There are many pills, potions, lotions, powders, and creams that promise to melt off the pounds you’ve put on while you sleep. The sad truth is that only one pill sold over the counter at this point in time has the FDA back up its claims of aiding in weight loss period. This drug would be the over the counter form of the drug that has been prescribed as Xenical. In the over the counter form it is known as Alli. Alli along with diet and exercise is known to boost the weight loss process to provide more immediate and long lasting results.