What is a Detox Foot Pad? A Detox Foot Pad, also known as a Detox Pad or Sap Sheet, is made from completely natural extracts including, tree, and bamboo amongst others. It is the culmination of centuries of knowledge developed by the Japanese, and has been passed down from generation to generation. Reputed to relieve fatigue, joint pain, headaches, skin rashes and many other health problems, Detox Foot Pads provide a natural method to achieve this. We offer a range of sap sheets each with their own specific uses. Apply our Detox Pads or Sap Sheets on the bottom of both feet before you go to bed, and experience better sleep and wake feeling totally refreshed the following morning.