With essential herbs and oils. World famous. Used by millions of people worldwide, Wally's Ear Oil is an all-natural blend of herbs and essential oils that soothe sensitive & irritated ears. To this day it is mixed and bottled completely by hand, ensuring the highest level of quality. Buy a fresh bottle every 2 years to maintain maximum potency and freshness. Also for irritations and mites in your pet's ears. Made in USA.