All sweeteners in Great Britain undergo a rigorous safety assessment before they can be used in food and drink. All approved sweeteners are considered a safe and acceptable alternative to using sugar. The law determines how much sweetener can be used and in which products.

Rather than taking another type of sweetener, the fifth group consumed equivalent amounts of glucose powder, while the last group had no supplement. The other category of artificial sweetener is nutritive, which only includes aspartame. "The nutritive sweeteners may be lower in calories when compared to sugar and add caloric value to the foods that contain them," says Daghigh. Artificial sweeteners can usher in overeating.

How do I know these sweeteners are safe for diabetics to use?

Saccharin– Saccharin is often used in both hot and cold foods as an artificial sweetener. Sacchari, despite initial concerns over its carcinogenic affects, has been approved as a safe and effective sweetener. The researchers said that artificial sweeteners “should not be considered a healthy and safe alternative to sugar”. The BHF verdict

There are several varieties of low-calorie sweetener approved by the Food Standards Agency (FSA), the government body responsible for food safety and food hygiene across the UK. What types of artificial sweetener are suitable for diabetics?Researchers testing sugar substitutes discovered consuming two artificial sweeteners led to increased blood sugar levels. However, the glucose levels stabilised, and in some cases decreased in the other groups, suggesting that it was not the glucose in the sweeteners responsible for the rises in blood sugar. Popular brands including Splenda and Sweetex contain the sugar substitutes responsible for a rise in glucose levels.