mTOR regulator and immunosuppressant used more recently for anti-aging and hair regrowth
a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp
Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity
a potent but unapproved and potentially problematic topical anti-androgen
much-hyped research compound targeting prolactin receptor in scalp