I have a 5yr old that can't drink cows milk, but can have cows milk like cheese and cows milk cooked. the doc said that she still allergic to cows milk. she us now in kindergarten and at her school they don't offer soy milk the parents have to provide the milk. i have looked all over and this was the best buy for me. she needs 3 sent with her every day. i first was buying at the store and it was getting to be so much to pay. with the free shipping we get it ar our house in about a week. she gets really excited when the boxes are at our front door. the best part of this product is that it doesn't have to be refrigerated until it has been open and it can just sit on our selves until she needs to use it.