*Sustained plaque reduction above the gumline with continual twice daily use for 12 weeks after a dental cleaning. Flossing underwent once daily supervision on weekdays. Use LISTERINE® as part of a 3-step routine.
**Sustained plaque reduction above the gumline with continual twice daily use for 12 weeks after a dental cleaning. Flossing was performed by a dental hygienist.
References:
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