Long-lasting and flavorful, the Clenz-A-Dent Rawhide Chews from Sogeval Laboratories help improve and maintain your dog's dental hygiene between trips to the vet. These chews include an ingredient known as RF2, which breaks down the biofilm on your dog's teeth and gums. So when they chew, the abrasion strips away plaque and tartar and, better still, prevents it from returning. By chewing these rawhide sticks, your dog's mouth will stay healthy for longer stretches of time. What's more, they are poultry-flavored so your dog can enjoy the taste while cleaning their mouths.