No prescription required. For longterm routine cleaning and removal of wax and debris from dogs' ears. A specially formulated solution of organic solvents and moisturisers designed to clean both healthy and infected ears and maintain them in good condition. Strong enough to rapidly soften and dissolve hardened accumulated wax and debris yet gentle enough for regular use. It has the added benefit of not staining or discolouring the hair around the ears. Replaces leo ear cleaner.