Demodex & Scalp Disorders

Demodex mites can trigger scalp itching, dandruff, flaking, scalp bumps, inflammation, and hair thinning. Many people treat dandruff or seborrheic dermatitis for years without finding the real cause. These microscopic mites live in hair follicles and sebaceous glands. When they overgrow, they increase inflammation and weaken scalp health. This can lead to recurring irritation, scalp sensitivity, and stubborn folliculitis. This section explains the link between Demodex and common scalp disorders, including dandruff, seborrheic dermatitis, scalp folliculitis, and chronic scalp inflammation.