Declared allergens
This product declares Dairy, Mustard, Soy.
Declared on pack via Open Food Facts · updated 9 Jan 2026
Mayo-ketchup
Greenveil's read: consider avoiding. Food health high · 2 additives of concern (worst: Sodium benzoate).
- High
Allergens
- Dairy
- Mustard
- Soy
Declared on pack via Open Food Facts · updated 9 Jan 2026
Why it's rated this way
2 additives on this label are on our additives-of-concern list.
Sodium benzoateModerate concernPreservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Preservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Potassium metabisulphiteModerate concernSulphite; asthma/allergic-type reactions.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Sulphite; asthma/allergic-type reactions.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Ingredients
- Table vinegar11.8%No flag
- Thickener3.1%No flag
- Jaune d'euts2.7%No flag
- Tomato concentrate1.4%No flag
- Mustard0.7%No flag
- Table vinegar<0.1%No flag
- Stabiliser<0.1%No flag
- E415<0.1%No flag
- PreservativeNo flag
- E224Moderate
Sulphite; asthma/allergic-type reactions.
- AntioxidantNo flag
- E330No flag
- Preservative<0.1%No flag
- E211<0.1%Moderate
Preservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- E202<0.1%No flag
- Acidity regulator<0.1%No flag
- E330<0.1%No flag
- StabiliserNo flag
- E415No flag
- AntioxidantNo flag
- E385No flag
- ColourNo flag
- E160cNo flag
Show original label text
Eau, huile de soja, vinaigre de table, sucre, épaississant: amidon modifié, jaune d'euts, Concentré de tomate, moutarde (Eau, graine de moutarde, vinaigre de table, sel. huile de soja, stabilisant: E415, conservateur: E224 et antioxydant: E330), protéine de lait, sel, conservateurs: (E211, E202), Concentré de citron, correcteur d'acidité: E330, stabilisant: E415. antioxydant: E385 et colorant: E160c.
Alerts
Food health
Nutrition profile and additives of concern
Contains additive of concern
- Sodium benzoatePreservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- Potassium metabisulphiteSulphite; asthma/allergic-type reactions.
Per-ingredient concern · chemical identity, not food safety
3 of 6 ingredients not yet assessed · Show allHide
Alternatives
No lower-concern alternatives are available for this product yet.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Image cache
Greenveil proxy cache
Asset write on fetch
Ingredient content
Normalized label parsed
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