Spectra SHIELD Collar Attached Medallions contain powerful ingredients to offer 4 months of flea and tick control for dogs.
The medallion snaps on easily to the dog’s collar so there is no mess and no stress! It is available in 3 different weight sizes. The medallion contains a powerful synergized pyrethroid - zetacypermethrin - that kills adult fleas and ticks at maximum efficacy. The second ingredient, Piperonyl Butoxide, is a mixed function oxidase inhibitor which ensures the maximum effectiveness of Spectra Shield against ticks during all stages of their blood-feeding life cycle.
Quick and Easy, snap on motion
Flea & tick protection for 4 months at a great value
Convenient alternative to monthly treatments
No more hassle remembering to apply every month
Can be worn during swimming or bathing
While this highly effective combination protects pets, it exhibits very low toxicity to animals and humans