Heartgard does just heart.
Heargard Plus does heart, round, and hook.
Interceptor does heart, round, hook, and whip.
Sentinel does heart, round, hook, whip, and it adds a chitin inhibitor to stop fleas from reproducing.
Revolution does heart, round, hook, fleas, and ticks.
Advantage Multi does heart, round, hook, and whip, and fleas.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |