Ectomethrin® Pour On

Pour On Topical Solution

Pyrethroid ectoparasiticide
Camels Goats Horses Sheep Swine Cattle


Cypermethrin 65 mg, excipients q.s. ad 1 mL.


For the control and treatment of infestations of horn flies, sucking and biting lice, and as repellent of horse flies, flies and mosquitos. Specially formulated for Pour On application (dorsal midline). Repellent action against insects in general. Its residual effect lasts 5 to 6 weeks.

Dosage and Administration

Cattle: 10 mL/animal. For animals of more than 400 kg: 20 mL/animal; sheep and camelids (up to 45 days post shearing) 5 mL/animal. After 45 days post shearing: 6 to 7 mL/animal; pigs: 5 mL/animal; horses: 20 mL/animal, distributing 10 mL in the midline between the withers and the croup, and 5 mL in each flank. In case of severe infestation, the dose can be increased.

Commercial Presentation

Bottle x 30 mL , Bottle x 500 mL , Bottle x 1 L ,

SENASA Registry

SENASA Perú: F.07.08.N.0322