Is it vegan? Additives & E-numbers E471

Is E471 vegan?

Depends

Quick answer: It depends. E471 emulsifiers are made from glycerol and fatty acids that can come from plant oils or animal fats; most are now plant-based, but labels rarely say.

Also called: E471, mono- and diglycerides of fatty acids, monoglycerides, diglycerides, emulsifier

The details

Mono- and diglycerides of fatty acids are emulsifiers that help oil and water mix and keep bread soft. EFSA’s 2017 re-evaluation describes them as made from glycerol and fatty acids, which may be of vegetable or animal origin.

The Vegetarian Resource Group lists them as “may be non-vegetarian” because the commercial source can be cow- or pig-derived fat or vegetable oil, although some large manufacturers report using soybean oil. A vegan label, or confirmation from the manufacturer, is the only way to be sure.

What to look for on the label

  • E471
  • mono- and diglycerides (of fatty acids)
  • emulsifier
  • related: E472a–f esters

Where it’s found

  • Packaged bread and cakes
  • Margarine and spreads
  • Ice cream and whipped toppings
  • Crisps and snacks

Vegan alternatives

  • Products with a vegan logo
  • Bakery bread without emulsifiers
  • Lecithin-based (E322) products

Frequently asked questions

Is E471 vegan?

It depends. E471 emulsifiers are made from glycerol and fatty acids that can come from plant oils or animal fats; most are now plant-based, but labels rarely say.

Is E471 halal or vegan?

Neither can be assumed; it depends on whether the fat came from plants or animals. Some products state “E471 (vegetable)”.

Sources

  1. Approved additives and E numbers — Food Standards Agency (UK)
  2. Re-evaluation of mono- and di-glycerides of fatty acids (E 471) as food additives (2017) — EFSA Journal
  3. Ingredient questions and answers — The Vegetarian Resource Group
  4. Animal-Derived Ingredients List — PETA

Checked on 31 October 2026. Ingredients and recipes change, and the same product can differ between countries — always check the current label. This page is general information, not allergy or medical advice.

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