a JAK inhibitor for alopecia areata and other autoimmune conditions
the stimulant you know and love can be used topically to stimulate hair
mTOR regulator and immunosuppressant used more recently for anti-aging and hair regrowth
Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity
glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin