Hair transplantation moves DHT-resistant follicles from a donor area (back and sides of the scalp) into thinning or bald areas. The transplanted hair is generally permanent, though surrounding native hair can keep thinning.
autoimmune disorder causing patchy hair loss
an anticonvulsant repurposed for hair loss via histone inhibition
a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp
popular antihistamine showing promise for hair loss as an anti-inflammatory and prostaglandin inhibitor