Crest PRO-HEALTH Multi-Protection Rinse is formulated with CPC to provide 12-hour protection against plaque and gingivitis. It kills 99% of germs* that cause plaque, gingivitis, and bad breath, without the burn of alcohol. Crest PRO-HEALTH Multi-Protection Rinse has been shown to reduce plaque buildup, overall gingivitis status, and gingival bleeding comparable to the leading antiseptic rinse. The CPC remains in the mouth for long periods after use to inhibit bacterial growth. Even with eating and drinking, Crest PRO-HEALTH Multi-Protection Rinse maintains a CPC level of >10 ppm for 12 hours after rinsing. Available in 1 L and 36 mL sizes.