Can Livlean Formula With Diet And Moderate Exercise Help In Losing Weight?

I m interested in the LivLean Formula #1 and of course the presentation is convincing. I wrote in with questions and received a very prompt and thorough response to all of them. I m just wondering if it s a scam or if in combination with diet and moderate exercise I have a good chance of seeing results. I am a 57 yr old female and I can t drop 10 lbs at will like I used to:)