- The fast-acting, long-lasting squeeze-on contains the #1 vet-recommended active ingredient, fipronil, and (s)-methoprene.
- Waterproof formula breaks the flea life cycle by killing flea eggs and larvae for up to 12 weeks and kills ticks that may transmit Lyme disease.
- Also controls mites that may cause sarcoptic mange and kills deer ticks, dog ticks, American dog ticks and lone star ticks.
- Kills adult fleas, flea eggs, flea larvae, ticks, chewing lice and prevents the development of flea pupae for up to 30 days.
- PetArmor Plus is available in four different packages for different sized dogs: 4-22 pounds, 23-44 pounds, 45-88 pounds, and 89-132 pounds.