ahk cu hair growth study human PeptideLabz Copper Peptide 10% Ghk-cu, 5% Ahk-cu Peptides Treatment Serum Paraben free Copper Peptide Hair Growth Treatment
Description
Do not exceed 104F/40C
Peptides are short chains of amino acids, the building blocks of proteins, linked together by peptide bonds
When you switch to a different strength, you need to change the amount you give
Who it's best for: People wanting a single serum that covers both the scalp environment (GHK-Cu) and follicle cell stimulation (AHK-Cu) without needing to layer two separate products
