Apr 22, 2012 - I was sulfate-free for about two years before I even heard of CG. I ordered this shampoo on a whim when I decided to try Curl Keeper because I saw that another member used it regularly and I seriously envied her curls. I now use this 1-2 times a week because I love how it makes my hair feel. I still can't believe that this is a sulfate shampoo! It leaves my hair much softer than almost any sulfate-free shampoo I've tried (I just counted 9 different sulfate-free shampoos in my bathroom, so I've tried quite a few). And it's fabulous when I use it immediately before my protein treatments.