arm & hammer for pets dental kit for cats | eliminates bad breath | 3 piece set includes cat toothpaste, cat toothbrush & cat fingerbrush in tasty tuna flavor arm & hammer the arm & hammer cat dental care kit cleans and deodorizes with the power of baking soda. arm & hammer has been a trusted name in gentle cleaning for 100 years and they don’t make any exceptions when it comes to the health of your four-legged friend. baking soda works to dissolve deep into the microscopic crevices on the tooth’s surface for maximum cleaning and protection against plaque, tartar, and other oral concerns. this unique set makes it easy to optimize your cat’s oral health, whitening and brightening his teeth and keeping his smile healthy.