Whether or not you can grow taller by drinking milk depends on your personal situation. If your epiphyses are not closed, milk can provide the nutrients needed for height development; if your epiphyses are closed, it generally has no significant effect. Height and genetic factors, but also may be related to the acquired nutrition, if the nutrition is insufficient, such as calcium intake is insufficient, may affect the growth of bone cells, and milk contains a large amount of calcium (every 100 ml of milk contains about 105mg of calcium), but also contains proteins and other nutrients, can promote bone development. If the epiphysis is not closed, it means that it is still in the period of bone development. Drinking some milk appropriately will help to replenish calcium and provide the nutrients needed for bone development, thus promoting height growth. However, if the epiphysis has already closed, drinking milk will not lead to significant changes in height.