October 2020 in “The American journal of gastroenterology” Para-aminobenzoic acid in hair supplements can cause autoimmune hepatitis.
November 2025 in “Quality in Sport” Collagen supplements improve skin, hair, and nails, especially with vitamin C and minerals.
September 2023 in “International Journal of Trichology” Oral Vitamin D can improve hair density and reduce hair loss in Telogen Effluvium patients.
35 citations
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April 1937 in “The journal of nutrition/The Journal of nutrition” Flavin prevents cataracts in young rats.
June 2025 in “British Journal of Dermatology” Patients face long waits and misdiagnoses before getting proper hair loss treatment.
June 2025 in “British Journal of Dermatology” Low-dose oral minoxidil is increasingly used by dermatologists in the UK and Ireland to treat various hair loss conditions.
June 2024 in “British Journal of Dermatology” The grand round helps improve diagnoses and suggests new treatments for hair disorders.
August 2023 in “British Journal of Surgery” Synthetic hair transplants can lead to skin cancer on the scalp.
April 2023 in “Cancer Research” Plucked hair can effectively monitor drug effects in cancer treatment.
October 2021 in “QJM: An International Journal of Medicine” Low iron levels are linked to premature graying of hair, but vitamin D levels are not.
May 2021 in “Journal of the Endocrine Society” A woman's hair loss and other symptoms were due to a rare hormone deficiency treatable with steroids.
April 2015 in “The FASEB Journal” Selenium deficiency worsens aging symptoms in mice.
January 2015 in “Zurich Open Repository and Archive (University of Zurich)” The supplement did not work better than a placebo for hair loss in women over 60.
September 2011 in “American Journal of Clinical Dermatology” The birth control pill containing ethinylestradiol and chlormadinone may help treat acne and other skin and hair conditions related to hormones.
January 2005 in “Seibutsu Butsuri/Seibutsu butsuri” Chemical treatments damage hair more than UV exposure, making it thinner and less flexible.
January 2026 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Corkscrew hairs can help diagnose trichotillomania.
January 2006 in “Seibutsu Butsuri” Curly and straight hair differ in how their internal fibers are arranged.
October 2021 in “QJM: An International Journal of Medicine” PRP injections may help treat hair loss.
27 citations
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March 2012 in “Dermatologic Therapy” Taking zinc supplements can help improve or cure hair loss caused by zinc deficiency.
20 citations
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November 1943 in “Experimental Biology and Medicine” Inositol helped prevent and cure hair loss in rats.
1 citations
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October 2021 in “QJM: An International Journal of Medicine” Double-spin PRP is more effective for treating female hair loss than single-spin PRP.
June 2025 in “British Journal of Dermatology” Traction alopecia is common and preventable, especially among Indian women.
June 2025 in “British Journal of Dermatology” People with hair loss feel distressed and need better, trustworthy information sources.
June 2024 in “British Journal of Dermatology” The review helps improve diagnosis and treatment of challenging hair disorders.
10% minoxidil improves frontal hair count more than 5% but has more side effects.
June 2023 in “British Journal of Dermatology” A person with Werner syndrome was initially thought to just have female pattern hair loss.
October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Kudo Zero Sugar Collagen Gummies may not effectively reduce wrinkles or improve skin, hair, and nails.
May 2021 in “Journal of the Endocrine Society” Female pattern hair loss severity is linked to physical signs of high androgens, not blood hormone levels.
February 2023 in “El-Minia Medical Bulletin” Female hair loss patients may benefit from zinc and iron supplements.
98 citations
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June 2008 in “Human mutation” A genetic change in the EDAR gene causes the unique hair traits found in East Asians.