the adequate availability of important nutrients on a daily basis is essential to supply the growing body of the child with the raw material it requires not only to maintain daily health, but also fuel body growth into a health adulthood. the deficiency of these nutrients could impair healthy growth, and lead to disorders of the immune system and other vital systems of the body. thus the robust maintenance of childrens health demands a nutritional regimen that delivers all the required nutrients on a day to day basis. each carton contains five sachets, one for each day. the product is easy to use: just mix the powder in a glass of water (or milk, or juice of your choice) and drink! visit our website for details.