Olive Oil
Olive oil is another effective type of essential for dog ear infection. It would be effective in softening and removing accumulated earwax, which is an important goal in preventing and treating infections. All you need to do is to add several drops of olive oil in the ears and massage to ensure the oil can soak in thoroughly. After 1 minute, use a clean cloth to clean the ears. Keep in mind to remove all waxes to reduce the risks of developing other infections. [11]
