sodium benzoate
Additives & Leavening
Is sodium benzoate high in salicylates?
Is sodium benzoate high or low in salicylates? See its exact rating, how much counts as a portion, and its FODMAP, salicylate, oxalate and diet compatibility in one place.
Sensitivity notes
Why salicylates food checker matters
Salicylates are natural chemicals found in many fruits, vegetables, herbs, and spices. They're related to aspirin and can cause reactions in sensitive individuals including hives, asthma symptoms, nasal congestion, and digestive issues.
- Start by eliminating the highest sources: spices, herbs, and concentrated products
- Peel fruits and vegetables when possible to reduce salicylate content
- Fresh is usually better tolerated than dried or concentrated
- Build up tolerance slowly by reintroducing foods one at a time
- Sensitivity often improves with gut healing over time
What to know about sodium benzoate
Sodium benzoate (E211) is the preservative that keeps soft drinks, fruit juice, pickles, dressings and sauces from spoiling, and it is one of the few additives with a genuinely documented intolerance behind it. Oral challenge studies have reproduced hives and angioedema in a subset of people with chronic urticaria, which is why benzoates are pulled out on RPAH failsafe elimination diets alongside salicylates and amines. It carries no gluten, lactose or FODMAP load, so if a diet soft drink reliably sets you off, the preservative is a more plausible suspect than the sugar it replaced.
Watch for
- The clearest reported reaction is skin: benzoate challenge has provoked urticaria (hives) and angioedema in a minority of people already living with chronic urticaria.Most people eat it with no effect at all, so this is a small subset, not a general warning
- In acidic drinks that contain both benzoate and added vitamin C (ascorbic acid), trace benzene can form, more so with heat and light.Regulators surveyed this in the mid-2000s and most manufacturers reformulated, but it is the one real chemistry story attached to this additive
- Graded borderline (C) on salicylates: benzoic acid is an aromatic food acid from the same family that salicylate-restricted diets pool together, which is why failsafe protocols exclude preservative numbers 210 to 213
- Benzoic acid also occurs naturally, notably in cloudberries and cranberries and in spices like cinnamon and cloves, so a benzoate reaction can show up in foods with no additive on the label
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Salicylates Guide
Everything you need to know about salicylates sensitivity and smart food choices.
Salicylates are natural chemicals found in many fruits, vegetables, herbs, and spices. They're related to aspirin and can cause reactions in sensitive individuals including hives, asthma symptoms, nasal congestion, and digestive issues.
Sensitivity varies widely. What triggers one person may be fine for another. Track your reactions to find your personal threshold.
These foods are generally well-tolerated for Salicylates sensitivity:
View all safe options
These foods have moderate levels and may be tolerated in small amounts:
These foods are high in salicylates and may trigger symptoms:
View full list
If you're sensitive to Salicylates, consider these strategies:
- 1Start by eliminating the highest sources: spices, herbs, and concentrated products
- 2Peel fruits and vegetables when possible to reduce salicylate content
- 3Fresh is usually better tolerated than dried or concentrated
- 4Build up tolerance slowly by reintroducing foods one at a time
- 5Sensitivity often improves with gut healing over time
Pro tip: Keep a food diary to track your reactions. The Triggerbites app makes this easy with automatic pattern detection.
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Get the AppFAQ
Is sodium benzoate high in Salicylates?
Salicylates: moderate signal - portion size matters.
Can I still eat sodium benzoate if I'm sensitive to Salicylates?
Try smaller portions and space it out.
What else should I check?
Check AIP next for a fuller picture.