July 2026 in “Frontiers in Medicine” This study describes a new treatment algorithm for alopecia areata that includes both disease severity and quality-of-life considerations, highlighting recent therapeutic advances and the need for future validation and access equity.
In this phase 2 trial, STS01 1% significantly improved hair regrowth in patients with mild to moderate patchy alopecia areata compared to placebo, with a manageable skin irritation side effect profile.
March 2026 in “Clinical Cosmetic and Investigational Dermatology” In this case study, treatment with the selective JAK1 inhibitor upadacitinib significantly improved symptoms in a patient with refractory alopecia areata, vitiligo, ankylosing spondylitis, and allergic asthma-nasal syndrome, though a transient liver function abnormality was noted.
In this six-year study of a Saudi cohort, oral tofacitinib showed favorable long-term effectiveness for patients with AA, with manageable adverse events requiring regular monitoring.
JAK inhibitors effectively regrow hair in alopecia areata but hair loss often returns after stopping treatment.
December 2025 in “Frontiers in Medicine” This case report presents the first instance of a pediatric alopecia areata patient switching from baricitinib to ritlecitinib, demonstrating favorable clinical outcomes, suggesting a potential new treatment pathway for children with severe cases of this condition.
November 2025 in “Turkish Journal of Dermatology” In this study, retrospective analysis of patients with severe alopecia areata showed that oral JAK inhibitors, tofacitinib and baricitinib, reduced hair loss significantly, with comparable effectiveness; longer tofacitinib use was linked to greater improvement, while baricitinib achieved substantial outcomes quickly.
August 2025 in “Scientific Electronic library online (Sciences Carlos III Health Institute)” This study reviewed various studies and concluded that Janus kinase inhibitors, particularly tofacitinib, seem to promote hair regrowth in about half of patients with alopecia areata, though expected class-specific adverse effects were observed.
January 2025 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” This review discusses the promising role of JAK inhibitors in managing alopecia areata, reporting significant hair regrowth and acceptable safety profiles but noting the need for further research on dosing and long-term safety.
June 2023 in “Dermatology and therapy” This literature review highlights challenges in managing alopecia areata in the Middle East and Africa, noting significant regional gaps in data, treatment guidelines, and public awareness that impede patient care and emphasize the need for improved support and resources.
13 citations
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October 1960 in “Experimental Biology and Medicine” This study found that small amounts of subcutaneously injected Se75 were deposited and retained in the hair of dogs for up to 316 days.
July 2026 in “Skin Appendage Disorders” In this study, patients with treatment-refractory alopecia areata who received oral ritlecitinib 50 mg daily experienced significant hair regrowth, with 52.6% achieving complete scalp regrowth and improved Severity of Alopecia Tool scores, indicating its potential effectiveness in real-world settings.
November 2025 in “Journal of Dermatological Treatment” This study reviewed a corticosteroid treatment regimen for a 52-year-old woman with extensive alopecia areata, showing significant hair regrowth and sustained remission over 12 months, suggesting oral mini-pulse therapy as a viable alternative for those ineligible for JAK inhibitors.
August 2023 in “Dermatology and Therapy” This consensus statement from Saudi Arabia outlines evidence- and experience-based recommendations for diagnosing and managing alopecia areata, focusing on severity assessment, prognostic indicators, and therapeutic options, with special attention to pediatric patients and uncommon cases.
2 citations
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April 2025 in “Biologics” This study reviewed clinical trials and reports on cytokine-targeting biologics for alopecia areata, finding Dupilumab and Ustekinumab showed strong efficacy, while other biologics had limited success or worsened the condition. Further research is needed to optimize biologic therapies for AA.
2 citations
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July 2023 in “Journal of cosmetic dermatology” In this study, JAK inhibitors like baricitinib and ruxolitinib were found to be more effective and caused fewer discontinuations due to adverse events in adults with alopecia areata compared to therapies like dupilumab and apremilast, highlighting the need for more high-quality comparative trials.
March 2026 in “International Journal of Dermatology and Venereology” This study found that abrocitinib showed promising efficacy and safety in adolescents with moderate-to-severe alopecia areata, with significant hair regrowth observed over 10 months of treatment.
May 2025 in “Journal of the European Academy of Dermatology and Venereology” This study reported that etrasimod did not achieve significant improvements in hair regrowth for moderate to severe alopecia areata at 24 weeks, although it showed a dose-dependent trend and was safe and well-tolerated over 52 weeks.
February 2024 in “Journal of the European Academy of Dermatology and Venereology” In this study, baricitinib for severe alopecia areata showed sustained efficacy over 104 weeks, with most Week-52 responders maintaining significant hair regrowth and some mixed responders improving further with long-term treatment.
This literature review explores the mechanism of action, pharmacokinetics, safety, and efficacy of low-dose oral minoxidil as a treatment for various non-androgenic types of alopecia, finding it to be a promising alternative for these conditions despite the need to establish optimal dosing for different demographics.
3 citations
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September 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that enhanced wound healing in oral mucosa involves a SOX2-regulated transcriptional network which includes increased expression of keratin K75, and interaction of K75 with the LINC complex may play a crucial role in promoting rapid wound repair.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This document promotes a 25% discount using the code AVA25 on Erthwellness's natural health supplements, detailing how to apply the code and the benefits of their products, with no new research findings reported.
86 citations
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January 2020 in “British Journal of Dermatology” This study developed the Alopecia Areata Investigator Global Assessment (AA-IGA) to measure scalp-hair loss in alopecia areata patients, incorporating perspectives of both patients and clinicians to define treatment success.
2 citations
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September 2025 in “Journal of Dermatological Treatment” In this study, baricitinib was effective in improving hair regrowth in patients with severe alopecia areata over one year, especially when treatment began within four years of symptom onset.
Baricitinib helps regrow hair in teens with severe alopecia areata.
In this analysis, JAK inhibitors were found to provide clinically meaningful and durable hair regrowth in pediatric alopecia areata, outperforming traditional therapies with a manageable safety profile.
October 2023 in “Journal of Pakistan Association of Dermatologists” This randomized control trial reported that patients with alopecia areata typically have lower serum Vitamin D levels, and treatment with topical vitamin D3 analogue calcipotriol led to significant hair regrowth in 71% of participants over six months.
March 2023 in “Pakistan Journal of Medical & Health Sciences” This study found that alopecia areata patients often had low vitamin D levels, and topical calcipotriol treatment significantly reduced the severity of their hair loss.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This document promotes an Erthwellness discount code that offers a 25% reduction on all their natural health products, without presenting any new research findings.
7 citations
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September 2024 in “The Journal of Dermatology” This study evaluated the effectiveness and safety of ritlecitinib in patients aged 12 or older with alopecia totalis or universalis, finding higher hair regrowth response rates compared to placebo at 24 weeks, with continued improvement and acceptable safety through 48 weeks.