Sugar Alcohols: maltitol, sorbitol, xylitol, erythritol, mannitol, and hydrogenated starch hydrolysate

Artificial Sweeteners -- Sucralose, Acesulfame-K, Acesulfame Potassium, Calcium Saccharin, Sodium Saccahrin, Saccharin, or Aspartame.

Sugars -- Sugar, brown sugar, fruit juice concentrate, honey, lactose, maltose, galactose, dextrose, florida crystals, molasses, glucose, fructose, corn syrup, high fructose corn syrup, sucrose, maltodextrin, or anything ending in -ose (other than sucralose or cellulose).

Starches -- Flour (all varieties), Wheat, Oat, Potato, Rice, Corn Starch, Barley, and anything with a name similar to any of the above.

If the ingridients consist of one or more artificial sweeteners (other than Aspartame), one or more sugar alcohols, and NO starches except at the very end of the list...it should be fine (in moderation). NOTE: Absorbic acid (sometimes listed on labels) is Vitamin C.