In the case of the foot bath, the “toxin” is actually small amounts of rusted iron leaching from the electrodes. The adhesive pads change color due to oxidation of the pads’ ingredients in response to the skin’s moisture. Just be sure to buy the raw, unfiltered, and organic variety. Kick-start the detoxification process first thing in the morning by drinking a cup of warm water with lemon and cayenne . Begin incorporating these small steps to support detoxification—no short-lived “detox diet” required. Those who have experienced withdrawal often state that it is one of the most difficult things they have ever endured.