Earwax (Cerumen)

Found inside the ear canal of humans and other mammals.

Does not eat; it is a secretion composed of shed skin cells, hair, and the secretions of ceruminous and sebaceous glands.

Naturally migrates out of the ear canal assisted by jaw movement (chewing/talking). Can become impacted if pushed deeper.

Benefits: Protects the ear canal by trapping dust and debris, repelling water, and inhibiting bacterial growth due to acidic pH. Risks: Excessive buildup can cause conductive hearing loss, tinnitus, or discomfort.