Listerine Cool Mint
Not sure. We can't tell if Listerine Cool Mint is vegan.
We don't know the origin of Green 3, and the label does not claim vegan.
- Green 3
Why
Vegan means no animal-derived ingredients: no beeswax, honey, lanolin, carmine, collagen, silk or milk. Some ingredients like glycerin can come from plants or animals, so a vegan claim on the label matters.
We can't tell if Listerine Cool Mint is vegan. We don't know the origin of Green 3, and the label does not claim vegan.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Water, Alcohol (21.6% V/V), Sorbitol, Poloxamer 407, Benzoic Acid, Sodium Saccharin, Sodium Benzoate, Flavor, Green 3.
Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.
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Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 0312547427555.