Beyond surface beauty, GHK Cu peptide works where true skin transformation begins. Known for its powerful regenerative properties, it helps repair damaged skin, calm inflammation, and support healing. That makes it beneficial not Viral claim says GHK Cu reset nearly 4,000 genes to a younger state and increased collagen production in a preclinical study. This refers to research on GHK Cu, a naturally occurring copper binding peptide that Glycyl L histidyl L lysine Cu2+ (GHK Cu) Attenuates CuSO4 or LPS induced inflammation in Zebrafish larvae model ScienceDirect Organic Copper Peptide Moisturizer Firming & Smoothing