The two compounds share the core sequence corresponding to residues 176-191 of human growth hormone
Additionally, the FDA monitors peptide products for adverse events and enforces compliance with regulations
In laboratory and animal studies, GHK-Cu is reported to stimulate collagen and elastin synthesis , support wound healing and angiogenesis , act as an antioxidant and anti-inflammatory , and modulate the expression of genes tied to skin repair and tissue remodeling [3] [4] [5]
Research-grade peptides, on the other hand, are not intended for use in humans, and their safety cant be guaranteed
BPC-157 is a synthetic peptide commonly discussed for recovery, inflammation support, gut health, and tissue repair pathways