The serum Cosrx AC Collection 2.0 40 ml an advanced formula designed to combat skin imperfections, ideal for impure and acne-prone skin. Thanks to the targeted combination of active ingredients such as salicylic acid and niacinamide, it promotes deep cleansing of pores, reduces redness and inflammation, and prevents the formation of new pimples. The light and non-greasy texture allows rapid absorption, leaving the skin fresh, smooth and visibly more uniform. Perfect for those who want a targeted treatment that combines effectiveness and delicacy, this serum helps to regain a luminous, healthy and imperfection-free complexion, supporting a modern and functional daily skincare ritual.