I went to get it again because I felt naturally pretty after getting it done last time, and I like it this time too. It also includes botox for the corners of the mouth, and best of all, it has unlimited capacity, so people with thin lips can almost get rid of it. I think it lasts about 9 to 10 months. I got about 2cc, and I got a new one in the 10th month, and I think I lost more than half of it.