Troy Plaque Off Dog 40g aids in softening and removal of existing tartar build up and prevents new tartar from forming, reducing gum disease and bad breath. Sprinkle Plaque Off Dog 40g onto your pets food once a day for effective results. Plaque Off can be added to either wet or dry food and it is recommended that Dogs up to 1kg are given 1 scoop, 10-25kg are given 1-2 scoops and over 25kg given 2-3 scoops. Regular use of Troy Plaque Off Cat 40g maintains oral hygiene, gingivitis and bad breath.