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Skin-care composition with effect of firming skin

A skin care composition and technology for skin, applied in the directions of skin care preparations, cosmetics, cosmetic preparations, etc., can solve problems such as increased production cost, low efficiency, etc., and achieve the effects of delaying wrinkles, improving efficiency, and avoiding inactivation

Inactive Publication Date: 2016-01-06
GUILIN PAVAY GENE PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The addition of rhEGF in skin care products is too high, but the efficiency is low, which greatly increases the production cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Skin care composition: 0.01% of rhEGF freeze-dried powder, 40% of North American witch hazel extract, 35% of hydrolyzed soybean protein and 24.99% of brewer's yeast extract.

Embodiment 2

[0030] Skin care composition: 0.05% of rhEGF freeze-dried powder, 20% of North American witch hazel extract, 50% of hydrolyzed soybean protein and 29.95% of brewer's yeast extract.

Embodiment 3

[0032] Skin care composition: 0.03% of rhEGF freeze-dried powder, 30% of North American witch hazel extract, 40% of hydrolyzed soybean protein and 29.97% of brewer's yeast extract.

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Abstract

The invention provides a skin-care composition with an effect of firming skin and a skin-care product containing the composition. The skin-care composition is prepared from rhEGF, hamamelis virginiana extract, hydrolyzed soy protein and beer yeast extract. In the skin-care product, the weight content of the skin-care composition is 1-2 percent. According to the skin-care composition, the hamamelis virginiana extract, hydrolyzed soy protein and beer yeast extract are compounded with the rhEGF, so that inactivation of the rhEGF can be effectively avoided, the rhEGF efficiency can be greatly improved, absorption of the rhEGF can be promoted, and loss of the rhEGF in the infiltrating process can be reduced. The skin-care product added with the skin-care composition can be used for remarkably improving skin elasticity, recovering skin flexibility and retarding wrinkle occurrence, and enables skin to be smooth, fine and crystal clear when being used by people with poor skin elasticity, no luster and premature senescence frequently.

Description

technical field [0001] The invention belongs to the technical field of cosmetics, and in particular relates to a skin care composition with the effect of tightening skin. Background technique [0002] Epidermal growth factor (EGF) is a multifunctional cell growth-promoting factor. It has a wide range of cell growth-promoting activities, accelerates the growth rate of human skin cells, and promotes the growth and reproduction of new skin cells. It is a decisive factor affecting skin health. However, with the increase of age and the deterioration of the environment, the content of EGF in the human body gradually decreases, resulting in damage to skin health. Natural EGF widely exists in mammals, its content is low, extraction is difficult and costly, people usually use rhEGF instead of natural EGF. rhEGF can stimulate the proliferation of various cells derived from the ectodermal rhEGF layer and endoderm, such as cornea and epithelium. Its biological effects include: 1) Prom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/99A61K8/97A61K8/64A61Q19/00A61Q19/08
CPCA61K8/99A61K8/64A61K8/645A61K8/97A61Q19/00A61Q19/08
Inventor 韦忠明黄启斌莫冬海秦芳包能创唐申秀
Owner GUILIN PAVAY GENE PHARMA
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