What is cb12 mild mint menthol mouthwash cb12 mild mint menthol mouthwash prevents and treats bad breath by neutralising the malodorous sulphur gases in the mouth. The effect of cb12 mild mint menthol mouthwash is instant and provides odour free breath for 12 hours. Cb12 mild mint menthol mouthwash works instantly to neutralise and prevent the gases that cause bad breath, giving you safe breath confidence for 12 hours. Its unique and patented formulation is proven to perform better against bad breath than other oral hygiene products that may just mask the smell of bad breath. Cb12 mild mint menthol mouthwash contains 0.05% sodium fluoride to help prevent tooth decay, and zinc acetate neutralises these sulphurous gases, giving you safe breath confidence from the first rinse. What are the key features clinically proven 12 hour breath neutralising effect. Includes 0.05% sodium fluoride, an ingredient proven to strengthen your enamel with daily use. Mild mint menthol flavour.