This advanced formula containing Urea hydrogen peroxide, 8-Hydroxyquinoline and glycerol softens hardened ear wax and gently liberates oxygen to help disperse it. Excessive, hardened ear wax is quite common. It causes problems when it builds up and blocks the ear canal. The first symptom is usually a feeling of discomfort and fullness in the ear. This can become painful and cause dizziness and some loss of hearing if left untreated. __Features:__ - Rapid removal of hardened ear wax. - Reduces the need for syringing. - Simple and effective. - Can be used by adults, children and the elderly. - Can also be used if you are pregnant or breast-feeding.