Food has been a basic bit for our life. Affirmation of food ensures improvement in children and youth, keeps up incredible prosperity all through life. Supplements are sections of food required for body in adequate amounts for growth, augmentation and living common life. Nourishment incorporates the process from eating food to its usage in various components of body. The exploration of sustenance oversees what supplements we require, in what sum, how to get them and how the body utilizes them. Adequate, perfect and healthy food exhibits the ideal whole and degree of supplements for proper use for achieving most hoisted measure of physical and mental prosperity. The usage of food in the body incorporates three methods – handling, absorption and utilization of supplements in the body.