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Product Infomation | |
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Catalog Number | NAT-0073 |
Product Name | Silk Peptide (Liquid) |
Description | (1)It has actions of natural moisturizing, nourishing skin and promoting skin wound healing. (2)Extremely Outstanding Hair Care Function |
Morphology & Appearance | Light yellow liquid, no abnormal flavor |
Application | Silk peptide is a kind of water-soluble polypeptide substance by the degradation of silk fibroin protein, whose molecular weight is between 500 and 10000, which is white powder with good water-solubility, the ninhydrin reaction is positive. |
pH | 4.5.0-6.5 |
molecular weight g/mol | 500-10000 Da |