August 2019 in “Journal of Investigative Dermatology” Skin may help in getting rid of excess iron through the process of skin cell renewal.
March 2024 in “Nihon Keshouhin Gijutsushakaishi/Journal of S C C./Nihon Keshouhin Gijutsushakai kaishi” Hair becomes less stiff as we age because of a decrease in zinc, which is linked to lower levels of the protein TG3.
6 citations
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September 1957 in “Poultry Science” Adding copper helps turkey poults grow better when molybdenum is present.
July 2004 in “Journal of the American Dietetic Association” Many Korean preschool children have low zinc levels, which may affect their growth, and zinc supplements could help.
16 citations
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March 2015 in “Dermatologic therapy” Zinc supplementation may be an important part of treating severe hair loss.
27 citations
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May 2010 in “Dermatologic Clinics” Zinc can be a helpful secondary treatment for certain skin conditions, but more research is needed to guide its use.
47 citations
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November 2010 in “Vox Sanguinis” Iron supplements helped female blood donors with low iron avoid anaemia and return to donate again.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Hemoglobin α acts as an antioxidant in skin cells, especially protecting hair follicle stem cells from UV damage.
January 2016 in “American Journal of Clinical and Experimental Medicine” Lower zinc levels in hair are linked to more severe male pattern baldness, but blood zinc levels don't show this link. Age also increases baldness severity.
June 2025 in “Public Health of Indonesia” Low levels of zinc, calcium, vitamin D, and ferritin may be linked to hair loss in women.
February 2013 in “Journal of the American Academy of Dermatology” The zinc pyrithione hair care system improves scalp hydration and reduces water loss.
October 2025 in “Frontiers in Medicine” Zinc supplements improved symptoms in a Uyghur infant with a rare genetic disorder affecting zinc absorption.
3 citations
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December 1956 in “PubMed” January 2004 in “Weiliang yuansu yu jiankang yanjiu” Diabetics have lower chromium, manganese, and copper, but higher iron in their hair.
January 2025 in “Biomaterials Research” The new zinc peroxide hydrogel speeds up wound healing and tissue regeneration effectively.
19 citations
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November 2022 in “Antioxidants” Ginger peel polysaccharides modified with zinc effectively reduce inflammation.
January 2021 in “Biomedical Research-tokyo” Reticulocyte hemoglobin content is the best indicator of iron deficiency causing hair loss in women.
August 2025 in “Nanomaterials” Tea polyphenol–zinc helps protect the liver and intestines from oxidative stress.
16 citations
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December 1996 in “International Journal of Dermatology” Vitamin C is essential to prevent scurvy and its symptoms.
August 2022 in “International Journal of Health Sciences (IJHS)” Low levels of zinc, ferritin, and vitamin B12 are linked to severe hair loss in pregnant women during their last two trimesters.
May 2014 in “The Journal of Alternative and Complementary Medicine” Higher levels of chromium, selenium, and copper in hair are linked to increased insulin resistance in visceral-obese adults.
39 citations
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July 2007 in “SKINmed Dermatology for the Clinician” A 4-year-old girl's hair loss stopped after taking zinc supplements and changing her diet.
Penicillamine can cause taste problems due to copper loss, which can be fixed with copper or zinc supplements.
The levels of zinc, vitamin D, ferritin, and selenium are different in people with androgenic alopecia compared to a control group.
4 citations
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January 2012 in “Human health handbooks” Normal iron levels are crucial for healthy skin, hair, and nails.
17 citations
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April 2023 in “Cell Biology International” RDW is a useful, cost-effective tool for diagnosing and monitoring various diseases.
1 citations
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January 2024 in “Pediatric Dermatology” The boy's scurvy symptoms improved with vitamin C treatment, highlighting the need for a balanced diet.
4 citations
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January 2010 in “Korean Journal of Family Medicine” Breast cancer patients have lower hair zinc levels, which strongly decrease as BMI increases.
22 citations
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June 2001 in “International Journal of Cosmetic Science” Iron is crucial for healthy skin, hair, and nails.