I tried it last week, and so far so good. It takes FOREVER to do this (about 4-5 hours), but as of today, I am pleased. I have 4a fine, natural hair, and needed something to reduce my frizz for these humid summer months. So far, it's soft, straight, bouncy and shiny. I got no frizz all weekend, which never happens. My hair doesn't hold curl well anyway, so when it's blowing in the wind, the curls are really just blowing out. I didn't like was the whole "leave it alone" for 3 days thing. My hair doesn't work like that, so I had to flatiron/style it again this weekend so I wouldn't look a mess. I haven't washed it out yet, but I will do so this evening and post a review. Unfortunately, I didn't take pics, but I will take some tonight or tomorrow morning.