High-dose active ingredient complexes characterize our concentrates. The concentrates prepare your skin for subsequent care products and intensify their effect. Your skin shows signs of redness and irritation or is burdened by too much sunlight? Your skin longs for a stress balance or needs an energy boost against the first signs of aging? Supplement your skin care with the proper concentrate – daily, if necessary or as a cure. For optimal results, apply the serum under the appropriate care cream.