The active substance of BRAVECTO, fluralaner, a new ectoparasiticide belonging to the isoxazoline group, is systemically active against fleas and ticks. (mrknewsroom.com)
Ectoparasiticides used on dogs and cats are -LSB-...] (hartz.com)
Prinovox is a new spot - on ectoparasiticide active against fleas, mites, roundworm and heartworm, effective for 4 weeks. (icatcare.org)