11 citations
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February 2022 in “JAAD case reports” Abrocitinib, a JAK inhibitor, may help treat atopic dermatitis and alopecia universalis together.
January 2025 in “Journal of Inorganic Materials” Bioceramics show promise for treating hair loss by aiding hair follicle regeneration.
85 citations
,
January 1990
August 2018 in “Reactions Weekly” Two men experienced hair regrowth while being treated with immune globulin for other health issues, but there were also side effects.
4 citations
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November 2020 in “Journal of Investigative Dermatology Symposium Proceedings” The Brigham Eyebrow Tool for Alopecia is a simple and reliable way to measure eyebrow hair loss.
11-oxyandrogens are linked to excess hair growth in PCOS, but don't help diagnose it.
June 2018 in “International Journal of Dermatology” 19 citations
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November 1937 in “Experimental biology and medicine” Nutritional deficiencies in rats cause skin problems that can be treated with the right vitamins.
98 citations
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December 2003 in “The FASEB Journal” Thymosin β4 promotes hair growth by activating stem cells in hair follicles.
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Olive oil can help regrow hair lost due to COVID-19 or vaccination.
10 citations
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January 2011 in “Skin research and technology” Procyanidin oligomers can protect hair from oxidative damage and could be good for hair care products.
124 citations
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April 2000 in “Nature biotechnology” 7 citations
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January 2015 in “PubMed” Ultrasound biomicroscopy is useful for viewing hair follicles in alopecia areata.
December 2023 in “Journal of materials chemistry. B” A new nanoemulsion increases oxygen for hair cells, leading to better hair growth.
September 2023 in “Journal of The American Academy of Dermatology” The document's conclusion cannot be provided because the content is not available.
September 2017 in “Journal of Investigative Dermatology” Fermented mackerel oil was found to promote hair growth by activating certain cell signals and increasing cell growth.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair oil effectively promotes hair growth and improves hair health.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Blue light can help hair grow by affecting certain receptors in hair follicles.
122 citations
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July 1994 in “Journal of Investigative Dermatology” September 2016 in “European Journal of Pediatric Dermatology/PD. European journal of pediatric dermatology” Ulerythema ophryogenes causes hair thinning and inflammation, with limited treatment options.
14 citations
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January 2013 in “Journal of the Egyptian Women's Dermatologic Society /Journal of the Egyptian Women's Dermatologic Society”
36 citations
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April 2016 in “Experimental Dermatology” Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
June 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” In alopecia areata, certain immune cells increase and express a protein linked to immune activation.
2 citations
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July 2013 in “Journal of Life Sciences” A 2-year-old girl with a rare vitamin D disorder had rickets and hair loss, but treatment was ineffective due to poor compliance.
3 citations
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November 2021 in “World Journal of Clinical Pediatrics” Vitamin D might help treat some types of hair loss, but more research is needed.
March 2024 in “Journal of Microbiology and Biotechnology” Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
January 2022 in “Aesthetic Plastic Surgery” June 2025 in “British Journal of Dermatology” Standardized forms and digital tools can improve alopecia biopsy diagnosis.
3 citations
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June 2017 in “Journal of Biomaterials Applications” Keratin extract from human hair was found to promote hair growth in mice.