Our organic ear protectors include Angelica root extract, Ginkgo biloba leaf extract and pine bark extract. It can relieve tinnitus, improve sleep and quality of life, reduce ear noise, improve ear blood circulation, relieve headaches, and is rich in a variety of natural vitamins and nutrients that help protect ear nerves. Its use method is very simple: first, gently clean the outer ear with a cotton swab, gently pull the auricle, grab the earlobe and gently pull back and up, drop 1-2 drops of this product into the ear, then gently press the auricle, let the ear protector enter the middle ear, hold the original position for 5-10 seconds, finally, put a clean cotton wool on the ear, wipe off the dripping liquid with the side of the head. Helps significantly improve people’s hearing, reduces the risk of ear inflammation and infection, reduces inflammation in the inner ear as well as unclogging blood vessels, promotes circulation within the ear, soothes ear nerves, relieves headaches and discomfort, and AIDS sleep.