Some guys feel the need to vigorously scrub their cock with powerful soaps or disinfectants to keep clean, whereas all that’s needed is simple washing with warm water and, if necessary, a mild soap or non-soap cleanser like a shower gel.
If you are uncircumcised, you should slide the foreskin back and wash the head of the exposed penis with warm water only – no soap. Then dry the area thoroughly.
Over scrubbing and for that matter, lack of washing, can both lead to balanitis (an inflammation of the glans penis or head). If you notice irritation, avoid scented soaps or shower gels and try warm salt water instead. Certain laundry detergents can also cause irritation. If irritation persists, see a doctor.
