Is Oreo vegan?
Most classic Oreo varieties are accidentally vegan (no animal ingredients), but not certified vegan.
Vegan means no animal-derived ingredients — beeswax, lanolin, carmine, collagen, silk or milk proteins — anywhere in the formula. It is a separate claim from cruelty-free, and a brand can be one without the other.
The evidence behind the answer
Vegan optionsunverified
Most classic Oreo varieties are accidentally vegan (no animal ingredients), but not certified vegan.
Third-party certifiedflagged
No independent certifications recorded on the products we track.
Scored with our public methodology.
More on Oreo
Oreo: frequently asked
Is Oreo vegan?+
Most classic Oreo varieties are accidentally vegan (no animal ingredients), but not certified vegan.
Oreo: Cruelty-free?+
Mondelēz does not test finished products on animals unless required by local law (e.g., China).
Oreo: Vegan options?+
Most classic Oreo varieties are accidentally vegan (no animal ingredients), but not certified vegan.
Oreo: Sells in mainland China?+
Selling through mainland Chinese retail has historically triggered post-market animal testing.
Oreo: Third-party certified?+
No independent certifications recorded on the products we track.
What is Oreo's ethics score?+
Oreo averages —/100 across 0 products we score on certifications, sourcing, labour, packaging and transparency.