I use this serum for about 6 months. Apply on hot summer days without additional leg / or Nachcreme. It attracts a very fast and you do not feel that one is creamed. I am very satisfied with the effect. I have very sensitive skin, prone to redness and blemishes. My skin reacts to this care very positive. No irritation or spots. Makeup can be applied without problems. I will continue to use this serum. Due to the reduction of wrinkles, I can not comment. My skin looks plumper and firmer. For everything else you need in my opinion, "a facelift".