Is Propionic Acid (E280) Halal?

MUIS lists E280 (Propionic Acid) as doubtful (mashbooh), which means the source cannot be confirmed from the E-number alone — not that it is haram. It can be made from synthetic or microbial materials, so the same E-number may be halal from one manufacturer and not from another. The reliable check is a recognised halal certification logo on the finished product, or a manufacturer statement of the source.

Propionic acid is a short-chain fatty acid used as a preservative against mould and rope-forming bacteria, particularly in baked goods. It is produced commercially from natural gas or by bacterial fermentation.

• bread
• baked goods
• processed cheese
• animal feed

• Look for a recognised halal certification logo (MUIS, JAKIM, MUI, HMC or similar) on the packaging — certified products have had the source of this additive verified.
• Check whether the label states the origin, for example 'vegetable origin', 'plant-based' or 'soy'.
• If there is no certification and the origin is not stated, contact the manufacturer or choose a product with a halal alternative.

sorbic acid (E200), calcium propionate (E282), sodium propionate (E281)

E280 (Propionic Acid) is doubtful for Muslims according to the MUIS food additive listing. Propionic acid is a short-chain fatty acid used as a preservative against mould and rope-forming bacteria, particularly in baked goods.

Propionic acid is a short-chain fatty acid used as a preservative against mould and rope-forming bacteria, particularly in baked goods. It is produced commercially from natural gas or by bacterial fermentation.

E280 is commonly found in bread, baked goods, processed cheese, and animal feed.