GHK-CU 50mg is a premium research peptide designed for accurate laboratory use.
$45.00
48 in stock
A naturally occurring copper-binding tripeptide found in human plasma, saliva, and urine that declines with age.
Best known as a topical skincare ingredient for collagen and skin quality; also studied by injection in wound-healing and hair-growth research.
Research links it to collagen/elastin stimulation, antioxidant activity, and modulation of a large number of genes involved in tissue repair.
Widely available and legal as a cosmetic/topical ingredient. Injectable use is not FDA-approved and falls under the same unregulated research-chemical category as the other peptides here.
