Last reviewed May 2026 · 1 min read
Is Nitrous Oxide vegan?
Also known as: Laughing gas, E942
E-number: E942
Vegan
Suitable for a vegan diet.
In short
Yes — 100% synthetic gas.
01 · The basics
What is Nitrous Oxide?
A gas used as a propellant in whipped cream and for freezing food.
02 · The source
Where it comes from
100% synthetic gas. No animals involved.
Frequently asked
FAQ
Is nitrous oxide vegan?
Yes, it is synthetic.
Commonly found in
Aerosol whipped creamFood freezing
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