Pay in 4 interest-free payments of $7.38 Learn more
Ships within 48 hours · Estimated delivery Sep 26 - Oct 1
Fixing them before the claim goes out is faster and cheaper than appealing after the denial lands
We wanted to pull the curtain back at our lab and share a closer look at the science behind this ingredients optimising potential and the difference between our two copper peptide formulations, NIOD CAIS3 and CAIL, and which one suits your skincare needs best
Before completing any order, review the final checkout screen carefully for pre-selected recurring billing options and read the Terms of Service
L-Ascorbic Acid (Vitamin C): The pure form of vitamin C operates at a very low pH (2-3) and can oxidise the copper in GHK-Cu, destabilising both ingredients
US$ 24.90
US$ 29.78
US$ 27.92
US$ 26.36
US$ 21.52
US$ 20.87
US$ 20.84
US$ 27.55
