Greenies grain free dental treats are the perfect way to treat your dog whilst helping to keep their teeth clean. For large dogs between 22-45kgs. Value pack contains 24 treats. These daily treats help reduce the build up of plaque and tartar on your pets teeth. This helps promote good dental hygiene and reduce bad breath. Made with ingredients free of grains. Greenies are accepted by the Veterinary Oral Health Council (VOHC).