the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil
antifungal with some anti-androgenic benefits, often used as a shampoo
chemical from L'Oreal that encourages hair to enter growth phase
Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity
An essential vasodilator with some anti-androgenic effects, has excellent safety record