Keep your pup's teeth and gums healthy with the TropiClean Enticers Teeth Cleaning Gel Variety Pack Refill for KONG Dental Ball. This pack includes three delicious flavors–hickory smoked bacon, peanut butter and honey, and smoked beef brisket. Each delicious flavor will make your four-legged pal drool. A dose of gel supports the removal of harmful bacteria in your furry friend’s mouth and helps remove plaque and tartar. Plus, it's made with naturally derived ingredients and free from sulfates, parabens, dyes, and artificial coloring. The gel is intended for use with KONG dental balls (sold separately), releasing gel with each chew that coats all surfaces of his teeth and gums for a cleaner mouth and fresher breath.