← All additive guides

Additive guides · Product label guide

Natural food coloring: exempt vs certified colors and the colorants on real labels.

Updated

What counts as a natural food color in US rules, the difference between colors exempt from certification and certified colors, and how many labels use annatto, turmeric, beet and spirulina.

Quick answer

In US rules, colors fall into two lists: certified colors (the synthetic dyes such as Red 40 and Yellow 5, in 21 CFR Part 74) and colors exempt from certification (in Part 73), which include annatto, turmeric, beet juice and spirulina extract. Our checker flags the certified dyes and not the exempt plant colors. A label that says no artificial colors is a claim to check against the list.

Certified
21 CFR Part 74
Exempt
21 CFR Part 73
Annatto
166 labels
Turmeric
130 labels

01 · A closer look

Two lists, not one.

US color additive rules split into colors subject to certification and colors exempt from certification. The certified colors are the synthetic dyes, each tested batch by batch by the FDA, such as FD&C Red No. 40, Yellow No. 5 and Blue No. 1 (21 CFR Part 74). The exempt colors, in 21 CFR Part 73, come mostly from plants, minerals and animals, and include annatto extract, turmeric, beet juice and spirulina extract. Exempt does not mean unregulated: each exempt color is listed with the foods and limits it is approved for.

21 CFR Part 73: listing of color additives exempt from certification

02 · A closer look

The usual natural colors.

Annatto (from the seed of the achiote tree) gives yellow to orange and colors cheese and snacks. Turmeric gives yellow. Beet juice gives red to pink. Spirulina extract gives blue and green. They can fade in heat and light, so naturally colored foods can look more muted.

03 · A closer look

What “no artificial colors” means.

It is a claim on the label, not a separate color category. The ingredient list is where colors must be named. A product can use colors exempt from certification and still be described several ways, so check the list for the specific names.

FDA: color additives, questions and answers for consumers

04 · A closer look

How our checker treats them.

The checker flags the certified synthetic dyes under artificial dyes and does not flag annatto, turmeric, beet or spirulina. Our guides to Red 40, Yellow 5, Blue 1 and dye-free foods explain the flagged side, and the page on titanium dioxide covers a color that the EU no longer allows in food.

FDA: color additive status list

From the catalog · 6 labels

Annatto in our catalog

Of the 4,729 products whose full ingredient list we have read in the last 90 days, 166 (from 93 brands) list annatto. Below are up to 6 of them, one per brand; open a product to see its full label and the date we read it.

Annatto on current labels in the CleanFoodScore catalog (counted at the last site build)
Labels
Current, complete labels checked4,729
List annatto166 (3.5%)
Of those, no additive group flagged by the checker94 of 166
Also flagged: Seed Oils62 of 166
Also flagged: Artificial Preservatives11 of 166
Also flagged: Corn Syrups10 of 166
Labels on the Cheese shelf52
Labels on the Mac & cheese shelf31
Labels on the Dairy alternatives: butter & cheese shelf12
Labels on the Popcorn & pretzels shelf9
Labels on the Chips & crisps shelf7

From the catalog · 6 labels

Turmeric in our catalog

Of the 4,729 products whose full ingredient list we have read in the last 90 days, 130 (from 89 brands) list turmeric. Below are up to 6 of them, one per brand; open a product to see its full label and the date we read it.

Turmeric on current labels in the CleanFoodScore catalog (counted at the last site build)
Labels
Current, complete labels checked4,729
List turmeric130 (2.7%)
Of those, no additive group flagged by the checker72 of 130
Also flagged: Seed Oils50 of 130
Also flagged: Artificial Preservatives14 of 130
Also flagged: Corn Syrups11 of 130
Labels on the Spices & seasonings shelf23
Labels on the Broths & soups shelf11
Labels on the Candy & gummies shelf6
Labels on the Bread shelf5
Labels on the Dairy alternatives: butter & cheese shelf5

From the catalog · 6 labels

Beet color in our catalog

Of the 4,729 products whose full ingredient list we have read in the last 90 days, 24 (from 17 brands) list beet juice, powder or extract. Below are up to 6 of them, one per brand; open a product to see its full label and the date we read it.

