research Some Observations on Vitamin Metabolism in Germ-Free Rats
Germ-free rats need biotin for growth and have different vitamin metabolism compared to regular rats.
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research 15809 Spironolactone use does not increase the risk of estrogen-dependent cancer recurrence: A retrospective analysis
Taking vitamin C and vitamin E twice a day can help prevent sunburn and DNA damage from UVB exposure.
research Natural Hair Supplements: Biotin and Collagen
Biotin and collagen may improve hair health.
research Analytical interference of biotin
Taking too much biotin can mess up blood test results, which might lead to wrong diagnoses and treatments.
research Biological effects of human placental extracts - variations in manufacturing methods and compositions
Placental extracts have antioxidant, anti-inflammatory, and immune-boosting effects, but their exact workings are unclear.
research Effects of Oral Supplementation of TrichovitalsTM on Human Skin, Hair and Nail Physiology
TrichovitalsTM improved skin, hair, and nail health in adults after 12 weeks.
research Evaluation effects of essential amino acids and zinc and iron supplementation on the prevention of early hair loss after sleeve gastrectomy
Protein supplements with zinc, iron, and B vitamins reduce hair loss after sleeve gastrectomy.
research A NEW VITAMIN DEFICIENCY DETECTION SYSTEM
The system helps identify vitamin deficiencies early by analyzing symptoms.
research Early postnatal inhibition of neurosteroid synthesis changes the later-life adverse outcome of neonatal asphyxia in rats
Finasteride reduced seizures and prevented cognitive issues in rats after neonatal asphyxia but increased anxiety later.
research Vitamins and Hair: Sham or Science?
Vitamins help hair mainly if you have a deficiency; too much can cause hair loss.