GHK-Cu (copper peptide for collagen and skin regeneration), BPC-157 (Body Protective Compound for healing and inflammation), TB-500 (Thymosin Beta-4 for tissue repair), and KPV (anti-inflammatory peptide)
Peptides "function like conductors for a biological orchestra" by helping hormone regulation, improving immune response and by triggering neurotransmitters, explained Josh Redd, a doctor of naturopathic medicine, founder of RedRiver Health and Wellness and author of "The Truth About Low Thyroid." "This is why, in addition to athletic enhancement, peptides have become popular in the research world for treating things like aging, obesity, cancer and diabetes," he previously told USA TODAY

Research Rationale GHK-Cu stimulates collagen Type I and III synthesis and promotes fibroblast proliferation BPC-157 drives VEGF-dependent angiogenesis to supply the repair site GHK-Cu modulates matrix metalloproteinase (MMP) activity for controlled ECM remodelling BPC-157 regulates inflammatory cytokine expression and protects endothelial integrity The copper-peptide has documented antioxidant and anti-inflammatory properties that complement BPC-157's effects on growth factor signalling and cell survival pathways Each compound is individually vialled with independent COAs customise concentrations independently for your specific assay Research Applications Applied in dermal fibroblast culture models, wound healing scratch assays, collagen synthesis quantification (hydroxyproline assay), endothelial tube formation assays, and MMP activity studies
"Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review"