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.
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.
February 2024 in “Journal of the European Academy of Dermatology and Venereology” Baricitinib is effective and safe for long-term use in severe alopecia areata, improving hair regrowth and quality of life with few side effects.
April 2021 in “Journal of Investigative Dermatology” Photobiomodulation therapy may help treat hair loss in people with darker skin, but more research is needed.
5 citations
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July 2016 in “Experimental Dermatology” More research is needed before recommending photobiomodulation devices for hair loss treatment.
November 2024 in “Journal of Investigative Dermatology” Stimulating OR10J1 can promote hair growth and may help treat hair loss.
6 citations
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January 1998 in “Journal of Investigative Dermatology” Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
36 citations
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August 2011 in “Journal of dermatological science” Human hair has a protective lipid layer that can be damaged by moisture and treatments, affecting hair growth and health.
2 citations
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May 2022 in “Diagnostics” Vitamin D levels in hair don't match those in blood, so hair isn't a reliable indicator of Vitamin D status.
7 citations
,
March 2022 in “The FASEB journal” Adult mice with CBS deficiency show minimal health issues and normal lifespan despite high homocysteine levels.
January 2013 in “대한미용학회지” Chamaecyparis obtusa oil promotes hair growth in mice.
April 2018 in “Journal of Investigative Dermatology” Ovol2 is important for proper skin healing and hair growth.
7 citations
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July 2021 in “PubMed” Vitamins A, B, C, and D are important for skin health and are being explored for new uses, but more research is needed to confirm their effectiveness.
36 citations
,
December 2021 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Two drugs, ritlecitinib and brepocitinib, improved scalp hair loss condition markers.
17 citations
,
October 2024 in “Journal of the American Academy of Dermatology” Brepocitinib effectively reduces inflammation and improves symptoms in cicatricial alopecia with good safety.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The research identified unique metabolic activities in immune cells associated with hair loss in Alopecia Areata.
20 citations
,
April 2000 in “Experimental dermatology” ODC transgenic mice can model human hair loss with skin lesions.
7 citations
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January 2015 in “PubMed” Ultrasound biomicroscopy is useful for viewing hair follicles in alopecia areata.
August 2024 in “Journal of Photochemistry and Photobiology B Biology” Combining light therapy with certain substances improves hair growth in people with hair loss.
March 2024 in “Journal of Microbiology and Biotechnology” Phloroglucinol may help improve hair loss by promoting hair growth and reducing oxidative stress.
January 2020 in “Journal of Cosmetics, Dermatological Sciences and Applications” TrichoxidilTM could be a promising new treatment for hair loss.
Whale oil may safely and effectively promote hair growth.
1 citations
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January 2014 in “Rinsho Shinkeigaku” Immunological treatment improved both neuropathy and alopecia.
18 citations
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June 2012 in “Archives of Dermatological Research” Vitamin D boosts a specific protein in skin cells linked to hair follicles.
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.
December 2024 in “Drug Discoveries & Therapeutics” Baricitinib-loaded EVs help hair regrowth in alopecia areata by reducing inflammation and promoting hair follicle regeneration.
July 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Maslinic acid from olive extracts promotes hair growth like minoxidil.
November 2025 in “Journal of Investigative Dermatology” 1 citations
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November 1988 in “Veterinary Record” Folic acid helped a calf regrow hair lost due to deficiency.