<\/span><\/h2>\nVitamin A is an important vitamin and not only impacts the hair, skin, and nails but also plays a role in boosting immunity and vision. In addition to this, Vitamin A is packed with antioxidants, reducing oxidative stress. Vitamin A for hair is essential, as it helps improve cell growth and boosts sebum production. Let us explore these benefits:<\/p>\n
1. Cell Growth:<\/strong> All the tissues in the body are made up of cells and hair is the fastest growing tissue. Vitamin A is one of the essential components that improves cell growth. How? Hair grows from the roots, where new and healthy cells are present at the base of the follicle. These cells then grow and multiply to form blocks, which become hair.<\/p>\nSince Vitamin A boosts cell growth, good levels of this vitamin improves hair growth, resulting in stronger and thicker hair. However, consuming or applying Vitamin A will only improve the new hair that grows from the scalp, the existing hair remains unaffected.<\/p>\n
2. Sebum Production:<\/strong> Sebum is a natural oil produced by the body. The scalp has sebaceous glands that release the sebum, which is then spread from the hair follicle to the hair shaft. Vitamin A improves the production of sebum, making the scalp less dry and flaky. Also, the hair becomes healthier and does not dry easily. Dry hair becomes brittle and falls easily.<\/p>\n