La Roche-Posay Effaclar Duo(+) Unifiant Medium is a complete uniformizing care, it features all the anti-imperfection, anti-marks and anti-recurrence effectiveness reinforced with instant uniformizing effect. La Roche-Posay Effaclar Duo(+) Unifiant Medium immediately reduces skin imperfections, redness marks and brown spots, leaving the complexion visibly evened without a mask effect. La Roche-Posay Effaclar Duo(+) Unifiant Medium helps improve the appearance of imperfections, leaving skin less red, smoother and with an even color after 12h; after 8 days, it makes marks fade and significantly reduces blemishes and imperfections. La Roche-Posay Effaclar Duo(+) Unifiant Medium, in the long term, reduces the likelihood of reappearance of blemishes, diminishes persistent marks, unclogs and closes pores, ensuring smoother textured skin and leaving oily areas looking more balanced.