Gritzo nutritional drinks are crafted to support childrens’ height, weight and immunity. That’s why 1 Lakh+ parents trust Gritzo. Gritzo Range Gritzo SuperMilk Height+ Personalized Protein & Nutrition Drink Mix: It has 13g of protein, calcium, 100% RDA D3, 21 vitamins and minerals with electrolytes, and no added refined sugars and preservatives. Available for different age groups - 13+yrs, 8-12yrs, 4-7yrs. Gritzo Supermilk Overall Growth Protein & Nutrition Drink Mix: With 6g of protein and D