Detailed answer

Facial cleansers primarily function to remove dirt, oil, and impurities from the skin's surface. While clean skin is important for overall skin health, facial cleansers alone cannot prevent sagging skin. Sagging skin occurs due to a loss of skin elasticity and collagen, which can be caused by factors such as aging, sun damage, and genetics. To address sagging skin, it is important to focus on comprehensive skincare routines that include other products like moisturizers, serums, and treatments specifically designed to target skin firmness and elasticity.