Biosun Traditional Ear Candle . Traditional Biosun Earcandles are a wonderful and relaxing therapy used for the treatment of many ear, nose, throat, sinus and head conditions, such as vertigo, tinnitus, glue ear, itchy ears, and to prevent recurring ear infections.They help to clear the sinuses and blocked pressure in the Eustacian tubes and are recommended as a regular treatment for individuals who regularly fly or take part in deep sea diving.Biosun ear candles are made by hand using a traditional recipe and the finest regularly tested ingredients. Without compromise, only premium quality pesticide-free untreated cotton is used together with pure beeswax, honey extract, traditional herbs and pure essential oils.