Our tinnitus ear drops contain glycerin, betaine and salicylate. It can relieve hearing impairment, restore hearing, completely cure tinnitus symptoms without recurrence, powerfully remove deep dirt and blockages in the ear, quickly treat ear inflammation and relieve pain. Its usage method is very simple: Before use, please lie on your side, then drop 3 to 4 drops of ear fluid onto your ear, let it stand for about 10 minutes, and then wipe the dirt outside the cochlea with a cotton ball. Alleviate hearing impairment and restore hearing.