signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil
hormone commonly taken for sleep aid has some topical benefits for hair
JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases
an estrogen promoting hair regrowth more commonly used in women