Originally meant for treating blood pressure, the topical form of the drug minoxidil is currently the only FDA-approved OTC treatment for hair loss in both men and women.14 15 And low-dose oral minoxidil is a prescription-only drug that’s more recently started to be investigated (and prescribed off-label) for hair loss. https://theamericanreviews.com/5-best-whey-protein-supplements-in-2024/