Wahl Ear Cleaner is a natural non-sudsing cleaner. This Organic cleaner is a clear, free flowing fluid, it is NOT carried in oil. Pleasant eucalyptus smell. Effectively removes ear wax and immediately reduces inflammation from ear mites and non-specific irritation and infections. Greatly reduces and controls ear odor. A residue of this product may be left in the ear for residual treatment, may be used as often as necessary.