Dogs can't resist peanut butter so this gel from TropiClean will make oral health way more appealing for your dog. No brushing is required with this gel,  just add two drops of the gel to the sides of your dogs mouth, they'll soon start licking which will coat their teeth and gums. If you do want to brush afterwards you can to help speed up the removal of plaque and tartar.

Water, Naturally Derived Alcohol, Glycerin, artificial Peanut-butter Flavor, Mild Cleanser, Carbomer, Green Tea Leaf Extract, Zinc Chloride (.01g/10ml).