Food additives (E-numbers) guide

Ever wondered what "E330" or "E621" on a label actually means? Below we group the additives most commonly found in food by function and, for each, explain what it is, its EFSA safe-intake limit and risk context — with sources.

Containing an additive is not the same as being harmed by the product. A hazard is a substance’s theoretical potential to cause harm; risk depends on the actual amount you are exposed to. Rather than stamping additives with fear-based labels, NeBu explains them with sourced information — and leaves the decision to you.