Himalayan Dog Chew® Happy Teeth Daily Dentals are Gentle on Dental®. Happy Teeth® is an innovative chew that supports oral health and wellness for dogs. These once-a-day chews have a loofah-like texture made to scrub teeth and gums while helping reduce tartar and plaque buildup. The crunchy texture helps remove plaque and tartar during the natural chewing process. With its delicious spinach flavor, your pup will have no idea they are cleaning their teeth during chew time! The perfect 30-day supply of dental treats for your dog and the comfort of your pet’s wellbeing.