Has anyone had any experience with this product?

I used a bottle of it. It gives you a lot of energy. I am not going to take it anymore because of the ephederia(sp). Just a few weeks ago a pro baseball player died using a product with ephedera in it. It happens often to people, if you listen to the news you will probably know. When I would use it I would not use it unless I was going to work out hard in the next hour. You have to work out with it.
Try to find some energy product without ephedra.
Coffee even would work.

Mine says NO EPHEDRA

personally i would never trust any "weight loss" product that can be bought over a gas station counter. its like over the counter speed.