These are great. So tasty. I dont use them as slimming product, I use them as proper milkshakes for myself (not children) and they fill you up when youre too stressed or busy to get something proper to eat. And they taste good too..which makes all the difference. I expect if I was using them as a slimming aid, it wouldnt be easy to leave them to just once or twice a day; I just do that without realising!!