La Roche-Posay Effaclar Duo + M Treatment Medium Unifiant is a triple-action tinted treatment for oily, acne-prone skin, combining the benefits of Effaclar Duo+ with light, natural coverage for a smooth, even complexion. Infused with salicylic acid, niacinamide and zinc PCA, it effectively combats pimples, blackheads and post-acne marks while regulating sebum production. This lightweight formula offers 24-hour hydration and SPF 15 sun protection, leaving skin soft, comfortable and matte all day long. Its non-greasy texture adapts to all skin types, including sensitive skin.