mavala swiss skin solution pore detox perfecting toning lotion is ideal for removing impurities produced during the night and complete the cleansing, this physiological ph formula leaves skin clean and fresh. concentrated of fleischer willowherb, persistent rare alpine species, rich in flavonoids, it inhibits the activity of the 5-alpha-reductase, enzyme responsible for sebum production. in this way, diminishing the activity of this enzyme is the most effective method to visibly reduce sebum production, without drying out skin. perfecting toning lotion also contains witch hazel water, a shrub used for centuries for its disinfectant and anti-inflammatory properties which richness in tannins and flavonoids provides astringent, toning and purifying properties.