Humectants: Sorbitols

Sorbitol is a sugar alcohol that occurs naturally in some fruits like apples and pears. It is commercially produced by the hydrogenation of glucose, a sugar derived from corn starch. It is about 60% as sweet as sucrose (table sugar) and provides fewer calories.

Sorbitol is used as a humectant to help foods retain moisture, preventing them from drying out. It also acts as a sweetener and a bulking agent, adding texture and body to products. It is commonly found in sugar-free candies, baked goods, chewing gum, and dietetic foods.

Sorbitol is generally recognized as safe (GRAS) by the FDA for use in food. It is poorly absorbed by the body and can have a laxative effect in large amounts. JECFA and EFSA have evaluated sorbitol and established acceptable daily intakes. Some individuals may experience digestive discomfort, such as gas or bloating, due to its fermentation in the gut.