Selenium is essential but can be harmful in excess, and China struggles with balancing its levels for health.
4 citations
,
January 1989 Hair and nails can indicate selenium levels in the body.
1 citations
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July 2025 in “Advanced Materials” The zinc-coordinated nanogel therapy speeds up wound healing after pancreas surgery by balancing metabolism and fighting bacteria.
January 2004 in “Chinese Journal of Aesthetic Medicine” High levels of sodium fluoride harm hair growth, but sodium selenite can reduce this harm.
1 citations
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January 2018 in “Molecular and integrative toxicology” Getting the right amount of selenium is important for health; too little can cause disease, and too much can lead to toxicity.
September 2023 in “Food and chemical toxicology” High doses of some selenium supplements caused liver and reproductive harm in rats.
Four bacteria from the lab were found to be resistant to selenium.
12 citations
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July 1964 in “Archives of Dermatology” Selenium sulfide shampoo doesn't affect hair growth or rest phases.
March 2026 in “Journal of Pharmaceutical Research” Semaglutide is an effective weekly treatment for obesity, promoting weight loss and improving health, despite some side effects.
July 2020 in “Zenodo (CERN European Organization for Nuclear Research)” Pioglitazone combined with metformin or spironolactone improves PCOS symptoms and insulin resistance.
31 citations
,
September 2019 in “Acta Pharmacologica Sinica”
August 2025 in “Ophthalmic Plastic and Reconstructive Surgery” Selumetinib significantly reduced tumor size and improved vision in a child with neurofibromatosis type 1.
July 2026 in “Journal of the American Academy of Dermatology” 241 citations
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January 2001 in “Reviews on Environmental Health” High selenium exposure can harm thyroid function, immune system, liver, skin, and may increase neurotoxicity and cancer risk.
1 citations
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December 2006 in “Annals of the New York Academy of Sciences” Green algae can break down finasteride, reducing environmental harm.
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.
March 2025 in “Skin Appendage Disorders” Selenium disulfide shampoo effectively reduces dandruff and improves scalp health for all hair types.
October 2009 in “The American Journal of Gastroenterology” Excessive selenium intake can cause liver damage.
5 citations
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May 1983 in “Australian journal of biological sciences” Certain amino acid analogues can inhibit wool and hair growth and affect fiber strength.
May 2022 in “International Journal of Biochemistry Research and Review” Plant-based biotin from SesZenBioTM could be twice as effective as synthetic biotin for hair care.
May 2024 in “Psychiatric News” Weight-loss drugs are not linked to suicidal thoughts.
September 2022 in “Journal of the American Academy of Dermatology” The serum reduces acne and improves skin clarity.
6 citations
,
November 2022 in “Journal of Tissue Engineering and Regenerative Medicine” Zebularine improved skin structure but delayed wound healing in diabetic mice.
February 2026 in “Journal of Cosmetic Dermatology” SEREVELLE safely and effectively promotes hair growth in adults with thinning hair.
31 citations
,
December 2021 in “Materials” The gels improved wound healing in diabetic mice but need human trials.
29 citations
,
September 2023 in “Journal of Clinical Medicine” Semaglutide helps obese PCOS patients lose weight and improve health.
1 citations
,
June 2016 in “DOAJ (DOAJ: Directory of Open Access Journals)” The Enterobacter isolate AMS1-S8 is effective for removing selenium from wastewater.
6 citations
,
August 2024 in “The Journal of Dermatology” Ozenoxacin reduces sebum production, helping manage acne.
79 citations
,
April 1996 in “JAMA” Taking too many selenium supplements can cause serious health problems like hair loss and fatigue.
11 citations
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January 2016 in “BMC veterinary research” Urinary Se to creatinine ratio, serum Se, and glutathione peroxidase are effective early biomarkers for selenium status in dogs.