Orozyme RF2 Aquadyl is a tasty anti-plaque liquid to mix with the drinking water of dogs and cats. When your pet does not allow you to brush its teeth or if just brushing it not enough, you can use RF2 Aquadyl. Orozyme RF2 preserves the body's own bacterial mouth flora, but the bacteria are no longer able to form plaque. This keeps the teeth healthier and the breath fresher. Aquadyl can be mixed with the drinking water daily.