Health and Beauty Ear Care Otosan Otosan Aloe Spray 50 ml 50 ml Otosan Spray is based on a wide experience acquired after years of scientific research in the field of auditory sprays, complementing the composition with bio-ingredients particularly effective, 100% organic farming. OTOSAN Spray with extracts of biological plants is an innovative product for the elimination of cerumen and the habitual hygiene of the ear. Otosan Spray with extracts of biological plants is an innovative product for the removal of earwax, eliminating the sensation of clogged ears, sensation of hearing loss, noise and the habitual hygiene of the ear. Formulated without dyes or artificial preservatives, to ensure maximum dermatological tolerability.