5-AMINO-1MQ
US$ 23.24
copper tripeptide-1 ghk-cu hair growth study Amazon.com: Peptide Serum with Copper – Dual Peptide Scalp Treatment plus Licorice Root Extract : Beauty & Personal Care Copper Peptides for Hair Growth:
Description
GHK-Cu Neck & Face Serum: Reduce fine lines and restore your skin's natural firmness with 4% GHK-Cu copper peptides
This is why it is preferred over preservative-free sterile water for reconstituting peptides used across several sessions
Molecular Weight: 159.21 DA
High-purity, lab-verified
Copper Peptide Serum 0.5% and 1%
High-purity compound
