signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
hormone commonly taken for sleep aid has some topical benefits for hair
glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin
a copper peptide showing promise in both regrowth and reversing gray hair
compound that activates Wnt/β-catenin to promote hair regrowth and create new hair follicles