Acesulfame potassium is a no-calorie sweetener that is about 200 times sweeter than table sugar and is often used as a sugar substitute.

Acesulfame Potassium

Found In

  • Baked Goods
  • Candies
  • Chewing gum
  • Condiments
  • Desserts
  • Sauces
  • Soft drinks
  • Zero-sugar beverages

Also Known As

  • Acesulfame K
  • Ace-K
  • E950

The Beverage Bottom Line

Acesulfame potassium is authorized for use in the U.S., Europe and Canada.

 

This ingredient may have authorizations in countries not included on this site.

International Assessments and Authorizations

U.S. Food And Drug Administration (FDA)

Safe for intended uses. (FDA Approved)

In 1998, FDA authorized the use of acesulfame potassium for use in non-alcoholic beverages.

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European Food Safety Authority (EFSA)

Safe for intended uses.

 

In 2000 and 2025, EFSA re-evaluated the safety of acesulfame potassium.

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Joint FAO/WHO Expert Committee on Food Additives (JECFA)

Safe for intended uses.

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Health Canada

Safe for intended uses.

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This page was last updated on 6/30/2025.