glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin
a novel topical treatment that inhibits DHT on androgen receptors
a synthetic anti-androgen and weak progestogen that inhibits DHT binding to androgen receptor
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