Due to heavy pollution and all the chemical procedures our hair goes through, it is not enough to shampoo them for healthy, beautiful hair.
You should eat foods that are full of vitamins and minerals to protect your hair.
Foods that are rich in Vitamins and minerals do not only help in protecting hair growth but have a lot of other benefits, for example, they improve the immune system, act as antioxidants, etc.
You can also take capsules in the form of Hair Vitamins. These capsules are enriched with vitamins, minerals, that promises to nourish and strengthen your hair from within, promoting hair growth and elasticity.