Milk is indeed rich in calcium, and some people who insist on drinking milk every day really grow taller, but others complain that their height doesn't change when they drink milk every day. Whether drinking milk every day can grow taller depends largely on how well different people's bodies absorb the calcium in milk. Milk is a very good calcium food, drink milk every day to grow taller, but want to grow taller, can not only drink milk, but also appropriate supplementation of a variety of nutritional substances.