Use of Minoxidil for Treatment of Androgenetic Alopecia

    July 2024
    ANA CAROLINE DE MELO GELLA, ISABELLA OLIVEIRA FARIA DE GOUVEIA, GABRIELA VITÓRIA DA COSTA BARBOSA, LIGIA LUANA FREIRE DA SILVA, HANNAA EL HAYEK, ISABELA MARIA SERAFIM, ANA LUIZA BARBOSA, GABRIELA LACERDA SOUTO PEIXOTO, KAROLLYNNE PONTES CORDEIRO CHIANG, THAÍS GERMANO, VICTORIA NATALIA OLIVEIRA ARTUZO, GIOVANNA REGIANI JULIANO, MARIA LUÍSA GODINHO ARPAIA, YOLANDA MARIA TEIXEIRA, ELISA RAQUEL MARTINS DA COSTA MARQUES
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    TLDR Low-dose oral minoxidil is effective and generally safe for treating hair loss in women.
    The document reviews the use of minoxidil for treating androgenetic alopecia (AGA), focusing on its efficacy and safety in women. It analyzes 8 articles and finds that low-dose oral minoxidil (0.25 to 5 mg/day) is effective and generally well-tolerated, with mild side effects like hypertrichosis. Oral minoxidil may be as effective as topical solutions, offering a convenient alternative for those who do not respond well to topical treatments. A study showed that 70% of women with AGA improved with 1 mg oral minoxidil compared to 46% with 5% topical minoxidil. Despite not being FDA-approved, oral minoxidil shows promise, but further studies are needed to determine the optimal dosage and long-term safety.
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