Julyherb factory direct sales new product 99% Purity silk peptide powder
|Product Name:||new product 99% Purity silk peptide powder|
|Appearance:||White Fine Powder|
|Packaging:||Bottle, Drum, Vacuum Packed|
|Place of Origin:||Shaanxi, China|
|Shelf Life::||24 Months|
Silk peptide refers to the degradation of silk fibroin protein to form a water-soluble polypeptide material. The molecular weight is generally between 500-10000, good water solubility, white powder, ninhydrin reaction is positive. PH value is 4.5-6.5.
Julyherb High quality Natural cosmetic raw material silk peptide 99% powder
1. Facial mask, eye mask, facial cream, skin brightening, essence, hand cream, etc.
2. Shampoo and conditioner
3. Law care products for infants and young children
4. Toothpaste, soap
5. Silk protein fabric