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Contains harmful ingredientsSLOW
LISTERINE
Original Intense Antiseptic Mouthwash
Last verified: March 16, 2026
- Eucalyptol (0.092%)
- Menthol (0.042%)
- Methyl Salicylate (0.060%)
- Thymol (0.064%)
- Water
- Alcohol (26.9%)
- Benzoic Acid
- Poloxamer 407
- Sodium Benzoate
- Caramel
Why This Product is Rated SLOW
Original Intense Antiseptic Mouthwash by LISTERINE has been evaluated by Million Marker and contains some ingredients with possible health concerns. This product is rated SLOW, indicating moderate concern.
We recommend reviewing the ingredient list carefully and considering safer alternatives when possible. SLOW-rated products may still be acceptable for occasional use.
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