Pearl shell secretin mask for brightening skin and replenishing water and preparation method thereof
A pearl and bright technology, applied in pharmaceutical formulations, cosmetic preparations, cosmetic preparations, etc., can solve problems such as failure to combine, and achieve the effect of improving dull skin, simple process and obvious effect.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0048] The present invention will be further illustrated by examples below, but not as a limitation of the present invention.
[0049] The composition formula of each embodiment is shown in Table 1, expressed in weight percentage.
[0050] The composition formula of each embodiment of table 1
[0051]
[0052]
[0053]
[0054] In the above-mentioned examples, the preparation process of the petrisin hydrolyzed pearls of examples 1 and 2:
[0055] Choose healthy live pearl oysters, pry open the shells, and the pearl oysters will immediately secrete a lot of mucus when stimulated. Collect the mucus carefully, place it in a clean container, and immediately store it at a low temperature of 3-5 degrees Celsius. Use papain to enzymatically hydrolyze at 45-50 degrees Celsius (the amount of enzyme added is 1 / 10,000 of the amount of mucus), and stir for 2 hours while enzymatically hydrolyzing. The hydrolyzate was dried with liquid nitrogen, and the dried product was beyrin....
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