Sugar substitutes are ingredients used to provide sweetness with reduced or no calories compared to traditional sugar. They are derived from both natural and synthetic sources and are commonly used in food and beverage formulations. These alternatives are designed to replicate the taste profile of sucrose while offering different metabolic effects in the human body.
Common categories include artificial sweeteners such as aspartame and sucralose, as well as natural options like stevia and monk fruit extract. Sugar alcohols such as xylitol and erythritol are also widely used, especially in chewing gums and low-calorie baked goods. Each type has distinct sweetness intensity and stability under heat or processing conditions.
Sugar substitutes are often used in products targeted at individuals monitoring caloric intake or managing blood sugar levels. They are also incorporated into beverages, desserts, and packaged foods to reduce overall sugar content without significantly altering flavor. Food manufacturers carefully select sweeteners based on solubility, aftertaste, and compatibility with other ingredients.