hey deejayou, I was wondering how many UA's you've taken to know what you claim to know. I think it is curious that you believe the body does not detox and that nothing you take, such as burdock root, milk thistle, dandelion, red clover top, or garlic will not work with your liver and your body's detox system to get cleaned out. Also, I know for a fact that bentonite IS very effective at cleaning out toxins from your blood (which is how yor body excretes the drug metabolites after being filtered by the liver).