Hill's t/d Canine Dental Health Small Bites is essentially designed for dogs less than 10 kgs body weight. Dental care is important for overall canine health. These kibbles bites prevent accumulation of bacteria in the mouth and control periodontal diseases. Reducing and preventing plaque and tartar formation, Canine Dental Health Small Bites formula promotes mouth health. With no additional supplements to be taken along with this dog food, it helps maintain overall dog health.