Just for kids! Ages 6-12 years. 100% Natural. Reverse spray. Helps prevent ear wax build-up. Murine Earigate has a patented reverse spray action to safely rinse away ear wax build-up without pressure on your sensitive ear drums. With regular use, the Murine Earigate Ear Cleansing System helps prevent ear wax build-up. This Murine Earigate is designed just for kids and is 100% natural and hypoallergenic. The Murine Earigate system was designed by an ear, nose and throat physician to help patients suffering from ear wax build-up to safely and naturally maintain clean ears, without the need for frequent doctor visits. Wax is produced in the outer part of the ear and eventually works its way into the ear canal. The Murine Earigate system is a safe, simple way to rinse away ear wax build-up. Murine Earigate has a soft, rounded tip that is inserted into the ear and is designed so it cannot come in contact with the eardrum or surrounding membrane. Upon activation of the device, the Murine Earigate solution flows out of the tip of the nozzle in a backward spray pattern. This results in the flow of solution being directed back out of the ear canal. It also helps avoid the uncomfortable feeling of water hitting the eardrum. No preservatives. Made in France.