For all of you wondering where to find the Razac products, you can call the 800# on the back, and they'll give you a list of beauty supplies in your area that sell the items. Where I live, they only sell them in the Asian beauty shops. You can't order directly from the company unless you have a store. I've only been using the lotion, but from reading this thread, I am tempted to try the serum & leave-in.