La Roche Posay Effaclar Duo+M has been developed with the help of microbiome science and effectively combats pimples, blackheads, and other skin blemishes. The active ingredient Phylobioma has been scientifically proven to target the root cause of impurities, reducing excess oil production and smoothing the skin's appearance. Additionally, niacinamide helps to fade the appearance of dark spots and pigmentation while soothing the skin. This facial care product for blemished, acne-prone skin visibly reduces pimples, blackheads, and post-acne marks within just 8 hours and provides hydration. Thanks to its highly effective formulation, Effaclar Duo+M offers an anti-relapse effect, even for severe blemishes.