Garlic Mullein ear oil is best used fresh at body temperature. To use, warm in a glass cup of hot water for a few minutes. For kids 10 and under, use 2 drops, 2-3 times per day. Over the age of 10, use 2-3 drops, 2-3 times per day. Try to lay on your side to let it soak in. You should have a towel on hand as if it drips out, it may cause oil stains on clothing.