TLDR Only finasteride and minoxidil are FDA-approved for male pattern hair loss.
As of 2010, the only two drugs approved by the U.S. FDA for treating pattern hair loss in men were oral finasteride and topical minoxidil.
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May 2013 in “Journal of the American Association of Nurse Practitioners” Use minoxidil or finasteride first, then try HairMax LaserComb if needed.
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September 2008 in “Journal of The American Academy of Dermatology” Minoxidil and finasteride treat hair loss in men, while minoxidil treats hair loss in women.
Microneedling may be an effective treatment for pattern hair loss.
June 2025 in “Journal of Cosmetic Dermatology” Dutasteride 0.5 mg/day is the most effective treatment for male pattern hair loss.
December 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Topical finasteride is promising for hair loss with minimal side effects but needs more research and approval.