Is E570 Vegan? Fatty Acids
E570 (Fatty Acids) may or may not be vegan — it depends on the source used by the manufacturer.
Why is E570 check source?
Fatty Acids can be made from either plant or animal sources (plant or animal fat). The label will not tell you which was used.
Is E570 vegetarian?
E570 is possibly vegetarian — check the source.
What should vegans do about E570?
Contact the manufacturer directly, or look for a certified vegan logo to be certain.
Reading the label for E570
The exact wording on the pack is the best clue you have when the source isn't stated outright:
| What the label says | What it means |
|---|---|
| Just “E570” or “Fatty Acids”, no qualifier | Uncertain — source unstated. A strict vegan may want to avoid or contact the manufacturer. |
| “Of vegetable origin” or “vegetable fatty acids” | Vegan-safe — plant-derived, confirmed by the wording itself. |
| Certified vegan logo on the pack | Confirmed — the manufacturer has already verified the source for you. |
| Marked Kosher Pareve | Helpful hint, not proof — pareve means no meat or dairy, which usually points away from an animal source, but isn't a vegan guarantee on its own. |
Affiliate links — we may earn a commission at no extra cost to you.
Helpful for vegan label reading
Resources for vegans checking E-numbers like E570
Vegan Ingredient Guide
Spot hidden animal-derived E-numbers including E570 on any food label.
Vegan Label Reading
Books and pocket cards that decode E-numbers and hidden animal additives in seconds.
Certified Vegan Foods
Products with vegan certification logos — no ingredient-by-ingredient guessing.
E570 vegan FAQs
Is E570 vegan?
E570 source varies: plant or animal fat. Cannot be confirmed vegan without manufacturer verification.
Is E570 always non-vegan?
Not always — E570 can be either plant or animal-derived (plant or animal fat). Without certification, you can't tell from the label alone.
How can I tell if E570 is vegan in a specific product?
Look for a certified vegan logo (The Vegan Society, BeVeg, etc.) or contact the manufacturer to ask which source they use for E570.
Other additives to watch for vegans
Data: Open Food Facts (ODbL). Vegan status reflects the most common source — always verify with manufacturer or look for certified vegan labelling.