February 2026 in “Annals of Case Reports” Tofacitinib helped a patient regrow hair after 40 years of total hair loss.
August 2024 in “JAAD Case Reports” Upadacitinib successfully regrew hair in a child with alopecia universalis and specific genetic mutations.
January 2007 in “Acta Veterinaria Brno” Trilostane treatment successfully restored hair growth in a dog with alopecia X.
11 citations
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May 2013 in “Journal of the American Academy of Dermatology” Hydroxychloroquine helped two people regrow hair lost from alopecia totalis.
July 2026 in “Skin Appendage Disorders” Ritlecitinib effectively regrows hair in treatment-resistant alopecia areata with mild side effects.
36 citations
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November 2005 in “Journal of The American Academy of Dermatology” Topical latanoprost doesn't effectively regrow hair in severe eyebrow alopecia areata cases.
32 citations
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April 2011 in “Journal of the American Academy of Dermatology” Erlotinib may cause scarring hair loss.
29 citations
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November 2011 in “Cell stress & chaperones” Quercetin effectively treated and prevented hair loss in mice.
3 citations
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January 2025 in “SAGE Open Medical Case Reports” Deucravacitinib helped regrow hair and reduce plaques in a woman with discoid lupus erythematosus without side effects.
3 citations
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November 2016 in “Clinical Pediatrics” A girl with Crohn's disease developed hair loss from her medication, which improved with treatment but later returned.