Allulose, also known as D-Psicose, is a low-calorie monosaccharide sugar that occurs naturally in small quantities in certain fruits like figs and raisins. It is chemically similar to fructose but differs in its metabolic properties, as it is not fully absorbed by the body. Despite its sweet taste, allulose contributes minimal calories—approximately 1/10th of the calories of regular sugar—making it an attractive alternative for those seeking to reduce calorie intake. Importantly, it does not significantly raise blood glucose or insulin levels, which makes it suitable for individuals managing diabetes or those on low-carbohydrate diets. Allulose has garnered attention for its ability to provide sweetness without the negative metabolic effects associated with traditional sugars, offering a promising option for enhancing the taste and texture of foods and beverages while supporting overall health goals.