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The ingredients panel on a can of food that includes "natural flavors"

Flavor report: Hidden ingredients

The way a food tastes and smells is important when it comes to choosing what we eat. Food companies engineer foods to ensure they taste and smell appealing by adding flavors and spices. These can be natural substances or chemicals synthesized in a laboratory. They can be a single ingredient—like vanilla extract, dried basil, or a specific chemical—or blends of many ingredients formulated and developed by professional flavorists.

Food Additives
Glass bottles with plastic hose in flavor laboratory

Food industry hides unsafe ingredients behind vague terms like ‘flavor’

Manufacturers hide thousands of food chemicals—some deemed unsafe in other countries—from consumers and the FDA via vague ingredient labels and lax oversight.

Food AdditivesDecember 23, 2025Thomas Galligan, PhD, Zachary Goldstein, MS
Assortment of colorful Christmas and holiday candies and sweets

Titanium dioxide: Hiding in holiday treats, dairy, and more

The color additive titanium dioxide can potentially cause DNA damage but is used in Christmas treats and dairy products. Tell the dairy industry to ditch TiO2.

Food AdditivesDecember 10, 2025Zachary Goldstein, MS
Guy in supermarket reads label, composition of sodas, chooses, compares prices, looks for benefits. Bottom view from grocery cart.

How Big Food masquerades as concerned consumers

Here's what to know about how Big Food is working against efforts to improve the food environment by pretending to be everyday consumers.

Food AdditivesNovember 14, 2025Meghan Enslow
A man in a blue shirt is holding a green box and pointing at the details printed on it while shopping.

Meet the SHAM GRAS Act: A bill to weaken food chemical safety

Big Food giants form a coalition to reform GRAS rules with the aim to weaken US food safety. Here's what to know.

Food SafetyOctober 29, 2025Sarah Sorscher, JD, MPH
Halloween candy spilling out of purple pumpkin bucket

Titanium dioxide: Hiding in Halloween candy, dairy, and more

Titanium dioxide is a potentially DNA-damaging food color additive found in many snacks, candies, dairy products, and more. Here's where you'll find it—for now.

Food AdditivesOctober 9, 2025Zachary Goldstein, MS

Fact Sheet: The Science Linking Food Dyes with Impacts on Children’s Behavior

A possible link between food ingredients and adverse behaviors such as hyperactivity was first raised in the 1970s. Over the past 40 years, many double-blind studies have concluded that food dyes and other ingredients can impair behavior in some children.

Food Safety
a happy family having cereal for breakfast

Healthy cereals for kids with no food dyes

The cereal aisle is full of brightly colored boxes and flashy marketing…and many kids are full of opinions. Here are 7 tips to help you wade through your supermarket’s sea of cereal boxes together and choose a winner that’s rich in whole grains, not too sugary, free of food dyes, and kid friendly. We've included a list of more than two dozen healthy cereals for kids that fit the bill.

Healthy EatingAugust 15, 2025Lindsay Moyer, MS, RDN
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Tagatose

Food SafetyAugust 6, 2025
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Thaumatin

Food SafetyAugust 6, 2025
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  • Healthy Living
    • What to Eat
      • The Basics
      • Shop Smart
      • Restaurant Food
      • Recipes
    • Staying Healthy
      • Preventing Disease
      • Exercise
      • Fact vs. Fiction
      • The Planet & Your Health
      • Additives & Contaminants
      • Avoid Food Poisoning
      • Vitamins & Supplements
      • Weight & Health
  • Advocacy
    • Campaigns
      • Pathogens and food safety: Farm to fork
      • Predatory food marketing
      • The final MAHA Strategy Report: Guidance for advocates
      • Food chemical safety & transparency
      • Dietary Guidelines
      • Front-of-package nutrition labeling
      • Farm Bill
      • The Straight Shot: Federal vaccine updates
    • Our Approach
      • Advocacy resources
      • CSPI Action Fund
      • Grassroots activism
      • Litigation
  • Our Issues
    • Nutrition
      • Dietary Guidelines for Americans
      • Food labeling
      • Food marketing to kids
      • Food service guidelines
      • Healthy food banking
      • Healthy retail
      • Healthy SNAP
      • Restaurant kids' meals
      • School foods
    • Food safety
      • Allergens
      • Dietary supplements
      • Food additives
      • Food dyes
      • Foodborne illness
    • Health
      • New food technologies
      • Food and environment
  • Get Involved
    • Take Action
    • Donate Now
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    • More Ways to Give
    • Partner with Us
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