Oily skin tends to overproduce sebum, which can lead to clogged pores and acne. A good cleanser for oily skin should effectively remove excess oil, dirt, and impurities without stripping the skin's protective barrier. Gel-based or foaming cleansers with ingredients like salicylic acid, tea tree oil, niacinamide, or charcoal are especially beneficial. These ingredients help regulate oil production and prevent breakouts while maintaining skin clarity. Avoid oil-based or cream cleansers, as these can contribute to further congestion in oily skin types.