E953: Isomalt

What is E953?

E953 is isomalt, a sugar alcohol (polyol) made from sucrose. It looks and tastes much like sugar but is only about half as sweet, is less readily digested, and provides fewer calories.

Origin and production

Isomalt is produced in two steps: sucrose from sugar beet is first enzymatically rearranged into isomaltulose, which is then hydrogenated. The result is a mixture of two closely related sugar alcohols.

Why is it used?

Because it resists moisture and does not brown or crystallise easily, isomalt is a favourite for sugar-free hard candies, lollipops and chewing gum, as well as decorative sugar work. It also acts as a bulking agent, stabiliser and thickener in confectionery and some protein bars.

Vegan, vegetarian and halal

E953 is made from beet sugar and is suitable for vegans and vegetarians. It raises no particular halal or kosher concerns.

Safety and regulation

Isomalt is authorised as a sweetener in the European Union. As with other polyols, products containing more than 10% added polyols must carry the statement 'excessive consumption may produce laxative effects', because large amounts can cause digestive discomfort.

Common in