Pay in 4 interest-free payments of $7.49 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Clinical Evidence in Humans The topical evidence base is unusually robust for a research peptide: Facial aging study (71 women, 12 weeks): A GHK-Cu facial cream documented increased skin density and thickness, reduced laxity, improved clarity, and reduced fine lines and depth of wrinkles (PMID 26236730)
Copper peptides help diminish hyperpigmentation, fade post-acne scarring, and soften dark spots caused by sun exposure
Trusted by athletes
MMA levels dropped but were still slightly high
US$ 23.87
US$ 28.14
US$ 25.55
US$ 23.17
US$ 21.95
