Maltitol, sorbitol, xylitol, erythritol, and isomalt are common sugar alcohols. Lactitol, erythritol, sorbitol, xylitol, mannitol, and maltitol are all sugar alcohols. Sugar alcohols such as erythritol, xylitol, and sorbitol are derived from sugars. Some other commonly used sugars include erythritol, xylitol, lactitol, maltitol, or mannitol. Truvia ingredients include erythritol (a sugar alcohol), stevia leaf extract, and natural flavorings. Sorbitol, xylitol, mannitol, erythritol, and lactitol are examples of sugar alcohols (also known as polyols). It is sweetened with stevia leaf extract and erythritol. The Zolli candies are made with natural sweeteners including xylitol and erythritol instead of sugar. Erythritol may have greater protective action than xylitol and sorbitol. Truvia is made of stevia leaf extract, erythritol, and natural flavors. Erythritol is obtained by the fermentation of glucose and sucrose. Most of Truvia's side effects are related to erythritol which is a sugar alcohol. It is similar to glycerol and erythritol. Similarly to the sugar alcohol erythritol, allulose is minimally metabolized and is excreted largely unchanged. Erythritol occurs naturally in some fruit and fermented foods.