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Cosmetic containing active peptide

A technology of active peptides and cosmetics, applied in the field of cosmetics containing active peptides, can solve problems such as skin allergic reactions and induce other diseases, and achieve the effects of good water solubility, improved skin elasticity, and high safety

Inactive Publication Date: 2016-10-05
郭宗卫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when consumers use cosmetics on the market, because most of the cosmetics on the market contain fragrances, preservatives, and fungicides, long-term use can easily lead to allergic reactions on the skin, and in severe cases, other diseases can be induced. Increasingly concerned, the preparation of a cosmetic with good effect, no side effects, and no damage to the health of consumers has become a technical problem to be solved at present

Method used

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  • Cosmetic containing active peptide
  • Cosmetic containing active peptide
  • Cosmetic containing active peptide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of cosmetic containing active peptide, its raw material comprises by weight:

[0022]

[0023] The active peptide is extracted from silk, and the process of extracting active peptide from silk is as follows: weigh 2 parts of silk by weight, add 15 parts of water and 0.5 part of sodium sulfite, stir evenly, heat to 80°C and mix for 8 hours, then cool to 55°C , adjust the pH value to 7.9, add 0.01 part of 30,000 U / g alkaline protease, and stir the enzymolysis at constant temperature for 6 hours. During the enzymolysis process, use sodium hydroxide to keep the pH value of the system stable, raise the temperature to 90°C, and inactivate the enzyme at constant temperature for 10 minutes. Filter the supernatant, add 0.06 parts of powdered activated carbon, stir at 60°C for 2 hours, filter to remove the activated carbon, use membrane separation technology to desalt and concentrate, dry to obtain the active peptide.

[0024] A kind of cosmetic containing active peptid...

Embodiment 3

[0028] A kind of cosmetic containing active peptide, its raw material comprises by weight:

[0029]

[0030] The active peptide is extracted from silk and sheep placenta.

[0031] The process for extracting active peptides from silk is as follows: weigh 2 parts of silk by weight, add 16 parts of water and 0.45 parts of sodium sulfite, stir evenly, heat to 95°C and mix for 6 hours, cool down to 680°C, adjust the pH value to 7.8, add 0.05 parts of 30,000 U / g alkaline protease, stirred at constant temperature for 5 hours, kept the pH value of the system stable with sodium hydroxide during the process of enzymolysis, raised the temperature to 93°C, inactivated the enzyme at constant temperature for 7 minutes, filtered the supernatant, added 0.08 Parts of powdered activated carbon, stirred at 57°C for 2.5h, filtered to remove the activated carbon, desalted and concentrated by membrane separation technology, dried to obtain the active peptide.

[0032] The preparation process of...

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Abstract

The invention discloses a cosmetic containing active peptide. The cosmetic consists of the following raw materials in parts by weight: 12-16 parts of glycerol, 0.05-0.08 part of a seaweed extract, 2-4 parts of chitosan, 0.2-0.5 part of triethanolamine, 20-30 parts of an aloe extract, 1-2 parts of hexa-peptide, 1-4 parts of an extract of herba leonuri, 0.8-1.5 parts of an extract of radix curcumae longae, 0.5-1.5 parts of 1,2-hexanediol, 3-4 parts of 3,3-dihydroxyl methyl butane-2-hydroxy propionate, 50-70 parts of water, 5-15 parts of the active peptide, 5-8 parts of hyaluronic acid and 10-20 parts of VC. The cosmetic disclosed by the invention is good in effect and free from side effects, and the cosmetic cannot cause damage to consumers' body health.

Description

technical field [0001] The invention relates to the technical field of cosmetics, in particular to a cosmetic containing active peptides. Background technique [0002] At present, when consumers use cosmetics on the market, because most of the cosmetics on the market contain fragrances, preservatives, and fungicides, long-term use can easily lead to allergic reactions on the skin, and in severe cases, other diseases can be induced. Increasingly concerned, the preparation of a cosmetic with good effect, no side effects, and no damage to the health of consumers has become a technical problem to be solved at present. Contents of the invention [0003] The invention provides a cosmetic containing active peptide, which has good effect, no side effects, and no damage to consumers' health. [0004] A kind of active peptide-containing cosmetics proposed by the present invention, its raw materials include by weight: [0005] [0006] [0007] Preferably, the active peptide ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/97A61K8/64A61K8/34A61Q19/00A61Q19/08
Inventor 郭宗卫
Owner 郭宗卫
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