Acesulfame Potassium And Red 40

Acesulfame Potassium is an artificial, calorie-free sweetener, approximately 200 times sweeter than sugar. Red 40 is a synthetic, petroleum-based food dye used to impart a red color.

Acesulfame Potassium is added to sweeten foods and beverages without calories, while Red 40 provides a red hue. These ingredients are often combined in products such as flavored yogurts, diet drinks, and sugar-free desserts.

Acesulfame Potassium is approved by the FDA as a general-purpose sweetener. JECFA has evaluated it and set an acceptable daily intake. While some studies have raised questions about its effects, major regulatory bodies generally consider it safe at typical intake levels. Red 40 is an FDA-approved color additive. JECFA has evaluated it and set an acceptable daily intake. Some research suggests a link between synthetic food dyes, including Red 40, and hyperactivity in some children, though the FDA states current evidence does not show a causal link for the general population. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Red 40.