Visible Results, Backed by Science: Featuring 99.7% pure GHK-Cu, a bioregulator peptide that boosts collagen and elastin for firmer, smoother, more resilient skin
Instead of beginning with Which peptide should I take? the process begins with the patients symptoms, goals, medical history, medications, nutrition, recovery patterns, prior injuries, and risk factors
Where a field is absent it is absent because we do not publish it for this SKU, not because it was left out of this summary
Phytomed 1998;5(1):29-34
Note additionally that the three methionine residues in the sequence, two of them in the N-terminal extension, make dilute standing solution vulnerable to oxidation, and that freeze-thaw cycling promotes aggregation in disulfide-bonded proteins more readily than in short peptides