The Shake has a yellow-green color and looks very artificial. The taste is quite unnatural tastes actually after the Dutch ice which widerrum also does not taste of buttermilk. Not unpleasant, but not the truth.
The consistency is ... watery. No matter how much powder you take, there is no creamy shake, but only watery soup. Since I have had better experience with the other Weider shakes.
Worst of all, however, I find that Weider here aspartame (and not even succeeded). Nutritional information and views on the need to consider any himself.