A skin cleanser is a facial product, like a gel, cream, or oil, designed to gently remove dirt, makeup, oil, and impurities, preventing clogged pores and breakouts while prepping skin for other products, ideally used twice daily (morning/night) and chosen based on skin type (foaming for oily, cream for dry). Popular types include hydrating (CeraVe), foaming (CeraVe Foaming, COSRX Good... https://www.binsina.ae/en/beauty/facial-skincare/cleansers-face-wash.html