Composition
- Medically known as cerumen
- Mixture of secretions from ceruminous and sebaceous glands
- Contains lipids, proteins, amino acids, and various minerals
- Slight acidity (pH of 4-5) aids in antimicrobial properties
Primary Functions
- Protects ear canal from water damage
- Traps dust and microorganisms
- Prevents dryness and itching
- Creates hostile environment for pathogens
