~Effective against Tapeworm, Roundworm, Hookworm, Whipworm and Spirocercosis Chewable for easy and tasty dosing To protect the health of your pets and family, deworm at least every 3 to 6 months If your pet has had a worm infestation, more regular deworming will be needed. Speak to your vet about dosage Safe to use in pregnant and lactating bitches and in breeding dogs