Which Vitamins Are For Healthy Nails?

Which Vitamins Are for Healthy Nails?

Oct 27, 2010 | By AlisonH

Nails are hardened skin cells made of a protein called keratin. According to the American Academy of Dermatology, our nails serve many roles, such as protecting the tissues in our toes and fingers and enabling us to scratch. Unhealthy nails may become dry or brittle, but a variety of vitamins can help to keep your nails strong.

Vitamin C

Vitamin C is water-soluble, meaning it is not stored in your body. As a result, you need to have a continuous supply of this vitamin in your diet. Vitamin C is important for the production of a protein called collagen, which is used to make skin, scar tissue, ligaments, blood vessels and muscles. According to a 2005 issue of "Natural Health Magazine," a lack of vitamin C in your body can turn your fingernails brittle and dry, making vitamin C an essential vitamin to take every day.

B Vitamins

Vitamin H, a B vitamin also called biotin, is often prescribed to individuals who suffer from weak nails, as it helps to keep them strong and hydrated. According to the University of Maryland Medical Center, preliminary evidence suggests that biotin supplements may be able to treat toenails and fingernails that are thin, splitting or brittle. "Natural Health" magazine says that low amounts of vitamin B12 in your body can lead to discolored fingernails.

Zinc

Zinc is an essential trace mineral, found in almost every cell. It contains antioxidant properties that help to fight off free radicals, unstable substances that can cause damage throughout your body, including to your nails. According to the University of Maryland Medical Center, low amounts of zinc may result in unhealthy white spots on your fingernails.