TropiClean Enticers Teeth Cleaning Gel Refill Pack for KONG Dental Ball includes three delicious flavours to try with your KONG Dental Ball. Pack includes the following flavours: Hickory Smoked Bacon, Peanut Butter & Honey, and Smoked Beef Brisket. Each dose of gel helps remove 99.9% of harmful bacteria in the mouth and helps remove plaque and tartar. Teeth Cleaning Gel is made with 99.1% of naturally derived ingredients.