Biotin, also known as vitamin B7 or vitamin H, is a cofactor that aids in the metabolism of fats, carbohydrates, and proteins. Biotin deficiency due to diet is pretty rare, but there are genetic variants that can increase your risk for biotin deficiency or insufficiency.
What causes male pattern baldness? A combination of genetics, nutrition, and environmental toxins come together to form the risk factors for baldness. But genetics really seems to rule the roost here.
Like most nutrients, our genes affect how vitamin C is absorbed, transported, and used by the body. It can influence your risk for certain diseases and make a difference in the minimum amount of vitamin C you need to consume each day.
Alopecia areata is an autoimmune-like disorder in which the immune system attacks the hair follicle. Learn about the triggers of alopecia areata, why the hair falls out, genetic variants that increase susceptibility, and possible treatment options.