INTERCEPTOR Spectrum is a convenient and simple way to protect your dog against heartworm and the major intestinal worms. One tasty chew monthly all year round is all it takes to give your dog a lifetime of protection against even the most dangerous worms.Active ingredients: Milbemycin oxime and praziquantel.Before starting Interceptor Spectrum you should have your veterinarian confirm, by a simple test, that your dog does not have heartworm.Interceptor Spectrum is available in small dog sizes that can be given to puppies from 2 weeks of age. Growing puppies may gain sufficient weight during the course of treatment to require an increased dose of Interceptor Spectrum.This pack size for dogs up to 22kg - 45kg.Dogs over 45kg can be treated with the appropriate combination of Tasty Chews.Available in packs of 3 or 6 Tasty Chews.
