How this works
GHK-Cu acts as a genomic modulator, upregulating genes for collagen and glycosaminoglycan synthesis while suppressing NF-κB activity and tissue breakdown genes. TB-500 facilitates cell migration by binding actin, promoting angiogenesis and recruiting stem/progenitor cells to injury sites. BPC-157 supports localized repair through enhanced growth factor signaling and cytoprotective mechanisms in gut, tendon, and muscle tissues.
