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Skin care composition and preparation thereof

A skin care and composition technology, applied in the field of skin care compositions and their preparations, can solve problems such as side effects, high prices, skin redness, swelling, heat pain, etc., and achieve the effects of promoting growth, low cost, and protecting wounds

Active Publication Date: 2014-10-22
TIANJIN JIASHITANG SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Everyone has a love for beauty. With the improvement of people's economic level, people are willing to spend more money on the road of pursuing beauty, so there are a series of beauty methods, such as laser skin rejuvenation, fruit acid skin peeling etc., but these expensive technical means may also bring side effects, which may make the skin red, swollen, hot and painful

Method used

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  • Skin care composition and preparation thereof
  • Skin care composition and preparation thereof
  • Skin care composition and preparation thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The skin care composition is composed of 14% hydroxypropyltrimethylammonium chloride chitosan, 14% trehalose and 72% glycerin by weight percentage.

Embodiment 2

[0022] The skin care composition is composed of 4% carboxymethyl chitosan, 8% trehalose and 88% glycerin by weight percentage.

Embodiment 3

[0024] The skin care composition is composed of 12% chitosan oligosaccharide, 8% trehalose and 80% glycerin by weight percentage.

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PUM

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Abstract

The invention discloses a skin care composition and a preparation thereof. The skin care composition comprises, by weight, 4%-20% of a chitosan derivative, 4%-20% of trehalose, and 60-92% of glycerol. The skin care composition provided by the invention is broad-spectrum antibacterial, has high moisture retention, provides the growth environment of granulation tissues, protects wound surfaces, promotes the growth of bacteria regulating microecological balance of the human body, facilitates breeding of beneficial bacteria, accelerates wound surface healing, and is low in cost.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to skin care compositions and preparations thereof. Background technique [0002] Wound diseases have become one of the diseases with the highest incidence in today's society. Whether it is postoperative wounds, traumatic wounds, or wounds caused by ulcers, erosions, burns, etc., problems such as susceptibility to infection and slow healing have become Difficulties that plague doctors and beauty lovers. [0003] The wound healing process is mainly divided into coagulation phase, inflammation phase, and repair phase. Generally speaking, the wound healing process takes more than two weeks. During this period, wound infection and wound humidity are the most common reasons that affect wound healing. If wound infection is not well controlled, it is easy to cause pressure ulcers, Static and chronic ulcers of lower extremities prolong the course of the disease and make patients more ...

Claims

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Application Information

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IPC IPC(8): A61K31/722A61K31/702A61K31/7016A61K9/70A61K9/12A61P17/00A61P31/04A61P17/02A61P29/00A61P17/04
Inventor 吴春华丁利营李俊明宋英英
Owner TIANJIN JIASHITANG SCI & TECH
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