Do all of the major weight loss pills have caffeine?

Do all of the major weight loss pills have caffeine? I have read that the major weight loss supplements are mostly caffeine (Xenadrine, Stacker, Trim Spa, Ect.). This is why most pro athletes do not use them. Is this statement true? Are there any caffeine free supplements? Also, is it true that ephedra is a form of caffeine? 100% 1 Vote 0% 0 Votes

Almost all of the diet supplements use caffiene to %26quot;boost%26quot; your metabolism, but it%26#039;s artificial and once you stop taking the pills your left with a caffiene addiction and a metabolism that%26#039;s back to whatever you were before hand.

I don%26#039;t know of any caffiene free supplements, but ephedra is not a form of caffiene. 0% 0 Votes