Aspartame

Definition

Aspartame is a low-calorie artificial sweetener commonly used in sugar-free or 'diet' products to provide sweetness without the calories of sugar.

Scientific / Technical Definition

Aspartame is an artificial non-saccharide sweetener and is a methyl ester of the aspartic acid/phenylalanine dipeptide. It is approximately 200 times sweeter than sucrose (table sugar) and is extensively used in various processed foods and beverages as a sugar alternative.

Benefits

• Provides sweetness with few to no calories, which can help in weight management.
• Does not contribute to dental cavities as it does not ferment by the bacteria in the oral cavity.
• Can be beneficial for people with diabetes as it does not raise blood sugar levels.

Examples

• Diet sodas
• Sugar-free gum
• Low-calorie desserts
• Sugar-free yogurt

Additional Information

• knownIssues: Some people report sensitivity to aspartame including headaches, dizziness, or digestive issues, though these are generally rare.

Related Terms

• Artificial sweeteners
• Saccharin
• Sucralose
• Stevia

References

• Aspartame, Artificial Sweeteners, and Diabetes
• Safety of Aspartame - A Review of Scientific Findings