Audispray to relieve ear pain. During ear inflammations characterized by: pain, itching, swelling During conditions accompanied by pain caused by: regular exposure to humidity or water, prolonged use of headphones, frequent use of shampoos, soaps, gels, etc. Caution, do not use this product in case of a perforated eardrum. Una combination of GLYCEROL + LIDOCAINE 0.5% GLYCEROL helps absorb water retained in swollen tissues, thus relieving pain. Its greasy consistency allows glycerol to protect the ear canal. LIDOCAINE is used as a secondary agent as a local anesthetic to relieve pain.