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January 2006 in “Cutaneous and ocular toxicology” L-cystine, D-pantothenat, and miliacin together significantly boost keratinocyte growth and metabolism.
18 citations
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January 1978 in “Advances in experimental medicine and biology” Hair cystine levels may indicate protein malnutrition, but more research is needed.
1 citations
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May 2025 in “Journal of Cosmetic Dermatology” Blood metabolites significantly influence alopecia areata risk.
December 2010 in “Bariatric Nursing and Surgical Patient Care” Hair loss after bariatric surgery can be reduced by staying hydrated, eating enough protein, taking vitamins, managing stress, and possibly using biotin.
September 1989 in “PubMed” Genetic response to androgens is key in female pattern baldness, not SHBG levels.
June 2006 in “British Journal of Dermatology” Lower adrenal hormone levels may cause hair loss in postmenopausal women, certain patterns help diagnose nail cancer, and a gene variant linked to higher skin cancer risk in kidney transplant patients suggests monitoring folate levels.
Low vitamin C caused bleeding and corkscrew hair, resolved with vitamin C treatment.
100 citations
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October 1986 in “Clinical Endocrinology” Alopecia indicates more severe resistance to 1,25-dihydroxyvitamin D.
1 citations
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January 2022 in “Open Access Macedonian Journal of Medical Sciences” BDNF, TSH, fT4, anti-TPO, and 25-OH Vitamin D levels predict depression risk in patients with autoimmune thyroiditis and hypothyroidism.
21 citations
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September 1977 in “Journal of Pharmaceutical Sciences” Minoxidil levels measured in human blood.
March 2024 in “International journal of pharmaceutical chemistry and analysis (Print)” Betulin may help treat hair loss caused by testosterone.
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January 2009 in “Acta agriculturae Serbica” Selenium imbalance can cause hair loss and skin issues.
June 2024 in “British Journal of Dermatology” Vitamin B supplements may reverse grey hair.
10 citations
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July 2022 in “Journal of the Turkish-German Gynecological Association” Vitamins B3, B6, C, and iron intake affect hormone levels in women with certain types of PCOS.
July 2025 in “Food Science & Nutrition” Vitamin D supplements improve hair growth and metabolism in rabbits.
October 2025 in “Journal of the Endocrine Society” Stopping Viviscal, a hair loss product, normalized the woman's elevated alkaline phosphatase levels.
May 2023 in “Minia Journal of Medical Research” Vitamin D levels in hair and serum are similar for males and females.
17 citations
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April 2004 in “Acta Clinica Belgica” UV light makes skin signs of lack of carotene and vitamin A more visible.
115 citations
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December 1996 in “PubMed” The safe daily selenium intake is up to 819 micrograms.
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February 2016 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” Mice without active or present vitamin D receptors maintain normal blood sugar control and islet gene expression when calcium levels are normal.
Adequate vitamin D might lower, and high hair chromium might increase DNA damage in obese women.
The supplement improved hair density and overall hair beauty.
5 citations
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June 2017 in “in Vivo” Vitamin C deficiency changes gene expression, affecting skin and hair health.
4 citations
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April 2020 in “Journal of Cosmetic Dermatology” Low vitamin D levels are linked to different types of hair loss.
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July 1979 in “Archives of Dermatology” Patients with renal disease should be cautious with vitamin A supplements due to risk of toxicity.
121 citations
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January 1991 in “Acta dermato-venereologica” Terbinafine quickly builds up in skin and hair, staying effective for over 3 weeks.
June 2023 in “British Journal of Dermatology” Baricitinib was effective and safe for severe hair loss treatment over 6 months.
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September 2020 in “Journal of Cosmetic Dermatology” Serum biomarkers like insulin-like growth factor-1 and vitamin D may help diagnose androgenetic alopecia.
14 citations
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January 1990 in “Fertility and Sterility” Some patients with high prolactin levels don't show symptoms because they have a form of the hormone that's less active.
14 citations
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November 2015 in “Annals of the New York Academy of Sciences” Changing the diet of mice lacking the enzyme CBS can affect symptoms related to the genetic condition.