I second everyone else's suggestions, I would stay away. Just an FYI, but most of these ads/infomercials are really bad to even listen too. I think they can make you feel bad about your body and self worth. I noticed a while back I was cleaning and unknowingly listening to one on weight loss. I started feeling bad about my body the rest if the day and I was like "why am I feeling this way, there's no reason to". I connected it back to the ad. I didn't know it, but just listening to it in the background affected me and how I perceived myself.