Revolution for Dogs 20-40 lbs, 3 Month (Red) protects dogs against a variety of parasites including: fleas, flea eggs, heartworm, mange, ticks, and ear mites. The selamectin in Revolution is a broad-spectrum antiparasitic that kills heartworm larvae in the tissue stage. Dogs are protected against parasites for up to 4 weeks.
- Contains selamectin to prevent heartworms and eliminate fleas and ticks
- Treats and controls ear mite infestations
- Reduces instances of flea allergy dermatitis by eliminating flea bites
- Manufacturer information and usage