Zodiac® Powerspot® With Smart Shield® Flea & Tick Control For Dogs Over/Under 14 Kg (30 Lbs) will offer an effective and economical alternative. This product is designed to be used once a month and includes a Smart Shield® Applicator for easy and direct application to your pet's skin.
DO NOT USE ON CATS
Cats that actively groom or engage in close physical contact with recently treated dogs may be at risk of harm.
Active Ingredients: Permethrin 45%/(S)-Methoprene 2.9%