I have tried several SlimFast products over the years and I really like them. However, for me personally, they do not quite curb hunger or sweet cravings as much as I would like. I am not sure if that is because I generally eat high fiber and high protein or if it is my metabolism. The High Protein Smoothie Mix tastes very good and is not chalky at all. When following the instructions it is too sweet for my taste though. I only use sugar and no sugar alternatives which may be the reason for that. So far it has not helped me crave sweets less or filled me up enough to skip a meal. I will probably use it as a tasty treat since it has fiber and vitamins added and not to binge on cheap candy, or for days where I have to skip breakfast to fill me up a bit. Read more