Treat Your Pup to Fresh Breath. Baking Soda Enhanced Formula. Tartar Control Dental Treats for Dogs. Helps Scrub Away Plaque & Tartar. Arm & Hammer is the gold standard in dog dental care. Arm & Hammer Nubbies Tartar Control Dental Treats in Chicken Flavor help maintain your precious pooch's important dental health by scrubbing away tartar and plaque from teeth, leaving behind fresh breath and a happy, well-treated dog. The treats taste great and are highly digestible. As your dog bites down, the semi-soft texture surrounds the tooth up to the gum line, helping remove tartar while chlorophyll helps freshen breath.