Ingredient

Red 40

Flagged in 27

What is Red 40?

Red 40 is a synthetic red dye used to enhance the appearance of food and beverage products. It is made from petroleum and processed to create a vibrant red color that remains stable under various conditions.

Red 40 is primarily used because of its bright color and stability, making it popular in sweets, drinks, and processed foods. The health evidence around Red 40 is mixed; some studies have raised concerns about potential hyperactivity in children, but regulatory agencies generally consider it safe at approved levels.

When reading labels, note that Red 40 can be found in a wide range of processed foods, so those aiming to avoid artificial colors should be vigilant in checking ingredient lists.

Commonly found in: candies, beverages, baked goods, desserts, processed snacks

What to watch

  • Some studies suggest a potential link to hyperactivity in children.
  • Its synthetic origin from petroleum may concern those seeking natural alternatives.
FDA

Red 40 is approved as a food additive in the US and considered safe when used according to regulations.

Research

Research shows mixed findings, with some studies pointing to behavioral effects in children, while others find no significant issues.

Vegan

Red 40 is not derived from animal sources and is suitable for vegans.

Sources: Summary of Color Additives in Listing Regulations · Hyperactivity and Red Dye 40: A Comparison of Research Findings

Scout's take

Petroleum-derived synthetic dye.

The case against

May cause hyperactivity in children and allergic reactions in sensitive individuals.

from the analysis of Fruity Pebbles · echoed in 2 other analyses

Associated with hyperactivity in children and potential allergenic reactions.

from the analysis of Gatorade Gatorlyte Strawberry Kiwi Sports Drink - Bottle

More from Scout's analyses

Petroleum-derived artificial dye linked to hyperactivity in children, behavioral issues, and potential carcinogenicity. Banned in several European countries.

from the analysis of RAW CBUM Itholate Protein Birthday Cake

Red 40 is an artificial dye linked to hyperactivity and allergic reactions in sensitive individuals. It is a synthetic colorant with no nutritional value. Its use is controversial due to potential health concerns.

from the analysis of Gatorade Fruit Punch Sports Drink - Bottle

Petroleum-derived artificial dye linked to hyperactivity in children, behavioral issues, and potential carcinogenicity. Completely unnecessary in a pre-workout supplement.

from the analysis of Optimum Nutrition Gold Standard Pre-Workout Fruit Punch

Found in 27 products

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