Large Worming Chews (22-45kg)

Interceptor Spectrum™ for Dogs is a monthly chewable delivering complete protection against all five major worm types in one dose. Combining milbemycin oxime and praziquantel, it prevents heartworm disease and treats and controls roundworms, hookworms, whipworm and tapeworms — broader intestinal worm coverage than comparable products such as HeartGard30 PLUS or Simparica Trio, which do not cover tapeworm.

The chew can be given by hand or with a small amount of food, and can be broken into pieces if needed. A heartworm test is recommended before starting, as Interceptor Spectrum is not effective against existing adult heartworm infections.

Safe for puppies and dogs from 2 weeks of age with no minimum weight restriction. Available in four weight-based sizes. A prior heartworm test is advised before commencing treatment.