Sodium saccharin is a widely used artificial sweetener. It has a high sweetness intensity and is often used as an alternative to traditional sugar in many kinds of food and beverage products.

It is stable during processing and long-term storage, maintaining its sweetness under normal heating, cooling, and acidic conditions. It does not ferment or deteriorate easily, helping to extend the shelf life of finished products.

It is widely used in low-sugar and sugar-free products, including beverages, desserts, canned goods, condiments, and tabletop sweeteners. It helps reduce calorie content while providing a sweet taste, making it suitable for people who need to control sugar intake.