September 2014 in “SciBX” JAK inhibitors may help treat alopecia areata and promote hair regrowth.
January 2025 in “Journal of Cutaneous Immunology and Allergy” Baricitinib is effective for treating severe alopecia areata in Japanese patients, but long-term safety needs more study.
New cancer drugs can cause skin side effects like rashes, dry skin, hair changes, and nail problems.
51 citations
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June 2016 in “Journal of the European Academy of Dermatology and Venereology” Tofacitinib was effective in treating hair loss in two patients with alopecia universalis.
May 2025 in “International Journal of Trichology” Topical tofacitinib may help regrow hair in children with alopecia totalis.
November 2025 in “Mendeley Data” Standard dosing is more effective for severe alopecia areata in children, but unorthodox dosing can be safe and considered if needed.
11 citations
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January 2020 in “Dermatologica Sinica” Tofacitinib helps regrow hair in severe alopecia patients, but more research is needed.
1 citations
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April 2024 in “Journal of Dermatological Science” June 2026 in “Eurasian Journal of Medicine”
124 citations
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October 2019 in “Frontiers in Immunology” Janus kinase inhibitors are promising treatments for autoimmune skin diseases like eczema and psoriasis.
1 citations
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April 2017 in “Journal of Investigative Dermatology” Tofacitinib may slow hair loss in scarring alopecias but is unlikely to regrow significant hair.
January 2024 in “Pharmacoepidemiology” Patients with rheumatoid arthritis using tofacitinib had more serious side effects than those with alopecia areata.
64 citations
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March 2004 in “Journal of Clinical Investigation” Targeting ornithine decarboxylase can help prevent skin cancer.
January 2018 in “Journal of the American Academy of Dermatology” More extensive trials are needed to understand tofacitinib's role in treating severe hair loss.
December 2025 in “International Journal of Innovative Technologies in Social Science” Oral JAK inhibitors effectively treat alopecia areata and are generally well-tolerated.
November 2025 in “Mendeley Data” Unorthodox dosing of tofacitinib and baricitinib is safe but less effective than standard dosing for treating alopecia areata in kids.
Baricitinib shows promise for treating alopecia areata with mild side effects.
September 2023 in “JAAD case reports” A man developed oral hairy leukoplakia while on baricitinib, a medication for alopecia and arthritis, and doctors should watch for such side effects.
September 2022 in “Hair transplant forum international” JAK inhibitors like baricitinib are a new FDA-approved treatment for alopecia areata, but safety data is incomplete.
2 citations
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February 2023 in “Actas Dermo-Sifiliográficas” Baricitinib effectively improved both atopic dermatitis and alopecia areata symptoms in a patient.
September 2023 in “Journal of the American Academy of Dermatology” CTP-543 is generally safe for treating alopecia areata.
January 2025 in “Geneesmiddelenbulletin” Baricitinib is effective and safe for treating severe alopecia areata with ongoing use.
March 2026 in “British Journal of Dermatology” Deucravacitinib did not significantly improve hair regrowth in alopecia areata patients.
42 citations
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April 2021 in “Journal of clinical pharmacology” Baricitinib helps treat several diseases, including COVID-19, but has side effects and needs careful monitoring.
7 citations
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August 2023 in “Journal of the American Academy of Dermatology” JAK inhibitors offer new hope for treating severe alopecia areata.
2 citations
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June 2023 in “Indian journal of dermatology, venereology, and leprology” Janus kinase inhibitors can regrow hair in alopecia areata but may cause side effects and hair loss may return if treatment stops.
December 2022 in “Pakistan Journal of Medical and Health Sciences” Tofacitinib effectively treats Alopecia Areata.
Baricitinib is more effective than tofacitinib for hair regrowth in alopecia patients.
1 citations
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September 2023 in “Journal of the American Academy of Dermatology” Ritlecitinib effectively regrows and maintains scalp, eyebrow, and eyelash hair in alopecia areata patients.
4 citations
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March 2025 in “The Journal of Dermatology” Ritlecitinib is effective and safe for hair regrowth in Asian patients with alopecia areata.