Anyone?

Take L-Carnitine Plus Raspberry ketones and like it? I went to the vitamin shoppe and asked for a daily vitamin and something to help me gain energy and help with weight loss. For the vitamin he handed me Alive! Once daily woman's and for weight loss the Carnitine stuff. He said he gets a lot of good feedback, it's a top seller, and its all natural ( doesn't have harmful stuff like zantrex..sp?..and other dietary supplements) anyway so any input or experience with it would appreciated...oh and 1 more thing. If you did take it, did you take 1 or 2? It says 2 can be taken or just 1. I started with 1 and wanted to know if I'd still get results. Thanks!