ghk cu with hyaluronic acid GHK-Cu Cu (Copper Tripeptide Copper Peptide Solution, 1% Ghk-cu
Description
Or it may look green if it was a B complex vitamin supplement, adds Cleveland Clinic

When purchasing bacteriostatic water, it is important to look for product labels that indicate the presence of benzyl alcohol or other preservatives used to prevent bacterial growth

One point is where it seems to act

Danila, D
