CB12 Safe Breath Mild Mint 1L is a good mouhwash to prevent and treats bad breath by eliminating the bad odours from the mouth. It neutralises the sulphur gas in the mouth that produces a bad breath for 12 hours. You just need a single mouth gargle using this mouth wash to get the freshness in your mouth. It is safe for diabetics also as the mouth wash solution is completely sugar free and another plus point is that it adds a certain cooling sensation in the mouth. The active ingredients are Zinc acetate and 0.05% sodium fluoride.The CB12 has a triple action of removing the bad breath, removing the plaque and strengthening the teeths to prevent tooth decay too.