11 citations
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January 1993 in “Journal of Veterinary Diagnostic Investigation” Horses in western Iowa got sick from high selenium in local alfalfa hay.
184 citations
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August 1983 in “The journal of pediatrics/The Journal of pediatrics” Biotinidase deficiency has various symptoms and can be treated with biotin supplements.
January 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Collagen supplements may improve skin and joint health but have inconsistent effects on blood sugar and heart health.
1 citations
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August 1983 in “British Journal of Dermatology” 2 citations
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July 2025 in “Cells” Platelet lysate is better than fetal bovine serum for growing stem cells and healing wounds.
7 citations
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December 2023 in “International Journal of Molecular Sciences” Forsythiaside A helps protect cells and liver from damage by reducing oxidative stress and boosting antioxidants.
2 citations
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January 2019 in “Journal of Cosmetics, Dermatological Sciences and Applications” The supplement and lotion significantly reduced hair loss and improved hair health.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Linoleic acid and magnesium are key in alopecia areata progression, and tofacitinib can help by affecting their pathway.
1 citations
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January 2016 in “INTAS POLIVET” High selenium levels in some areas cause health issues in cows and buffaloes, but blood tests remain normal.
1 citations
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January 2025 in “Reproductive Biology and Endocrinology” Cell-free fat extract may boost IVF success in older women with past failures.
May 2024 in “World Journal Of Advanced Research and Reviews” Low iron levels are strongly linked to chronic hair loss in women.
4 citations
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March 2020 in “JAAD Case Reports” Vitamin B12 deficiency can cause darkening of all nails.
Older people tend to have higher biotin levels, which are weakly linked to certain blood components and negatively linked to triglycerides; biotin should be checked in patients with high triglycerides or medication-related skin issues, and only supplemented if deficient. Vitamin D and folate deficiencies are linked to specific skin conditions.
January 2015 in “한국미용학회지” Taking enzyme food and collagen together improves hair health in middle-aged women.
August 2023 in “Skin Research and Technology” BLH308, with persimmon leaf, green tea, and sophora fruit extracts, safely increased hair density and thickness.
August 2022 in “Nutrients” Nutritional supplements may help improve hair growth in female pattern hair loss.
January 2026 in “http://isrctn.com/” The supplement may improve hair growth and quality in women with mild to moderate hair loss.
March 1986 in “Fed. Proc., Fed. Am. Soc. Exp. Biol.; (United States)” Marginal dietary zinc intake in rats led to weight loss and hair issues, but no significant changes in blood fractions.
4 citations
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October 2024 in “Journal of Cosmetic Dermatology” Taking natural keratin supplements improved skin, hair, and nails in women.
September 2025 in “Dietary Supplements and Nutraceuticals” Cerebronal® may help improve certain brain health markers.
January 2013 in “วารสารเภสัชศาสตร์อีสาน (Isan Journal of Pharmaceutical Sciences, IJPS)” Safflower extract increases melanin production in certain skin cells without harming them.
June 2016 in “Afro-Egyptian Journal of Infectious and Endemic Diseases” Most patients on this hepatitis C treatment experienced skin issues, especially hair loss.
September 2025 in “Journal of Cosmetic Dermatology” Rb-bFGF improves hair transplant results and patient satisfaction with fewer complications.
October 2020 in “The American Journal of Gastroenterology” Early diagnosis and treatment of hereditary hemochromatosis can prevent serious complications.
October 2025 in “Figshare” Deuruxolitinib improves hair regrowth in alopecia areata but needs more safety research.
74 citations
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July 1979 in “Lancet” Biotin treatment can significantly improve hair loss and motor functions in certain metabolic disorders.
December 2024 in “Фарматека” Oral collagen combined with other treatments effectively reduces hair loss and improves hair quality in telogen effluvium.
2 citations
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August 2004 Early diagnosis and proper treatment improve outcomes for methylmalonic acidemia.
15 citations
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August 1991 in “American Journal of Medical Genetics” A special diet can fix hair problems in argininosuccinase deficiency.