February 2026 in “Stem Cell Research & Therapy” Stem cell therapies show promise for hair regrowth in alopecia areata but need more research for safety and effectiveness.
Lavender and tea seed oil in nanostructured carriers effectively promote hair growth.
Lavender and tea seed oil in nanostructured carriers boost hair growth better than a commercial product.
December 2025 in “International Journal for Fundamental and Interdisciplinary Research in Homoeopathy.” Combining homeopathy and supportive therapies improved hair growth and confidence in a 37-year-old man with hair loss.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Onion juice is most effective for hair regrowth, while garlic, ginger, and clove help with scalp health.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Onion juice is most effective for hair regrowth, while garlic, ginger, and clove support scalp health.
November 2025 in “Journal of Dermatological Treatment” PRP combined with minoxidil may help treat hair loss, but better methods and standardized practices are needed.
July 2025 in “International Journal of Molecular Sciences” Blocking CXCL12 can reverse hair loss and fibrosis in androgenetic alopecia.
April 2025 in “Regenerative Therapy” Platelet-rich plasma-derived exosomes can help regrow hair by activating a specific signaling pathway.
March 2025 in “Journal of Cosmetic Dermatology” Combining surgery with growth factor injections effectively improves hair regrowth and scar management in Pseudopelade of Brocq.
October 2023 in “Frontiers in Medicine” Dupilumab helped a 4-year-old grow hair back after another treatment failed.
October 2020 in “International Journal of Research in Dermatology” The review suggests more research is needed to understand Frontal fibrosing alopecia, a condition causing hairline recession in postmenopausal women.
PRP therapy with Derma roller effectively promotes hair re-growth and reduces hair fall in women with pattern hair loss.
85 citations
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April 2012 in “PLOS ONE” Valproic Acid helps regrow hair in mice and activates a hair growth marker in human cells.
58 citations
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January 2015 in “International Journal of Trichology” Platelet-rich plasma, which carries growth factors, could be a promising treatment for non-scarring hair loss, promoting hair growth and density with no major side effects.
57 citations
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November 1998 in “Wound Repair and Regeneration” Hair papilla cells can create and regenerate hair bulbs under the right conditions.
45 citations
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July 2006 in “Journal of Investigative Dermatology” Chemotherapy affects blood vessels in hair follicles, not stem cells, allowing hair regrowth.
44 citations
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August 2014 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Methotrexate is a promising and safe treatment for severe alopecia areata, with better results when combined with corticosteroids.
42 citations
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June 2019 in “Aging” 3,4,5-tri-O-caffeoylquinic acid promotes hair growth by activating the β-catenin pathway.
39 citations
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January 2021 in “BioMed Research International” PRP treatments need standardization for consistent results.
31 citations
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October 2018 in “Journal of the European Academy of Dermatology and Venereology” Trichoscopy effectively diagnoses eyebrow loss, distinguishing between alopecia areata and frontal fibrosing alopecia.
29 citations
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January 2017 in “Journal of Investigative Dermatology” The Msi2 protein helps keep hair follicle stem cells inactive, controlling hair growth and regeneration.
24 citations
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January 2018 in “International Journal of Trichology” Tofacitinib helped regrow hair in patients with alopecia, with few side effects.
19 citations
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January 1997 in “Endocrinology” Testosterone can slow hair growth in adult monkeys, but a blocker called RU 58841 can counteract this and potentially help hair regrow.
18 citations
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July 2007 in “Hair transplant forum international” Platelet-rich plasma may improve healing and hair growth in hair transplant surgery.
8 citations
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May 2024 in “Advanced NanoBiomed Research” Nanocarriers can improve skin drug delivery but face challenges in clinical use.
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.
6 citations
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September 2022 in “Journal of Clinical Medicine” The treatment might help COVID-19 related hair loss, but more research is needed.
4 citations
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July 2022 in “Clinical and Experimental Dermatology” Using more than 5% minoxidil can help hair growth more, but results vary and side effects may increase.
4 citations
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January 2020 in “Skin appendage disorders” A woman with an unusual pattern of hair loss was confirmed to have Frontal Fibrosing Alopecia and treated with specific medications.