Last reviewed May 2026 · 1 min read
Is Nitrogen vegan?
Also known as: E941
E-number: E941
Vegan
Suitable for a vegan diet.
Yes — Purified from air.
01 · The basics
What is Nitrogen?
An atmospheric gas used to maintain freshness in packaged snacks.
02 · The source
Where it comes from
Purified from air. 100% vegan.
Frequently asked
FAQ
Is the nitrogen in chip bags vegan?
Yes, it is just purified air.
Commonly found in
More in this category
Other processing aid ingredients
Calcium Gluconate
A firming agent and acidity regulator.
Chitin
A fibrous substance consisting of polysaccharides, used in agriculture, winemaking, and dietary supplements (for weight loss).
Chitosan
A linear polysaccharide derived from chitin, heavily marketed in supplements as a 'fat binder' for weight loss.
Keep exploring
Related ingredients
Allura Red AC
A popular synthetic red food dye used to give foods and drinks a prominent red or pink color.
Tartrazine
A bright lemon-yellow synthetic food dye commonly used in processed foods, drinks, and medications.
Brilliant Blue FCF
A synthetic blue dye used in foods, cosmetics, and dietary supplements to achieve a vibrant blue hue.
What's next