EFFITIX 40-60KG is a premium flea and tick treatment designed for dogs weighing between 40-60 kg. This single pipette delivers powerful protection against fleas, ticks, and lice, keeping your large breed dog comfortable and healthy. The easy-to-apply spot-on formula works quickly to eliminate parasites and prevent reinfestation for weeks. Simply apply directly to your dog's skin at the base of the neck, away from their reach, for hassle-free monthly protection. Ideal for pet owners seeking reliable, veterinary-grade parasite control in a convenient single-dose application.