These topical oral care formulas for dogs and cats are 100% natural. They kill bacteria on contact and help soften plaque and tartar on teeth to do more than just eliminate bad breath—they can actually help reverse oral disease. No brushing or rubbing is needed (although it will help accelerate results). The main ingredient in all formulas is grapefruit seed extract.
Other ingredients include grape seed extract, thyme oil, neem oil, rosemary oil, and peppermint oil. Formulated with distilled water and grain alcohol to produce an effective and safe dental product that has no side effects.