An essential vasodilator with some anti-androgenic effects, has excellent safety record
JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases
the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil
Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity