The present invention provides a method and formulation for treating and preventing asteatosis or “dry ear” symptoms and inflammation. The method of the present invention comprises topically applying to the ear canal a semi-viscous diglycerin and butylene glycol polyhydroxy liquid formulation including hydrocortisone, a natural product anti-irritant, a wound healing agent, and an anti-inflammatory agent, stabilized with a cationic surfactant and a nonionic surfactant.