... sort:peptide 5,Cas No:9064-67-9 collagen peptide powder 100%pure, no additive,fat-free, sugar-free.small ... solubility,good compatibility .Collagen is a high molecular weight protein. Filaceous collagen fibers of collagen enable the human skin ... ,%,≤6Total Bacteria,cfu/g,≤1000Colibacillus,MPN/g,≤3Mould and Yeast,cfu/g,≤30Bacilus Cereus,cfu/gNDSalmonellaNDPseudomonas aeruginosaND2.Application Method ...