ALBAWABA - Vitamin E is an essential nutrient for the human body. While it has various health benefits, we'll be taking a look at the role it has in keeping our hair, skin, and nails healthy. This vitamin has powerful antioxidant properties that help prevent damage caused by free radicals, which can lead to premature aging, fine lines, wrinkles, and brittle hair and nails. 1. Vitamin E and hair (Shutterstock) ...