Where do I even begin? About three or four months ago I started using Atolla when I referred by a friend. I filled out the skin survey and took the skin test and then I received my serum. Within about a week I was hooked. This last month I changed my serum due to my needs changing and my skin is even better than it was the month before; is that even possible? I know that Atolla will be part of my skin routine for years to come!