Ok so heres the deal. I bought excell for the first time about 6 weeks ago when from np and i loved it. It was the fruit punch flavor. I just got my 2nd order of it and i noticed a couple of things different. The powder is more "fluffy" and loose than the first batch and it doesnt mix as well. Also its saying 2-3 servings with 16-24 ounces as apposed to 1-2 servings for 12 ounces. My biggest problem is that it tastes really bad. The first one i got i loved the taste and would drink it 3 times a day but this one just isnt doing anything for me....did i get a bad batch or is this the new formula.....both had the taurine in it btw.