Acesulfame K, also known as acesulfame potassium, is indeed a powerful artificial sweetener. It is approximately 200 times sweeter than sucrose (table sugar), making it a popular choice in low-calorie and sugar-free products. Its sweetness profile allows it to be blended with other sweeteners, like sucralose or aspartame, to enhance flavor and achieve a more sugar-like taste. This blending can also help mask any aftertastes that some sweeteners might have.

Its high sweetness level allows for minimal usage, which is why it has become popular as a low-calorie sweetener. The fact that it can be blended with other sweeteners, like acesulfame potassium, helps to enhance the flavor profile and replicate the taste of sugar more effectively. This combination often improves the overall sensory experience in various products.

Erythritol is made of glucose with added hydroxyl (OH) groups. With only 6% of the calories of sugar, it still has 70% of the sweetness.

Fructose is indeed a monosaccharide and is often referred to as ""fruit sugar"" due to its natural occurrence in many fruits, as well as in honey, sugar beets, sugar cane, and certain vegetables.Its sweetness makes it particularly appealing in food and beverage applications, being 1.2 to 1.8 times sweeter than sucrose. Since fructose metabolism doesn't require insulin, it has a low impact on blood glucose levels, making it an option for people managing their blood sugar.

starch is a versatile carbohydrate that's widely used in food preparation and industry. It's made up of glucose molecules and serves as an energy reserve in plants. Common sources of starch include corn, potatoes, rice, and wheat. In cooking, starch is often used as a thickening agent for sauces, soups, and gravies because it forms a gel when heated with water. It's also used in baking to improve the texture of dough and create a desirable crumb structure in baked goods. Beyond the kitchen, starch is a key ingredient in products like corn syrup, which is produced by breaking down starch into simpler sugars such as glucose, and then sometimes further processed into high-fructose corn syrup (HFCS) for use in sweeteners. 

Stevia is a natural sweetener derived from the leaves of the plant Stevia rebaudiana, native to South America. It has gained popularity as a sugar substitute because it provides sweetness without the calories or carbohydrates of sugar, making it an excellent option for people looking to reduce sugar intake, manage weight, or control blood sugar levels.

It is a very popular artificial sweetener that is used as a Sugar Substitute in Beverages, Nutraceutical and Pharmaceutical Products