GHK-Cu
GHK-Cu is a naturally occurring copper-binding peptide that has been studied in areas involving skin biology, extracellular matrix signaling, and tissue-related cellular processes.
Interest in GHK-Cu has contributed to its use in cosmetic and peptide-wellness discussions.
Human clinical evidence varies by formulation and use, so GLOW should not be presented as a guaranteed skin-rejuvenation treatment.



