Foot Toxins Is Is True ? I've Seen Those Kinokie Foot Pads That Are Supposed To Rid Your Body Of Toxins From Your Foot?

Is is true ? I've seen those kinokie foot pads that are supposed to rid your body of toxins from your foot? - foot toxins

Although this is the book that draws toxins, and why we have not heard that before? I have trouble believing me.