I used to avoid short sleeves and sleeveless tops because of my upper arms, but now my arms are clearly slimmer and my clothes look completely different. I really felt the difference wearing spring and summer clothes. At the 6-month mark it looks like I lost weight naturally, and there is barely any unevenness or scarring, which I love. Now that my upper arm line is cleaned up, I look smaller even though my weight is about the same!