Indigo Fresh Dental Sticks are crunchy,low-calorie snacks that help clean teeth and freshen breath with a pleasant minty aroma. Fresh Sticks scrape away plaque and tartar as your dog chews, leaving teeth and gums cleaner and healthier. With blueberries and other antioxidant-rich ingredients, indigo Fresh supports a healthy immune system as it cleans teeth. The slightly minty flavour leaves your dog's breath fresher, too. Fresh Sticks are part of the indigo Fresh line of dental treats that make it easy and fun to clean your dog's teeth.