Hair nutrition tablets

It's also known as vitamin H. Your body needs biotin to help convert certain nutrients into energy. It also plays an important role in the health of your hair, skin, and nails. If you aren't getting enough biotin, you may experience hair loss or a scaly red rash. Vitamin C is a powerful antioxidant that helps protect against the oxidative stress caused by free radicals ( 6 ). In addition, your body needs vitamin C to create a protein known as collagen — an important part of hair structure. Vitamin C also helps your body absorb iron, a mineral necessary for hair growth.