Glow Peptide is a research-grade peptide blend containing GHK-Cu (Copper Tripeptide-1), BPC-157 (Body Protection Compound-157), and TB-500 (Thymosin Beta-4 fragment). This combination is specifically designed for research into skin repair, angiogenesis, tissue regeneration, and inflammation modulation. https://ionpeptide.com/product/bpc157tb500/