Trimspa? Xenadrine?

Anyone have any thoughts or opinions on either of these? Is it safe to do cardio when taking them?

Not worth the money, or the drain they put on me. I get better results without stimulants. Yes, as long as your not taking too much.

I like running, swimming, and eating less. By using stimulants to lose weight you will never learn how to live with a proper diet and exercise lifestyle. Just learn and keep healthy habits, your heart and liver will thank you.