Ritlecitinib significantly regrows scalp hair in people with alopecia areata.
November 2025 in “SKIN The Journal of Cutaneous Medicine” Baricitinib effectively regrows scalp hair in most people with severe alopecia areata.
March 2025 in “SKIN The Journal of Cutaneous Medicine”
September 2023 in “Journal of The American Academy of Dermatology” Baricitinib treatment can help regrow scalp hair and eyebrows or eyelashes in people with severe alopecia areata.
June 2021 in “Revista da Sociedade Portuguesa de Dermatologia e Venereologia” A patient with lupus experienced complete hair regrowth after treatment with thalidomide.
November 2024 in “Journal of the European Academy of Dermatology and Venereology” Long-term baricitinib treatment can lead to significant scalp hair regrowth in patients initially showing only eyebrow or eyelash regrowth.
November 2025 in “Journal of Investigative Dermatology” IMG-007 helps regrow hair and reduce scalp inflammation in severe alopecia areata.
October 2024 in “Dermatology and Therapy”
August 2024 in “Journal of the American Academy of Dermatology” Baricitinib effectively promotes hair regrowth in both scalp and nonscalp areas for alopecia areata universalis patients.
November 2025 in “Archives of Dermatological Research” Using a higher concentration of triamcinolone acetonide leads to faster hair regrowth in scalp patchy alopecia areata.
February 2018 in “Journal of dermatology & cosmetology” Combining microdermabrasion with steroid injections improves hair regrowth in scalp alopecia areata.
309 citations
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May 1993 in “Journal of The American Academy of Dermatology” Horizontal scalp biopsy sections effectively diagnose and predict MPAA, with follicular density and inflammation impacting hair regrowth.
58 citations
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January 2020 in “International Journal of Molecular Sciences” Different methods of preparing Platelet-Rich Plasma (PRP) can affect wound healing and hair regrowth in plastic surgery. Using a kit with specific standards helps isolate PRP that meets quality criteria. Non-Activated PRP and Activated PRP have varying effects depending on the tissue and condition treated. For hair regrowth, Non-Activated PRP increased hair density more than Activated PRP. Both treatments improved various aspects of scalp health.
36 citations
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January 2015 in “Dermatology” Bimatoprost was found to be safer and more effective than mometasone furoate for treating scalp hair loss.
33 citations
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December 2013 in “Journal of cutaneous pathology” A fungal infection can look like a different scalp condition in teens, leading to wrong treatment until proper tests are done.
24 citations
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January 2020 in “JAAD Case Reports” Topical metformin helped regrow hair in two women with a hard-to-treat scarring hair loss condition.
21 citations
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October 2011 in “British Journal of Dermatology” Testosterone therapy helped 63% of androgen-deficient women grow scalp hair, but more research is needed.
20 citations
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October 2013 in “British Journal of Dermatology” The document concludes that clinicians should be aware of common hair and scalp disorders in women of African descent and that more research is needed to develop effective treatments.
16 citations
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July 2006 in “International Journal of Oral and Maxillofacial Surgery” The triple rotation scalp flap technique successfully reconstructed a man's scalp with natural-looking hair growth and minimal scarring.
11 citations
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May 2017 in “Journal of The European Academy of Dermatology and Venereology” Scalp threading with polydioxanone threads is a promising, effective, and safe method for hair regrowth.
7 citations
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May 2021 in “Clinical Case Reports” Alopecic and aseptic nodules of the scalp are rare, treatable, and often resolve with doxycycline or on their own.
7 citations
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July 2019 in “International journal of research in dermatology” Intralesional triamcinolone acetonide is more effective than platelet-rich plasma for treating scalp alopecia areata.
7 citations
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August 2015 in “Journal der Deutschen Dermatologischen Gesellschaft” Scalp-to-scalp skin grafts quickly heal and hide well under regrown hair, making them good for repairing large scalp defects.
7 citations
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September 2008 in “Dermatologic surgery” Hair transplantation can successfully treat stubborn alopecia areata.
6 citations
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November 2020 in “Clinical Cosmetic and Investigational Dermatology” Both concentrations of triamcinolone acetonide are effective for hair regrowth in patchy alopecia areata, but 5 mg/mL is recommended to reduce side effects.
5 citations
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April 2023 in “BMC Microbiology” Shampoo with heat-killed Lacticaseibacillus paracasei GMNL-653 improves scalp health and hair growth by changing scalp bacteria.
4 citations
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October 2022 in “Aesthetic surgery journal” Injecting hyaluronidase into the artery is effective for treating skin death and hair loss caused by hyaluronic acid fillers.
3 citations
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November 2020 in “Dermatologic Therapy” Start with 2.5 mg/mL triamcinolone acetonide for scalp alopecia areata and increase if needed.
2 citations
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June 2024 in “Dermatology” Ritlecitinib improves hair regrowth satisfaction in alopecia areata patients.
January 2026 in “JPRAS Open” PDLLA scalp injections improved hair regrowth in most patients with non-scarring alopecia.