I buy mine at IGA - there are lots of flavors there. I can get no name and store brands at different grocery stores as well (but havent used those personally). The stuff in Canada does contain small amounts of maltodextrin but when mixed up it is a very small amount. I use it to make sugar free (aspartame free) jello. There are a few flavors in the US that are completely sugar/carb free. Black Cherry and Lemon-Lime are the two I know off hand I think there are about two or three more. I have no trouble with the ones with maltodextrin it doesnt affect blood sugar or ketones for me (or my son who is on a low carb diet for a medical condition)

Jesa