Dry and flaky glans may be caused by chronic eczema, candida glans, contact dermatitis and so on. 1. Chronic eczema: is due to internal and external stimulation of a variety of factors caused by the skin inflammatory reaction, chronic eczema may cause glans dryness, flaking, skin and mucous membrane roughness, thickening and other symptoms. 2. Candida glans: Candida and other fungal infections, resulting in inflammatory reaction of the glans, may lead to scaly secretions, itching, which leads to dry and flaky glans. 3. Allergy: glans use soap, shower gel, drugs, chemical fiber underwear and other reasons, caused by the allergic reaction, can also cause glans dry, flaky. Dry and flaky glans, there may be other reasons, need to go to the hospital in time to check, clear cause.