Vendors describe it as a recovery or systemic repair stack, and the marketing logic is one of convergence: four peptides that each touch some aspect of wound healing, angiogenesis, collagen, or inflammation are combined on the theory that their effects will stack or synergize
Some emerging research is also looking at its role in wound healing + evening out pigmentation though most of the pigmentation data comes from oral supplements rather than topical use)
Sheehan MC, Burke TA, Navas-Acien A, Breysse PN, McGready J, Fox MA (2014) Global methylmercury exposure from seafood consumption and risk of developmental neurotoxicity: a systematic review
How can I verify the quality standards of an OEM supplier
Misuse can cause addiction, overdose, or death
Theyre not magic potions but are pretty close