Yes, Xylitol is a sugar alcohol. More precisely, it’s an organic compound that occurs naturally in raspberries, corn husks, birch, oats, corn, and plums. It also occurs naturally in the human body through our own metabolic processes. It has five, rather than six carbon atoms, which is purportedly why bacterias are less likely to feed off of it. For this reason, Xylitol is often found in natural toothpaste and chewing gum; cavity-bacteria can’t use it.

The Xylitol that’s in most food or sold on its own is typically extracted from birch or corn. The extraction itself is processing of a kind, but most manufacturers see to it that the end product is molecularly identical to the naturally occurring sugar alcohol. For this reason–and since the source is a plant-based, natural substance–Xylitol is considered by most health agencies to be a natural substance. Most people who live within a naturopathic model agree, though of course the more strict proponents of an all-natural diet, including hygenists, certain raw foodists, and others who choose to avoid all processing altogether, will avoid it.

The bottom line? Xylitol is a good alternative to sugar, even for those who eat as unprocessed a diet as possible. Just be advised that any artificial sweetener can, consumed in excess, contribute to stomach distress, and can also feed sugar addiction psychologically, if not physiologically. Be moderate, but don’t be fearful.

Gena Hamshaw, C.C.N., is a certified clinical nutritionist specializing in raw and vegan diets, digestive health, and detoxification. She works with clients nationwide to find easy, affordable and lasting steps towards good health through plant-based foods. When Gena isn’t counseling, she works as a book editor in Manhattan. Read full bio