TartrazineE102
ColorantSafeAllergen
Food Allergens in Packaged Food
The following additives are flagged as potential allergens. Allergen labeling rules vary by country and product. Always check the actual product label — and use BioBrief to scan ingredients instantly.
19 allergen-flagged additives listed
Allergen-Flagged Additives
Each card links to the full additive page with regulatory details, health information, and label-spotting tips.
GalactooligosaccharideGalactooligosaccharide
PrebioticSafeAllergen
CornCorn
UncategorizedSafeAllergen
WalnutsWalnuts
UncategorizedSafeAllergen
CeleryCelery
UncategorizedSafeAllergen
GlutenGluten
UncategorizedSafeAllergen
CrustaceansCrustaceans
UncategorizedSafeAllergen
EggsEggs
UncategorizedSafeAllergen
MollusksMollusks
UncategorizedSafeAllergen
MustardMustard
UncategorizedSafeAllergen
SesameSesame
UncategorizedSafeAllergen
SoySoy
UncategorizedSafeAllergen
SeedsSeeds
UncategorizedSafeAllergen
MilkMilk
UncategorizedSafeAllergen
RiceRice
UncategorizedSafeAllergen
BuckwheatBuckwheat
UncategorizedSafeAllergen
FruitsFruits
UncategorizedSafeAllergen
GarlicGarlic
UncategorizedSafeAllergen
PeanutPeanut
UncategorizedSafeAllergen
Allergen Guides
- Hidden Soy Ingredients: How Soy Hides on Food Labels →
Soy appears under dozens of names. Learn to spot every one.
- Hidden Dairy Ingredients: Milk Proteins on Labels →
Casein, whey, lactalbumin — dairy hides in unexpected places.
- Gluten on Food Labels: What to Look For →
Wheat, barley, rye, and hidden gluten sources explained.
- Tree Nut Allergen Labeling: Which Nuts Must Be Declared →
Almonds, cashews, walnuts, and more — labeling rules vary by country.
- Sesame Allergen Labels: Now a Major Allergen in the US →
Sesame became the 9th major allergen in the US in 2023. Here's what changed.
- Artificial Sweeteners and IBS: Digestive Sensitivity Explained →
Sorbitol, mannitol, and other sugar alcohols can trigger IBS symptoms.