December 2019 in “Jordan Medical Journal” Hair and scalp exams can predict zinc deficiency in children.
1 citations
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April 2016 in “Journal of Investigative Dermatology” Zinc deficiency causes reversible hair loss by disrupting hair growth and stem cell function.
September 2018 in “International Journal of Dermatology” People with alopecia areata often have lower levels of zinc and vitamin D.
January 2025 in “Open Veterinary Journal” Zinc, copper, and vitamin A deficiencies cause skin disorders in sheep.
49 citations
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January 1991 in “Food and chemical toxicology” Different zinc compounds cause varying levels of skin irritation in animals.
April 2021 in “MEDICINUS” Acrodermatitis enteropathica can occur even with normal zinc levels, and zinc supplements can improve symptoms.
5 citations
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December 2024 in “Journal of Cosmetic Dermatology” Vitamin D and zinc may help treat alopecia areata.
14 citations
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October 1978 in “Archives of Dermatology” Zinc deficiency can cause skin issues like hair loss and eczema.
7 citations
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January 2017 in “Indian Journal of Dermatology, Venereology and Leprology”
November 2025 in “Khalij-Libya Journal of Dental and Medical Research” Hair loss is linked to low levels of zinc, vitamin D, and ferritin.