Ensures a protection against stinging insects (fleas, ticks and mosquitoes) during 3 months. Still active with the contact of water. Does not interfere with the animal's sense of smell.
 
APPLICATION
Ajust the collar with the animal neck. Do not tighten: at least two fingers should be able to pass easily between the collar and the animal’s neck. Cut the excess. The collar can be left on the animal while washed. Acts immediately. Use a new collar after 4 months or the event of a new parasite infestation.