Is Sodium Benzoate Safe to Consume?
Sodium benzoate is widely used as a food preservative. Digestoa gives it a 'medium' risk rating, noting potential concerns under certain conditions.
What it is
Sodium benzoate (E211) is a widely used food preservative. It helps prevent the growth of bacteria, yeasts, and molds, extending the shelf life of many products. You'll often find it in acidic foods like soft drinks, fruit juices, pickles, and salad dressings.
Is it a concern?
Digestoa rates sodium benzoate as a 'medium' risk ingredient. Concerns include its potential link to hyperactivity when combined with certain artificial food colours. Additionally, when sodium benzoate is present with vitamin C (ascorbic acid), it can form benzene, a substance of greater concern.
How to spot / avoid it
To identify sodium benzoate, look for 'sodium benzoate' or 'E211' on ingredient labels. If you wish to limit your intake, you can choose fresh foods or products that use alternative preservatives. Scanning products with Digestoa can quickly show you if sodium benzoate is present and its associated risk.
Frequently asked questions
Does sodium benzoate always form benzene?
This information is for general knowledge and informational purposes only, and does not constitute medical advice.