- M. Fuller (USA)
INTERCEPTOR Spectrum is a convenient and simple way to protect your dog against heartworm and the major intestinal worms.
One delicious beefy flavoured chew once a month all year round is all it takes to give your dog a lifetime of protection against even the most dangerous worms.
** Please note that Interceptor is no longer available to our USA customers due to manufactuer restrictions **
** USA customers please consider " Sentinel " for your heartworm and Intestinel worm control **