Updated April 2020. The first part of his book contains a free step-by-step guide, with links to videos if needed, showing how to use this simple, easy to use therapy for self use at home. Nothing is taken, just bags of different materials such as batteries, oils and vitamins are placed on a person. It's effective and safe having been developed for almost 30 years and it works on many conditions including illness, pain, injury and accident. It's basically an energy therapy which draws out harmful energy that doesn't support life processes, replacing it with filtered energy that does, while also contributing to a persons health and strength. The materials used in this therapy are simple inexpensive, household items easily obtained. Many people have tried it over the years and received benefit and it's hoped you will as well. Enjoy...