i did a heavy metal detox a year ago, didnt notice great effects afterwords but i did feel a little better. its said that you know its working if for the first week or so you feel fatigued. as far as a total body detox, i would try and eat really clean(all organic if possible) and drink lots of water. ive also used Flor-Essence along with the clean diet. also a good deep tissue massage will help release stored toxins from body.