Acesulfame potassium is safe. A new high-intensity sweetener that is 200 times sweeter than sucrose. Acesulfame potassium has stable properties, refreshing taste, and good flavor. At the same time, a large number of extensive and in-depth toxicology test results have confirmed that it is safe and has no side effects, so it is relatively safer. The state stipulates that acesulfame potassium can be widely used in flavored fermented milk, ready-to-eat flavored foods with milk as the main ingredient, or its pre-made products and fruits. The maximum usage amount in various available foods is 0.3-4.0g/kg. Acesulfame potassium is considered to be one of the most stable sweeteners in the world and is widely used in various foods. Acesulfame potassium can not only be used alone, but also has synergistic effects with other sweeteners, and the sweetness is better when combined with sorbitol.