Category
Preservatives.
Description
Benzoic acid, benzoates, and benzoic acid esters are commonly found in most fruits, especially berries. This preservative is prepared chemically from toluene.
Occurrence
Synthetic preservative
Safety
In one study, it is known to aggravate asthma and is suspected to be a neurotoxin and carcinogen, which may cause fetal abnormalities and worsens hyperactivity.
Value
Benzoic acid and benzoates are used as preservatives against both yeasts and bacteria in acidic products.
Used in
Benzoates are the most important preservatives used in soft drinks. Additionally, they are used in most of the tomato ketchup, spreads, snacks and pickles.
Global usage
Approved in the EU and US with strict monitoring on dosages per product.
