Puur Auris (Ear) offers natural support to irritated, red, itching ears of dogs and cats. This can be caused by excessive earwax production, parasites or allergies. Puur Auris are ear drops with a cooling effect that contributes to healthy ears. The drops can easily be applied to the external ear canal with the packaged droppers, especially if you know for certain the ear drums are intact. It can be used to prevent repetitive complaints and as a part of recovery.