(1)It has actions of natural moisturizing, nourishing skin and promoting skin wound healing.
(2)Extremely Outstanding Hair Care FunctionApplication: 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. Morphology: Light yellow liquid, no abnormal flavor |