More in peptides GHK-Cu (Copper Peptide): Skin, Hair, and Healing Evidence A measured look at GHK-Cu, the naturally occurring copper peptide, and what early research suggests about its role in skin, hair, wound healing, and aging
BPC-157, short for Body Protection Compound-157, is one of the most recognized research peptides in regenerative biology and tissue repair studies
If approved, orforglipron would be the first oral medication that directly competes with injectable GLP-1 therapies on efficacy
It occupies a scientifically legitimate space between those extremes: a peptide with a plausible endogenous origin, a well-characterized set of molecular targets, and an unusually consistent preclinical record across diverse injury models and species