Yellow 6 & Yellow 5
Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.
What it is
Yellow 5 (Tartrazine) and Yellow 6 (Sunset Yellow FCF) are synthetic color additives derived from petroleum. They are manufactured through chemical synthesis to produce bright yellow and orange hues.
Why it's used
These dyes are used to impart yellow and orange colors to a wide range of foods and beverages. They are frequently found in candies, chips, snacks, soft drinks, cereals, and baked goods, making products more visually appealing.
Health notes
Yellow 5 and Yellow 6 are FDA-approved color additives for use in food. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Yellow 5 and Yellow 6. Some research suggests a link between synthetic food colors, including Yellow 5 and Yellow 6, and hyperactivity in some sensitive children. However, evidence is mixed, and the FDA states that while some children may be sensitive, the evidence does not show a causal link for the general population. Both JECFA and EFSA have evaluated these dyes and set acceptable daily intakes; EFSA has also reviewed the evidence concerning hyperactivity.
Allergen info
Not a major allergen.