Z-Itch Sweet Itch Lotion 250ml

Z-Itch Sweet Itch Lotion 250ml. The Z-itch solution is a pour on solution to aid in the control of sweet itch in horses and donkeys. Treatment should be started at the beginning of the sweet itch season and repeated as necessary - treatment once weekly should be sufficient for most horses. The Z-itch solution is a ready to use pour on solution. Active ingredient: Permethrin 40mg/ml