April 2021 in “The journal of investigative dermatology/Journal of investigative dermatology” Lichen planopilaris in men often affects the scalp, eyebrows, arms, legs, and beard, with many having family members with hair loss.
January 2026 in “European Journal of Therapeutics” Topical dapsone may effectively treat lichen planopilaris in the beard, especially for those who can't tolerate standard treatments.
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May 2017 in “American Journal of Clinical Dermatology” The document concludes that more research is needed to understand and treat Beard Alopecia Areata due to limited current knowledge and evidence.
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August 2016 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Almost half of the men with beard hair loss also developed scalp hair loss within a year.
Baricitinib helped treat a man's beard hair loss when steroids didn't work.