Evidence: Strong
Key takeaways
- The FDA has never set a formal legal definition of “natural” for food labels.
- Its long-standing informal policy: nothing artificial or synthetic was added that wouldn’t normally be expected in the food.
- “Natural” says nothing about nutrition, processing, pesticides or whether a food is organic.
- In 2026, the FDA also loosened when foods can claim “no artificial colors,” so read ingredient lists, not just front-of-pack claims.
“All natural” is one of the most persuasive words on a grocery shelf, and one of the least regulated. If you’ve ever wondered what “natural” on a food label really means, the short answer is: not as much as you’d think.
Is “natural” legally defined?
No. The FDA has never established a formal regulatory definition of “natural” for food labeling, as this labeling explainer notes. Instead, the agency has applied an informal policy for decades: it considers “natural” to mean that nothing artificial or synthetic, including any added color, has been included in or added to a food that would not normally be expected in that food, according to the FDA.
Because it’s a policy rather than a rule, enforcement is limited, and many products carry the word with very little oversight.
What “natural” does NOT tell you
- Nutrition: “natural” candy, chips and soda still contain sugar, salt and calories.
- Processing: a “natural” product can still be highly processed.
- Farming methods: “natural” isn’t the same as organic, and it doesn’t tell you about pesticides or how animals were raised.
- Health: “natural” isn’t a health claim, and natural ingredients aren’t automatically safer.
Labels that do have rules
Some claims are legally defined, which makes them more useful:
- USDA Organic: set and enforced by the USDA’s National Organic Program.
- Gluten-free: must contain less than 20 parts per million of gluten.
- “Low,” “reduced,” “high”: nutrient claims with specific numeric limits.
- “Healthy”: the FDA updated its definition, with compliance required starting in February 2028.
A 2026 change: “no artificial colors”
In February 2026, the FDA announced it would not take action against foods labeled “no artificial colors” as long as they contain no petroleum-based certified color additives, even if they contain colors from natural sources, as Buchanan Ingersoll & Rooney explains. Consumer groups noted that this could confuse shoppers, because such foods may still be colored with added plant-based colorings. See our guide to synthetic food dyes.
Why we rated this “Strong”: The facts here come from the FDA’s own policy statements and legal analyses of food-labeling rules. There’s no scientific debate about what the word legally means; the issue is that it means very little. How we rate evidence
How to shop smarter
- Skip the front of the box. Treat “natural” as marketing.
- Read the ingredient list. Short lists of ingredients you recognize tell you more than any claim.
- Check the Nutrition Facts. See How to Read a Food Label in 60 Seconds.
- Look for defined seals like USDA Organic if those standards matter to you.
The bottom line
“Natural” on a food label sounds reassuring but has no formal legal definition and tells you nothing about nutrition or processing. Let the ingredient list and Nutrition Facts panel guide you instead. More in our Ingredient Decoder.
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Sources
- U.S. Food and Drug Administration. Use of the Term Natural on Food Labeling.
- inkl. Which grocery label claims are legally defined, and which are just marketing. 2026.
- Buchanan Ingersoll & Rooney. FDA Announces New Enforcement Policy on “No Artificial Colors” Food Labeling. 2026.
