Is E939 Vegan? Helium
E939 (Helium) is vegan. It is derived from gas, with no animal involvement in standard food production.
Why is E939 vegan?
The source of Helium is gas, which is plant-derived, mineral or synthetic — all acceptable for vegans.
Is E939 vegetarian?
E939 is vegetarian.
What should vegans do about E939?
If you're avoiding Helium, look for products without E939 in the ingredients list.
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Helpful for vegan label reading
Resources for vegans checking E-numbers like E939
Vegan Ingredient Guide
Spot hidden animal-derived E-numbers including E939 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.
E939 vegan FAQs
Is E939 vegan?
E939 is always vegan: gas.
Is E939 always non-vegan?
No — E939 is always vegan. It is derived from gas in all standard food uses.
How can I tell if E939 is vegan in a specific product?
You don't need to check for E939 specifically — it is always vegan. Look for vegan certification logos if you want a full product-level guarantee.
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.