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December 2010 in “PubMed” Tocotrienol supplements significantly increased hair growth in people with hair loss.
35 citations
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April 1937 in “The journal of nutrition/The Journal of nutrition” Flavin prevents cataracts in young rats.
June 2026 in “Ginekologia Polska” The iron supplement effectively improves iron levels and reduces symptoms with good tolerance.
May 2024 in “European Journal of Immunology” Vitamin B5 and coenzyme A may help regulate the immune system and could improve treatments for chronic diseases and cancer.
3 citations
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February 1943 in “The American journal of digestive diseases/American journal of digestive diseases” Riboflavin helps heal bed sores, inositol aids skin diseases, and calcium pantothenate doesn't prevent gray hair.
March 2019 in “Reactions Weekly” August 2025 in “Quality in Sport” Vitamin A is essential but too much can be harmful, especially from supplements.
13 citations
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May 2012 in “Cutaneous and ocular toxicology” Alopecia areata is not linked to vitamin B12 deficiency.
March 2023 in “Reactions Weekly”
January 2025 in “Journal of Crohn s and Colitis” Tofacitinib is effective and safe for elderly patients with ulcerative colitis.
1 citations
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May 2019 in “Annals of Medicine” Many food supplements in Portugal have mineral doses above safe levels, posing health risks.
GV-350 improves hair growth and quality of life in iron-deficient women without side effects.
37 citations
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October 2017 in “Clinical and Experimental Dermatology” Oral tofacitinib shows promise in treating atopic dermatitis and alopecia areata, but only slight improvement in vitiligo.
April 2016 in “Journal of The American Academy of Dermatology” A vitamin and mineral supplement significantly reduced hair shedding in Brazilian women with telogen effluvium.
June 2025 in “British Journal of Dermatology” Tofacitinib was more effective than methotrexate for treating alopecia areata.
1 citations
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May 2021 in “Annals of the rheumatic diseases” Tofacitinib is a promising treatment for children with rheumatic diseases.
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July 2012 in “EFSA journal” KF2BL20 does not have proven benefits for maintaining normal hair.
February 2025 in “International Journal of Morphology” Vitamin E can reduce the negative effects of valproic acid on hair and skin development.
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September 1941 in “Journal of Nutrition” Riboflavin is essential for health and growth, and its deficiency causes serious health issues.
June 2025 in “British Journal of Dermatology” Tofacitinib is more effective than methotrexate for treating moderate-to-severe alopecia areata.
research Iron
January 2014 in “Reactions Weekly” A woman had nausea and constipation from iron pills taken for hair loss due to low iron.
April 2019 in “Journal of the Endocrine Society” An over-the-counter vitamin/mineral supplement improved hair loss and blood sugar control in a woman with non-classic 11-hydroxylase deficiency.
10 citations
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November 1946 in “Journal of the American Medical Association” Severe vitamin deficiencies in children can cause significant hair problems.
4-(Ethoxycarbophenyl) retinamide is much less toxic than other retinoids.
January 2018 in “Journal of Crohn s and Colitis” High-dose intravenous iron therapy doesn't interfere with treatment improvements in IBD patients with iron deficiency anemia.
January 2011 in “Side effects of drugs annual” Tretinoin gel is safe for sun exposure, but tacalcitol doesn't significantly improve non-segmental vitiligo.
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October 2023 Vitamin deficiencies can cause serious health issues like blindness, bone problems, anemia, and nerve damage.
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July 1990 in “Clinical and experimental dermatology” Taking cyproterone acetate and ethinyl oestradiol for hair loss can lower vitamin B12 levels in women.
September 2012 in “DOAJ (DOAJ: Directory of Open Access Journals)” July 2025 in “JAAD Case Reports”