Effitix Topical Solution for Dogs 23-44.9 lbs, 3 Month uses fipronil and permethrin to eliminate existing flea and tick infestations on your pet and prevent new ones. With its waterproof formula, your pet will still be protected even after bathing or swimming. Effitix pet medications control fleas, ticks, lice, mites, and mosquitoes.
- Protects dogs for up to one month
- Kills immature fleas before they're able to lay eggs
- Eliminates ticks that may be carrying Lyme disease
- Manufacturer information and usage