Background technique [0002] In recent years, with the improvement of people's living standards, people's life is more and more pursuit of quality, middle-aged and elderly people and some young people who have gray hair due to physiological factors have the demand to dye their gray hair black. Currently commercially available hair dyes are mainly p-phenylenediamine synthetic hair dyes. This type of hair dye has an unpleasant smell and will cause permanent damage to the hair melanocytes, resulting in more and more white hair. vicious circle. [0003] At present, most of the plant pigments extracted from plants for hair dyeing are highly water-soluble molecules, and these compounds have weak adhesion to hair, resulting in poor dyeing effect, slow dyeing speed, poor stability, serious fading, and use. Disadvant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/60A61K8/9789A61K8/9794A61K8/34A61K8/33A61K8/49A61K8/36A61K8/365A61Q5/12A61Q5/10
CPCA61K8/33A61K8/347A61K8/36A61K8/365A61K8/498A61K8/602A61Q5/10A61Q5/12A61K8/9789A61K8/9794
Inventor 尹光伟郭静璇雷振锋孙军红张文艳
Owner TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE
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