Freckle-removing and beautifying composition containing fish maw oligopeptide as well as preparation method and application of freckle-removing and beautifying composition
A cosmetic composition and oligopeptide technology are applied in the field of freckle-removing cosmetic compositions and their preparation, which can solve the problems that the application of freckle-removing cosmetic formulations has not been reported, and achieve the effects of being easy to obtain, small in molecular weight and high in activity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0038] A method for separating and purifying fish maw oligopeptides containing tyrosinase inhibitory active peptides in a freckle-removing beauty composition containing fish maw oligopeptides, comprising the following steps:
[0039] (1) After the fish maw is treated, add 20 times the mass volume of water to make a homogenate and place it in an enzymolysis tank, then add a compound protease with 4% of the fish maw protein mass, and enzymolyze it at 50°C for 4 hours, and the pH of the enzyme reaction The value is controlled at 7.5. After the enzymolysis is completed, the temperature is raised to 90°C to inactivate the enzyme for 10 minutes to obtain the enzymatic hydrolyzate of fish maw protein. Centrifuge the enzymatic hydrolyzate at 8000 rpm for 10 minutes to remove particulate matter, and then use membrane separation technology for separation. The molecular weight cut-off is 3000Da, and the membrane liquid is spray-dried to obtain fish maw oligopeptide powder; the mass ratio ...
Embodiment 2
[0054] A freckle-removing beauty composition containing fish maw oligopeptides, the components of which are 90 parts of fish maw oligopeptide powder, 30 parts of angelica powder, 40 parts of peach kernel powder, 25 parts of sea cucumber oligopeptide powder, 50 parts of wolfberry powder, poria cocos 30 parts of yam powder, 40 parts of yam powder, 40 parts of wild jujube kernel powder, and 30 parts of rose powder.
[0055] The preparation method is:
[0056] (1) The preparation method of fish maw oligopeptide: after the fish maw is treated, add 18 times the mass volume of water to make a homogenate and place it in an enzymolysis tank, then add a compound protease with 3% of the fish maw protein quality, and heat it at 52°C The enzymatic hydrolysis was carried out for 5 hours, and the pH value of the enzyme reaction was controlled at 7.0. After the enzymatic hydrolysis, the temperature was raised to 85°C to inactivate the enzyme for 10 minutes to obtain the enzymatic hydrolyzate ...
Embodiment 3
[0061] A freckle-removing cosmetic composition containing fish maw oligopeptide, the components of which are 70 parts of fish maw oligopeptide powder, 28 parts of angelica powder, 35 parts of peach kernel powder, 20 parts of sea cucumber oligopeptide powder, 40 parts of wolfberry powder, poria cocos 25 parts of yam powder, 30 parts of yam powder, 35 parts of wild jujube kernel powder, and 20 parts of rose powder.
[0062] The preparation method is:
[0063] (1) The preparation method of fish maw oligopeptide powder: after the fish maw is treated, add 16 times the mass volume of water to make a homogenate and place it in an enzymolysis tank, then add a compound protease with 5% of the protein quality of the fish maw, at 55 Enzymolysis at ℃ for 3 hours, the pH value of the enzyme reaction was controlled at 8.0, after the end of the enzymolysis, the temperature was raised to 80℃ to inactivate the enzyme for 10 minutes to obtain the enzymatic hydrolyzate of fish maw protein, and t...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com