Purvia All Natural Zero Calorie Sweetner is a good product. It has no after taste, I don't think it is as sweet as some products I have used. This is a good thing to me. There are things you want to be sweet, but no too sweet!! i mainly use it in coffee. I like it being in those little packets. They are easier to throw in pocketbook than sweetner paper packets! I used it on raw fruit. That was good. I am glad I got to try this. It will definately be something I will try again. I will reccomend to friends. I didn't notice an aftertaste-and did try it straight from package. HopE I helped!! I would...