I'm not sure how well known this is, I just found out today from my bro at GNC. Glycerine is now considered a carb, so all of those "low carb" bars you used to get aren't so low carb anymore! I picked up a Pure Protein Bar, and noticed that the carbs had shot up from 5g to 24g! So much for low-carb dieting with these things.
On a side note, Pure Protein has a new Malted Vanilla flavor. Yum! :tu1: