Androgenetic Alopecia: Therapy Update
- PMID: 37166619
- PMCID: PMC10173235
- DOI: 10.1007/s40265-023-01880-x
Androgenetic Alopecia: Therapy Update
Abstract
Androgenetic alopecia (AGA), also known as male pattern hair loss (MPHL) or female pattern hair loss (FPHL), is the most common form of alopecia worldwide, and arises from an excessive response to androgens. AGA presents itself in a characteristic distribution unique to both sexes. Despite its prevalence, AGA can be quite challenging to treat. The condition is chronic in nature and stems from an interplay of genetic and environmental factors. There are only two US Food and Drug Administration (FDA)-approved drugs for the condition: topical minoxidil and oral finasteride. However, numerous non-FDA-approved treatments have been shown to be effective in treating AGA in various studies. Some of these treatments are relatively new and still to be explored, thus emphasizing the need for an updated review of the literature. In this comprehensive review, we discuss the evaluation of AGA and the mechanisms of action, costs, efficacies, and safety profiles of existing, alternative, and upcoming therapeutics for this widespread condition.
© 2023. The Author(s), under exclusive licence to Springer Nature Switzerland AG.
Conflict of interest statement
Shivali Devjani, Ogechi Ezemma, Kristen J. Kelley, Emma Stratton and Maryanne Senna all declare that they have no conflicts of interest.
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