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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August 1979 in “PubMed” Adding zinc to marmosets' water improved their health, indicating their diet lacked enough zinc.
12 citations
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September 1981 in “Acta Dermato Venereologica” Zinc supplements improved the girl's hair growth and thickness.
11 citations
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September 2010 in “PubMed” Zinc and biotin supplements are needed after certain surgeries to prevent hair loss and other issues.
8 citations
,
January 2024 in “Journal of Human Reproductive Sciences” Women with PCOS have lower zinc levels.
October 2025 in “Indian Journal of Paediatric Dermatology” Zinc treatment improved skin and hair issues in a boy with a zinc-related condition.
Maintaining enough zinc may help prevent and manage hair loss.
Zinc methionylglycinate at 160 ppm improves dog hair and zinc levels best.
2 citations
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October 1982 in “PubMed” Oral zinc supplements quickly resolved skin issues from zinc deficiency.
1 citations
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October 2023 in “The Journal of nutrition, health & aging” Higher hair levels of zinc and chromium were linked to less cognitive decline in very old people.
17 citations
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January 1981 in “International Journal of Food Sciences and Nutrition” Zinc and copper are vital for various body functions, including taste, smell, blood formation, and enzyme activity.
1 citations
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January 1993 Zinc is crucial for animal health, and diets often need zinc supplements to prevent deficiency.
July 2025 in “Humanitarian and Natural Sciences Journal” Low vitamin D and ferritin levels may contribute to hair loss in women.
January 2025 in “Open Veterinary Journal” Zinc, copper, and vitamin A deficiencies cause skin disorders in sheep.
3 citations
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July 1969 in “PubMed” Radiation reduced zinc levels, growth, organ weights, and hair pigment in swine.
November 2025 in “Quality in Sport” Collagen supplements improve skin, hair, and nails, especially with vitamin C and minerals.
4 citations
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March 2006 in “Journal of renal nutrition” Dialysis patients benefit from water-soluble vitamins but need careful management to avoid risks.
February 2024 in “IntechOpen eBooks” Proper nutrition can help manage PCOS symptoms and improve overall health.
January 2023 in “Open journal of pediatrics” A 7-month-old girl with a rare skin disorder died because diagnosis was delayed.
October 2025 in “Jurnal Ilmiah Kedokteran dan Kesehatan” Multivitamins can help hair growth and health, especially if you have nutritional deficiencies, but should be used carefully.
March 2014 in “CRC Press eBooks” Some nutrients and antioxidants may improve skin and hair health, but more research is needed to confirm these benefits.
146 citations
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September 2013 in “Advances in nutrition” Bariatric surgery can cause serious mineral deficiencies, requiring better patient education and monitoring.
134 citations
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December 2018 in “Dermatology and Therapy” Some vitamins and minerals like vitamin D and iron can help with certain types of hair loss, but more research is needed for others.
79 citations
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January 2017 in “Dermatology practical & conceptual” Correcting nutrient deficiencies may help with hair loss, but the benefits of supplements without a deficiency are uncertain and could be harmful.
63 citations
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May 2017 in “American Journal of Clinical Dermatology” People with alopecia areata often have lower levels of vitamin D, zinc, and folate, but more research is needed to understand if supplements can help treat it.
17 citations
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September 2000 in “Journal of dermatology” A baby with a rare metabolic disorder developed a rash not cured by zinc alone, likely due to both zinc and amino acid deficiencies.
16 citations
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November 2008 in “Journal of the American Academy of Dermatology” Consider necrolytic acral erythema in similar cases and treat with oral zinc sulfate.
14 citations
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October 2020 in “Natural Products and Bioprospecting” Various treatments, including FDA-approved drugs, natural products, and oral supplements, can help with hair loss, but a patient's medical history and potential allergies should be considered when choosing a treatment.
6 citations
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December 2015 in “International journal of immunopathology and pharmacology” AE can have varied symptoms and genetic causes, but zinc therapy helps.
1 citations
,
January 2017 in “Annals of dermatology/Annals of Dermatology” Mineral levels in hair don't significantly affect the severity of atopic dermatitis in children.