Sorry: BasicallyNone: The underlying genetic & physiologic factors controlling both rates of hair growth & especially end of individual hair follicle growth cycle remain largely unknown; the reason there are no very effective agents on the market. Minoxidil 2-5% topical, which dilates skin capillaries, has the best track record, but still vary variable; for overview, see: http://www.medscape.com/viewarticle/805516_4
Answered 6/30/2014
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A doctor has provided 1 answer
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