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What Is Earwax Good For?

Cerumen, or ear wax, is a sticky, golden liquid secreted by the cerumen glands present in the ear canals. The outer ear canal makes ear wax continuously. Ear wax is good for the ears and has several important roles.

  1. Trapping of Particles

    • The primary role of ear wax is to protect your ear canal and ear drum from foreign objects such as dirt, pollen, small insects and bacteria. The wax traps and immobilizes any foreign material that enters the ear.

    Protection against Bacteria

    • Ear wax provides protection from bacteria and fungi. It contains special chemical compounds that are resistant to bacterial or fungal infections that could hurt the skin inside the ear canal. The University Malaya noted that cerumen demonstrated potential antimicrobial effects on strains of Staphylococcus aureus, Pseudomonas aeruginosa and Candida albicans.

    Cleaning, Lubrication, Water Barrier

    • Cerumen is important for protecting and moisturizing the skin of the ear canal. This moisturing prevents the ears from drying out and itching. Ear wax also provides a barrier, protecting the ear canal against water.

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