Bravecto Triuno (fluralaner, moxidectin & pyrantel) is a chewable tablet for dogs that targets both external parasites like fleas and ticks, and internal parasites like roundworms, hookworms, heartworms, and lungworms. Suitable for puppies from 8 weeks of age, weighing at least 1.27 kg. Contains fluralaner, a member of the isoxazoline class.