October 2025 in “International Journal of Dermatology” JAK inhibitors may help treat certain types of hair loss, but more research is needed.
January 2026 in “Dermatology Reports” Upadacitinib improved symptoms and hair regrowth in a teen with multiple autoimmune conditions.
17 citations
,
January 2019 in “Journal of cutaneous medicine and surgery” JAK inhibitors show promise for treating hair loss in alopecia areata but need more clinical trials to confirm safety and effectiveness.
November 2017 in “Asian journal of pharmaceutical and clinical research” Three compounds from Dadap leaves may help treat hair loss.
January 2016 in “Hair transplant forum international” Topical JAK inhibitors may help treat hair loss.
4 citations
,
January 2023 in “Skin health and disease” Blocking Janus kinase 1 helps stop inflammation and regrow hair, making it a good treatment for hair loss from alopecia areata.
February 2026 in “Colloids and Surfaces A Physicochemical and Engineering Aspects” JAK inhibitors can enter the skin through hair follicles using a unique pathway.
August 2021 in “Revista Colombiana de Reumatología/Revista Colombiana de Reumatologia” Janus kinase inhibitors may effectively treat severe alopecia areata unresponsive to other treatments.
February 2026 in “Frontiers in Immunology” Ivarmacitinib significantly improved hair regrowth in severe alopecia areata after tofacitinib was less effective.
2 citations
,
January 2023 in “Prague Medical Report” JAK inhibitors, like baricitinib, are effective and safe for treating alopecia areata.
3 citations
,
April 2024 in “International Journal of Women’s Dermatology” Access to JAK inhibitor therapy for alopecia areata patients is difficult, especially for racial minorities.
August 2025 in “Dermatology and Therapy” JAK inhibitors show promise for treating alopecia areata but have serious side effects.
September 2025 in “Acta Dermato Venereologica” Baricitinib can help improve hair loss and skin color issues in people with Down syndrome.
18 citations
,
August 2024 in “eLife” JAK inhibition may help manage autoimmune conditions in Down syndrome.
Patients with alopecia areata using Janus kinase inhibitors are not following lab monitoring guidelines.
June 2021 in “DOAJ (DOAJ: Directory of Open Access Journals)” JAK inhibitors show promise for treating alopecia areata but their effectiveness and safety are still debated.
July 2025 in “Journal of Investigative Dermatology” Baricitinib stops hair loss and promotes regrowth in alopecia areata.
April 2025 in “The Journal of Dermatology” Janus kinase inhibitors may help treat cutaneous T-cell lymphoma, but more research is needed.
63 citations
,
April 2018 in “Journal of the American Academy of Dermatology” Topical JAK inhibitors may help treat some skin conditions but need more research.
JAK inhibitors effectively regrow hair in children with alopecia areata and are safe to use.
9 citations
,
January 2023 in “Dermatology and therapy” A 14-year-old girl with severe hair loss regrew her hair using upadacitinib.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The ALADIN score can predict how well patients with alopecia areata will respond to JAK inhibitor treatments.
December 2025 in “Dermatology The American Medical Journal” JAK inhibitors are effective for long-term management of alopecia areata.
Baricitinib is more effective than tofacitinib for hair regrowth in alopecia patients.
June 2025 in “Medical alphabet” JAK inhibitors may help treat alopecia areata in children, but their safety needs careful evaluation.
49 citations
,
August 2018 in “International Journal of Dermatology” Topical JAK inhibitors may help treat alopecia universalis by promoting hair regrowth.
20 citations
,
January 2018 in “Expert opinion on emerging drugs” JAK inhibitors may soon be a safe and effective treatment for alopecia areata.
13 citations
,
January 2020 in “Acta Dermato Venereologica” Ruxolitinib treatment led to unexpected hair regrowth in a patient with alopecia universalis.
83 citations
,
June 2017 in “Journal of the American Academy of Dermatology” Topical JAK inhibitors may help children with alopecia areata regrow hair.
3 citations
,
July 2024 in “Journal of the American Academy of Dermatology” Dermatologists are hesitant to prescribe Janus kinase inhibitors for alopecia areata due to safety concerns and lack of knowledge.