Herbal phentermine

I don't know if I want to go on diet anymore. There is so many different products out there it's confusing. It seems like I start one program it works for a while and then it doesn't. If I could just get off my butt and exercise more I be all set. But who has the energy to exercise that much. I've heard that herbal phentermine is a great product. I'm going to look into it more this week.