Formulated to combat the appearance of breakouts and blemishes this mask will visibly reduce imperfections leaving skin looking clearer calmer and more even toned about the brand since its launch in 2000 ren has become a cult favourite giving you ground breaking product formulation the latest hi tech actives rigorous product testing and clinically proven results ren uses only 100 plant and mineral derived actives and is free from skin unfriendly synthetic ingredients item details ho