I have been using Malibu C Serum for many years now About two weeks ago, I did a face plant from falling and had the typical injuries, two black eyes and a face that was all scraped up. I continued using my Malibu C Perfection C Serum and you wouldn't even know I had fallen two weeks ago, that's how well it is healing my face! I love the new Perfection C Serum, the viscosity, the packaging and the fact that there is no fragrance. I am very impressed!