8 citations,
January 2017 in “Elsevier eBooks” Certain nutrients can help keep skin healthy as we age.
61 citations,
October 2010 in “Postgraduate Medical Journal” Most patients with chronic kidney disease have skin problems, which get worse as the disease progresses, and dialysis doesn't greatly reduce these issues.
6 citations,
January 2011 in “Springer eBooks” Nutrition is important for skin health, and changing diet can help prevent and treat skin diseases.
12 citations,
March 2019 in “Cosmetics” The oral supplement with Pinus pinaster and Grape seed extract, used with sunscreen, effectively and safely improved mild-to-moderate facial melasma.
41 citations,
March 2007 in “Journal of dermatological science” Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.
August 2023 in “Natural Resources for Human Health” Vegetarians should take B vitamin supplements to avoid health issues.
76 citations,
April 2002 in “Urology” Selenium and vitamin E supplements have mixed effects on prostate cancer risk and may not be beneficial for everyone.
The conclusion is that hair supplement ingredients may be unsafe and should be disclosed and proven safe before use.
A boy on a ketogenic diet and anti-epileptic drugs developed skin issues due to stopping vitamin supplements, which improved with proper supplementation.
7 citations,
January 1982 in “Acta agriculturae Scandinavica” Mink use L-methionine and L-cystine slightly better than natural amino acids for hair growth, but D-methionine is not effective.
57 citations,
February 2018 in “Journal of the American Academy of Dermatology” Biotin supplements are not proven to improve hair or nails and may interfere with medical tests.
4 citations,
March 2023 in “Journal of medical case reports” Taking too much vitamin E caused a young man's blood clotting problems, which improved after he stopped the vitamin E and got treatment.
32 citations,
January 2006 in “Liver transplantation” Vitamin A toxicity can cause severe health issues and may require a liver transplant if other treatments fail.
10 citations,
April 2020 in “Clinics in Dermatology” Biotin supplements improved skin and hair problems in a girl with biotinidase deficiency.
September 2009 in “European journal of paediatric neurology” Biotin supplements did not significantly reduce hair loss in rats on valproic acid.
January 2024 in “The Indian Veterinary Journal” A young goat with skin issues improved with medication and supplements.
December 2021 in “Vestnik Rossiĭskoĭ akademii meditsinskikh nauk / Rossiĭskaia akademiia meditsinskikh nauk” Personalized vitamin and trace element treatment improves hair density and reduces hair loss in men with early-stage androgenic alopecia.
24 citations,
May 2017 in “PubMed” Biotin supplements for hair improvement are popular without scientific proof of effectiveness.
15 citations,
January 2016 in “Dermatologic Clinics” Start acne treatment early to prevent scarring, consider antibiotic resistance, use maintenance therapy, and manage side effects carefully.
20 citations,
November 1943 in “Experimental Biology and Medicine” Inositol helped prevent and cure hair loss in rats.
June 2022 in “International Journal of Advanced Research in Science, Communication and Technology” Multivitamin gummies with various vitamins and minerals offer a tasty and easy-to-digest alternative to traditional supplements.
October 2024 in “Journal of the Pakistan Medical Association” Genetics, nutrition, lifestyle, and hormones affect early grey hair, but more research is needed.
15 citations,
March 1996 in “PubMed” Anorexia nervosa may cause a hair defect called pili torti due to malnutrition and high vitamin A levels.
January 2022 in “Clinical dermatology open access journal” Early-stage Alopecia Areata was effectively treated in less than six months.
The document concludes that hair loss in women is complex, often linked to aging, health conditions, and nutritional deficiencies, and emotional impacts should not be underestimated.
February 2024 in “Buletin Veteriner Udayana” The dog with severe hair loss and itching improved after treatment for ehrlichiosis and demodicosis.
2 citations,
December 2018 in “International journal of current microbiology and applied sciences” The dog recovered from hypothyroidism and regrew its hair after two months of treatment.
1 citations,
March 2018 in “Dermatologie pro praxi” Most over-the-counter hair loss treatments lack strong evidence of effectiveness, except for minoxidil, which works but stops working if you stop using it.
19 citations,
January 2015 in “Current problems in dermatology” Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
November 2022 in “Journal of the American Academy of Dermatology” Taking specific vitamins and minerals did not significantly improve hair growth in people with hair loss.