Punto d'origine
Shaanxi, China
Metodo di coltivazione
Artificiale di impianto
Tipo
Silk Protein Extract/Silk Fibroin Powder
Numero del Modello
best-236
Product Name
Silk Protein Extract/Silk Fibroin Powder
Main ingredient
Silk protein
Particle Size
100% pass 80 mesh
Appearance
White to light yellow powder
Grade
Cosmetic Grade, Food Grade