Ingredient · E129, E133

FD&C Red 40 & Blue 1

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Source

Not animal-derived

Allergen

Role in food

Manufacturers add these dyes to give foods a bright, appealing color. They are commonly …

What it is

FD&C Red 40 (Allura Red AC) and FD&C Blue 1 (Brilliant Blue FCF) are synthetic color additives. They are manufactured from petroleum to provide vibrant hues to food products.

Why it's used

Manufacturers add these dyes to give foods a bright, appealing color. They are commonly found in a wide range of processed foods and beverages, including candies, baked goods, snack foods, and soda.

Health notes

The FDA considers FD&C Red 40 and Blue 1 to be safe for use as color additives in food, drugs, and cosmetics when used according to regulations. In April 2025, the FDA announced a plan to phase out petroleum-based synthetic dyes, including Red 40 and Blue 1. Concerns have been raised about a possible link between synthetic food dyes and hyperactivity in some children, though scientific evidence on this topic is mixed. JECFA has evaluated both Red 40 and Blue 1 and set an acceptable daily intake for each; EFSA has also evaluated these dyes.

Allergen info

Not a major allergen.

Products containing FD&C Red 40 & Blue 1

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Topco Associates, Inc. Food Club, Cheesecake With Graham Crust, Strawberry Swirl` Other Frozen Desserts High in saturated fat — 35% DV per serving 329kcal 3.5Protein 17.6Fat 37.6Carbs Associated Food Stores, Inc. Cheesecake, Strawberry Swirl Cakes, Cupcakes, Snack Cakes High in saturated fat — 40% DV per serving 330kcal 3.2Protein 18.1Fat 38.3Carbs Associated Food Stores, Inc. New York Style, Marble, Strawberry Swirl, Brownie, Variety Cakes, Cupcakes, Snack Cakes High in saturated fat — 25% DV per serving 368kcal 3.5Protein 21.1Fat 38.6Carbs

King Juice Co.Of Wis.Inc. Black Cherry Lemonade Soda High in added sugars — 98% DV per serving 42kcal 0Protein 0Fat 10.4Carbs The Father's Table LLC Strawberry Swirl Cheesecake Made With Finest Cream Cheese!, Strawberry Cakes, Cupcakes, Snack Cakes High in saturated fat — 35% DV per serving 329kcal 3.5Protein 17.6Fat 38.8Carbs Bitterman Family Confections LLC Bitterman Family Confections, Peachy Penguins Candy 338kcal 7.5Protein 0Fat 77.5Carbs The Father's Table LLC The Father's Table, Gourmet Strawberry Swirl Cheesecake Cakes, Cupcakes, Snack Cakes High in saturated fat — 40% DV per serving 351kcal 4.3Protein 20.2Fat 39.4Carbs The Father's Table LLC Cheesecake Cakes, Cupcakes, Snack Cakes High in saturated fat — 40% DV per serving 330kcal 3.2Protein 18.1Fat 38.3Carbs The Father's Table LLC Party Variety Cheesecake Cakes, Cupcakes, Snack Cakes High in saturated fat — 40% DV per serving 362kcal 4.3Protein 20.2Fat 40.4Carbs The Father's Table LLC 12 Slice Variety Cheesecake, Chocolate Chip, Raspberry White Chocolate, Fudge Brownie, Blueberry Swirl, Vanilla Bean, Caramel Turtle, Chocolate, Raspberry Swirl, New York Style, Chocolate Cherry, Chocolate Marble, Strawberry Swirl Cakes, Cupcakes, Snack Cakes High in saturated fat — 40% DV per serving 351kcal 4.3Protein 20.2Fat 39.4Carbs

Wal-Mart Stores, Inc. Strawberry Swirl Cheesecake Cakes, Cupcakes, Snack Cakes High in saturated fat — 25% DV per serving 333kcal 3.5Protein 19.3Fat 36.8Carbs Schnuck Markets, Inc. Variety Sampler Cheesecake Cakes, Cupcakes, Snack Cakes High in saturated fat — 55% DV per serving 372kcal 4.4Protein 21.2Fat 40.7Carbs

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.