What is Red Dye #3 and Why Should You Care?

Red dye #3, also known as erythrosine, is a synthetic food coloring derived from petroleum. It’s used in a wide range of products to make them look more appealing—think brightly colored sodas, candy, and even processed fruit.

However, despite its aesthetic role, it has no nutritional value and often doesn't reflect actual ingredients, like strawberries in "strawberry" flavored products.

Why is this dye so controversial?

The U.S. banned it in cosmetics in 1990 after research linked it to thyroid cancer and potential behavioral issues like ADHD. Yet, it’s still approved for use in food products, though California has already become the first state to ban it as a food additive. Manufacturers have until 2027 to phase it out completely in the state.

Where is Red Dye #3 Found?

According to Newsweek, the following currently contains Red dye #3:

Candies

• Pez Candy Assorted Fruit

• Dubble Bubble Original Twist Bubble Gum

• Brach's Candy Corn

• Jelly Belly candies

• Trolli Sour Crunchy Crawlers

  
  

Baked Goods and Snacks

• Entenmann's Little Bites Party Cake Mini Muffins

• Betty Crocker Fruit by the Foot

• Toaster pastries

• Cookies with red icing or decorations

  
  

Dairy and Frozen Desserts

• Strawberry-flavored milk

• Specific ice cream flavors and frozen yogurt

• Ice pops and frozen fruit bars

  
  

Fruit Products

• Maraschino cherries

• Some fruit cocktails

  
  

Beverages

• Yoo-hoo strawberry drink

• Certain sodas and fruit-flavored drinks

  
  

Medications and Supplements

• Some cough syrups

• Gummy vitamins

• PediaSure Grow & Gain Kids' Ready to Drink Strawberry Shake

Why Avoid Red Dye #3?

Research has shown that red dye #3 could increase the risk of cancer, particularly thyroid cancer, and may contribute to behavioral problems like hyperactivity in children. It’s banned in many European countries due to these health concerns.

The good news is that many companies are moving toward safer, natural alternatives like beet juice or paprika extract to color their products.

A Growing Awareness

This shift is just the beginning. As more Americans become aware of the harmful chemicals in food, especially those affecting children’s health, we are seeing a growing demand for safer, more natural ingredients. It’s unfortunate that we can't always trust the foods on the market, but it’s up to us to read labels and make informed choices about what goes into our bodies.

By staying vigilant and informed, we can reduce our exposure to harmful chemicals and advocate for healthier food options.