Acidity Regulators — Complete E-Number Guide

Acidity Regulators are food additives (mainly numbered E260–E399) that control pH and add tartness. Found in soft drinks, jams, canned goods and baked products. Every additive below links to its full safety, vegan and halal breakdown.

A handful of additives below carry E-numbers outside the E260–E399 band — they're grouped here because they do the same job in food, not because of their number; the EU/UK E-number system groups by main series but reassigns some additives by function.

Data: Open Food Facts (ODbL) · EFSA