Beet juice, powder or extract on current labels in the CleanFoodScore catalog (counted at the last site build)
Labels
Current, complete labels checked4,729
List beet juice, powder or extract24 (0.5%)
Of those, no additive group flagged by the checker14 of 24
Also flagged: Seed Oils9 of 24
Also flagged: Corn Syrups3 of 24
Also flagged: Artificial Preservatives2 of 24
Labels on the Electrolyte & hydration drinks shelf7
Labels on the Juice & coconut water shelf3
Labels on the Cereal shelf2
Labels on the Frozen pizza shelf2
Labels on the Baby & toddler food shelf1

From the catalog · 6 labels

Spirulina in our catalog

Of the 4,729 products whose full ingredient list we have read in the last 90 days, 15 (from 8 brands) list spirulina. Below are up to 6 of them, one per brand; open a product to see its full label and the date we read it.

Spirulina on current labels in the CleanFoodScore catalog (counted at the last site build)
Labels
Current, complete labels checked4,729
List spirulina15 (0.3%)
Of those, no additive group flagged by the checker11 of 15
Also flagged: Seed Oils4 of 15
Also flagged: Corn Syrups2 of 15
Labels on the Candy & gummies shelf6
Labels on the Kombucha & fermented drinks shelf3
Labels on the Dairy alternatives: butter & cheese shelf2
Labels on the Fruit snacks & pouches shelf2
Labels on the Snack bars shelf1

The short answer

Our picks for natural food coloring

Top of the shelfNutiva Organic Coconut Oil Buttery Flavor, Lakewood Organic Cherry Beet Juice Blend, and Nuts for Cheese Organic Super Blue Cashew Cheese each score 100/100. 10 products tie at 100; these 3 have the shortest labels. Use Compare by in the table to separate the rest.

Also strongPure Indian Foods Sambar Powder, Certified Organic (100), EnviroKidz Organic Turtle Splash Cereal (100), and Gold Mine Natural Food Co. Gold Mine Organic Golden Kraut (100).

Clear noEarth's Best Organic Sesame Street Garden Veggie Straws (lists seed oils).

Ranked from 12 of 12 products with current labels. Every product is in the table below; a score reflects labels and claims, not nutrition, allergies or safety.

Compare the recorded labels

Find the ingredients that matter to you.

12 of 12 products

“No …” columns: None found on the label · Listed on the label · Unknown. Diet fit: Fits · Doesn’t fit · Unknown (rules; not medical advice). Claims: verified · not established. Default: most check marks first; not a health score.

Compare product claims and recorded ingredients. Click a column heading to sort.
Buy
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicBuy on Amazon ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicBuy on Amazon ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
100 / 1009 of 9 groups clear · organicFind where to buy ↗Product details →5
92 / 1008 of 9 groups clear · organicProduct details →4
71 / 1009 of 9 groups clear · no organic claimFind where to buy ↗Product details →4
How the clean score works

No setup needed, and strict: a full 100 needs every additive group clear and a verified organic claim (animal foods also need a verified grass-fed or pasture-raised claim; wild seafood and salt, which have no USDA organic standard, are scored without the organic points, and plant-based milks, cheeses and proteins without the feeding claim). Points: the nine additive groups (seed oils, artificial dyes, MSG, artificial sweeteners, carrageenan, artificial preservatives, hydrogenated oils, corn syrups, banned-abroad additives) share 60 points equally — not found earns a group’s full share, “may contain” earns half, listed earns 0; a verified organic claim is worth 25; a verified grass-fed or pasture-raised claim is worth 15 and counts only for animal foods. No claim, or an expired or unverified claim, earns nothing, so products without those claims cannot reach 100. Unverified or expired ingredient labels receive no score. Equal scores are equal. Ties are ordered by brand. Unknown and stale evidence never passes “Only show matches.” Producer claims and prices do not affect this score. This is not a nutrition, allergy, or safety rating.

As an Amazon Associate I earn from qualifying purchases. Buying links do not influence ingredient results. “Buy on Amazon” opens a reviewed product listing; “Find where to buy” opens the maker’s page. Confirm the package, seller, stock, and current price before checkout. Price observations expire after 30 days.

Primary sources

Sources

  1. 21 CFR Part 73: listing of color additives exempt from certification law.cornell.edu
  2. 21 CFR Part 74: listing of color additives subject to certification law.cornell.edu
  3. FDA: color additive status list fda.gov
  4. FDA: color additives, questions and answers for consumers fda.gov