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Coca-Cola Zero Azúcar
Greenveil's read: consider avoiding. Food health high · 4 additives of concern.
- High
Allergens
No allergens listed for this product in our data yet — check the pack.
Checked against the Open Food Facts record · updated 2 Mar 2026
Why it's rated this way
4 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.
AspartameModerate concernSweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Sweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.
- 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.
CyclamateModerate concernSweetener; historical bladder-tumour findings in animals.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Sweetener; historical bladder-tumour findings in animals.
- 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.
Phosphoric acidMinor concernAcidulant (colas); high total phosphate intake linked to bone-mineral and renal concerns in some studies.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Acidulant (colas); high total phosphate intake linked to bone-mineral and renal concerns in some 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.
Ingredients
- Color caramelo · E150a22.5%No flag
- Ácido fosfórico · E33811.3%Low
Acidulant (colas); high total phosphate intake linked to bone-mineral and renal concerns in some studies.
- Aspartame · E9515.6%Moderate
Sweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.
- Benzoato de sodio · E2112.8%Moderate
Preservative; can form trace benzene (a carcinogen) when combined with ascorbic acid; implicated in child hyperactivity studies.
- Acesulfame de potasio0.7%No flag
- Ciclamato de sodio · E9520.2%Moderate
Sweetener; historical bladder-tumour findings in animals.
- Natural flavouring0.2%No flag
Show original label text
Agua carbonatada, color caramelo, ácido fosfórico, aspartame, benzoato de sodio, cafeína, acesulfame de potasio, citrato de sodio, ciclamato de sodio, saborizante natural.
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.
- AspartameSweetener; classified as possibly carcinogenic, though the evidence is contested and intake-dependent.
- CyclamateSweetener; historical bladder-tumour findings in animals.
- Phosphoric acidAcidulant (colas); high total phosphate intake linked to bone-mineral and renal concerns in some studies.
Per-ingredient concern · chemical identity, not food safety
What drives this
- CaffeineModerate concern
- Sodium CitrateModerate concern
- Carbonated WaterLow concern
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.
Ingredient content
Normalized label parsed
10 items
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