SENTRY Squeez-On Flea, Tick & Mosquito Small

The handy squeeze tube formula controls fleas, ticks, and mosquitoes for 3 weeks with every application. The effective Sentry formulation also inhibits flea egg development for 2 months and kills re-infesting fleas within only one hour. Don’t let bugs bug your precious pooch!

Ingredients: Permethrin – 45.0%, NYLAR Pyriproxyfen – 1.9%