I order Sundown Naturals Tea Tree Oil online from Walgreens. It works miracles. Here is my regime: I wash my face, currently with Ambi (hot water to wash and rinse, and then cold water rinse). Then pat my face dry. Next i pour a little hydrogen peroxide in my hand and put on my face (stops pimples). After my face dries I put tea tree oil on all my dark spot which are all practically gone by now. I follow with a moisturizer. Tea Tree Oil and peroxide totally changed my skin. Over the last 1.5 months all my dark spots have nearly disappeared. One more month and they should be all gone and my face should be all clear in time for my wedding.