3. Garlic Oil
Garlic oil is among the most popular choices of all when it comes to an ear infection. Like other oils, this will again soften any ear wax to improve your ability to hear. At the same time though, garlic is also a very powerful antibacterial and antiviral agent that can kill off the cause of the problem.
Remember, an ear infection is an infection meaning it is caused by a virus, not by bacteria. This is why antibiotics are not useful, but garlic might just be! You can make your own garlic oil, or buy it readily made.