4 citations
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January 1965 in “THE JOURNAL OF VITAMINOLOGY” Vitamin E speeds up hair growth by improving blood flow.
October 2025 in “Journal of the Endocrine Society” A postmenopausal woman had rare symptoms due to a possible ovarian tumor, needing thorough evaluation.
January 2026 in “Materials Horizons” The hydrogel helps wounds heal without scars and promotes new hair growth.
November 2020 in “Acta Scientific Women's Health” Low vitamin D levels can significantly contribute to hair loss, especially in women aged 35-45. Correcting these levels early may help prevent and treat this condition.
September 2022 in “JAMC. Journal of Ayub Medical College, Abbotabad, Pakistan/Journal of Ayub Medical College” A boy with a rare skin condition improved quickly after starting zinc supplements.
February 2021 in “Cermin Dunia Kedokteran” Vitamin D helps protect skin from aging and can improve hair growth.
January 2023 in “Editora Conhecimento Livre eBooks” A balanced diet with key nutrients and possible supplements can help manage post-COVID-19 symptoms.
July 2025 in “International Journal of Homoeopathic Sciences” Homeopathic treatment improved symptoms and thyroid levels in a woman with subclinical hypothyroidism.
26 citations
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February 1978 in “Journal of Pediatric Surgery” Long-term TPN in children can cause zinc deficiency, leading to health issues.
January 2006 in “OpenCommons at University of Connecticut (University of Connecticut)” Overexpressing AVP1 and AtNHX1 in plants improves salt tolerance and root hair development.
51 citations
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September 2008 in “Journal of Investigative Dermatology” Vitamin D receptor may help protect against UV-induced skin cancer.
1 citations
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January 1998 in “International journal of cancer” Rubbing vitamin D3 on skin can help prevent hair loss from chemotherapy and slow breast tumor growth in mice.
November 2023 in “Journal of Cosmetic Dermatology” People with non-scarring hair loss often have lower vitamin D levels than those without hair loss.
April 2018 in “Journal of Investigative Dermatology” The supplement improved hair growth, strength, and moisture.
7 citations
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July 2021 in “Molecules/Molecules online/Molecules annual” The method can measure vitamin B3 levels in human hair accurately.
February 2026 in “Pediatrics in Review” A newborn with severe low blood sugar due to a genetic issue needed major surgery after standard treatments failed.
5 citations
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May 2007 in “Pediatric Dermatology” Severe hypothyroidism can cause unusual skin problems that improve with thyroid treatment.
Severe hypothyroidism can cause temporary liver and kidney issues, which improve with thyroxine treatment.
10 citations
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June 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Vitamin D receptor helps protect skin cells from UV damage and supports their growth.
17 citations
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April 2007 in “Kidney international” Vitamin D boosts a specific gene activity in kidney cells that could improve heart and kidney function.
10 citations
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July 2000 in “PubMed” High calcium in their diet caused zinc deficiency in the goats.
January 2023 in “World Journal of Clinical & Medical Images” Early diagnosis and prednisone treatment can improve outcomes in Cronkhite-Canada syndrome.
6 citations
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March 2020 in “Anais Brasileiros de Dermatologia” Thyroid disease can cause skin and hair changes, treatable with levothyroxine.
September 2005 in “Journal of Investigative Dermatology” Ferulic acid helps stabilize vitamins C and E for better skin protection from the sun, certain compounds may promote hair growth, atopic dermatitis patients have lower skin defense molecules, older men are more likely to get a type of skin cancer, and a substance called relaxin may prevent age-related skin thickening.
1 citations
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July 2023 in “Plastic and Aesthetic Nursing” Biotin and collagen may improve hair health.
1 citations
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June 2023 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Vitamin D helps skin stem cells heal wounds by working with a key skin protein.
1 citations
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October 2018 in “The American journal of gastroenterology” Relapsing hepatitis A can cause prolonged abnormal liver tests even without symptoms.
86 citations
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August 2015 in “The Journal of Steroid Biochemistry and Molecular Biology” Vitamin D and calcium are essential for effective wound healing and hair growth.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
January 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Most Saudi adults use multivitamins for hair growth.