maltitoli

Maltitol is a sugar alcohol, also known as a polyol, that is often used as a sugar substitute. It is produced by the hydrogenation of maltose, a disaccharide. Maltitol has a sweetness intensity of about 90% that of sucrose (table sugar) and provides a similar texture and mouthfeel. It is commonly found in sugar-free candies, baked goods, chewing gum, and ice cream.

Unlike sugar, maltitol is not readily metabolized by bacteria in the mouth, making it non-cariogenic, meaning it does not contribute to tooth decay. It is also less caloric than sugar, providing approximately 2.1 calories per gram compared to sugar's 4 calories per gram. This lower caloric content and its slower absorption rate in the digestive system contribute to a lower glycemic index compared to sucrose.

However, like other sugar alcohols, excessive consumption of maltitol can lead to gastrointestinal distress, including bloating, gas, and diarrhea, due to its osmotic effects in the digestive tract. Individuals sensitive to sugar alcohols may experience these symptoms even with moderate intake. Maltitol is generally recognized as safe (GRAS) by regulatory bodies like the U.S. Food and Drug Administration (FDA) when used in food. It is labeled as "maltitol" or "sugar alcohol" in the ingredients list on food products.