What will help to grow hair?

Alopecia: Two drugs commonly used for treatment of male pattern baldness (androgenetic alopecia) are Finasteride (propecia), and topical minoxidil. In women with this condition, sometimes spironolactone is added if Minoxidil alone doesn't work. There are also surgical therapies and light/laser therapies.

See derm: Get adequate sleep,avoid excess sugar & fat, v carbonated drinks, eat enough protein, exercise regularly. Insure you have adequate Iron (like kale & other dark green leafies), Omega 3 fatty acids (like walnuts),vit.E (fruits & veggies), D & B vitamins, biotin & zinc. Avoid sulfates & formaldehyde in shampoos, excessive blow dry heat & curling irons.