mTOR regulator and immunosuppressant used more recently for anti-aging and hair regrowth
[object Object] an anticonvulsant repurposed for hair loss via histone inhibition
an estrogen promoting hair regrowth more commonly used in women
popular antihistamine showing promise for hair loss as an anti-inflammatory and prostaglandin inhibitor
the stimulant you know and love can be used topically to stimulate hair