Valproic Acid (5%), Topical
Topical spray that increases hair growth quickly. Amazing human studies show a significant and consistent increase in hair count at 24 weeks.
notes: Valproic Acid 5% topical is used topically to stimulate hair growth. It works fast. Some say twice as fast as minoxidil or other hair growth agents. It does not have the headache side effect associated with minoxidil.
Valproic acid when taken orally is also used to treat seizures. When used orally, this compound curiously causes hair loss.