Min. Order:
1 Gram
Price:
US$ 500
Place of origin:
China
Shenzhen BST Science & Technology Co., Ltd sell SH-Oligopeptide-78.Human hair fibers structure consists of cuticle, cortex and medulla. The cuticle constitutes about 15% by weight of the hair and consists of overlapping layers of cells, similar to a system of scales, with high content of cysteine. It provides a protective character to the hair fiber. The cortex is the middle region of the hair be
[Related Keywords : Sh-Oligopeptide-78, Repair hair, K18, peptide]