E330: Citric acid
Acidity regulator. Origin: Synthetic / fermentation.
Vegan
Yes, vegan
Halal
Generally halal
The honest version
Made by fermenting sugars with a mould culture, not squeezed from lemons, and not from animals either.
Related additives
Classifications reflect common manufacturing practice and mainstream certifier positions; individual products and certifiers can differ. Not medical, nutritional or religious advice.