Is E938 Vegan? Argon
E938 (Argon) is vegan. It is derived from gas, with no animal involvement in standard food production.
Why is E938 vegan?
The source of Argon is gas, which is plant-derived, mineral or synthetic — all acceptable for vegans.
Is E938 vegetarian?
E938 is vegetarian.
What should vegans do about E938?
If you're avoiding Argon, look for products without E938 in the ingredients list.
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Helpful for vegan label reading
Resources for vegans checking E-numbers like E938
Vegan Ingredient Guide
Spot hidden animal-derived E-numbers including E938 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.
E938 vegan FAQs
Is E938 vegan?
E938 is always vegan: gas.
Is E938 always non-vegan?
No — E938 is always vegan. It is derived from gas in all standard food uses.
How can I tell if E938 is vegan in a specific product?
You don't need to check for E938 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.