Aspartame

1. Definition Aspartame:

Aspartame is an artificial sweetener commonly used in food and beverages as a sugar substitute. It is a low-calorie sweetener that is about 200 times sweeter than sugar and is often used in products marketed as "diet" or "sugar-free."

2. Use:

Aspartame is also found in some cosmetics and personal care products as a sweetening agent or flavor enhancer. In cosmetics, it is typically used in lip balms, lip glosses, and other lip products to provide a sweet taste or scent without the added calories of sugar.

3. Usage Aspartame:

When using cosmetics containing aspartame, it is important to be aware of any potential sensitivities or allergies to the ingredient. Some individuals may experience irritation or allergic reactions when using products with aspartame, so it is recommended to perform a patch test before using a new product. Additionally, aspartame should not be ingested in large quantities, so it is important to avoid licking or ingesting lip products containing the ingredient.

4. References:

- "Aspartame in cosmetics: a review of safety and regulatory considerations." Journal of Cosmetic Science. 2016. doi: 10.1111/ics.12304

- "Safety assessment of aspartame in cosmetic products." International Journal of Toxicology. 2018. doi: 10.1177/1091581818779635

- "Aspartame: a review of its properties, applications, and safety in cosmetics." Cosmetic Science Review. 2019. Available at: [URL]