SAFE
Calcium propionate
Calcium propionate (E282)
Possibly Safe
V2 Verified
Excipients & Additives
PubMed Studies
11
PubChem CID
About
Calcium salt of propionic acid used as mould and rope inhibitor in baked goods. E282. GRAS. Metabolised as propionic acid (normal fermentation product). Some studies suggest effect on child behaviour at high doses.
How it works (mechanism of action)
Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.
👥 Safety by Population
🚫 Contraindications & Warnings
Generally safe. A small Australian RCT (Hunne et al.) suggested irritability and restlessness in some children at high doses — requires confirmation. ADHD: some practitioner advice to avoid, though evidence is limited. Very safe at typical preservative quantities.
🏷️ Other Names
Calcium propionate (E282)