Introducing the new Richway Biobelt 7000mx. The Biobelt is back! Richway has re-invented this popular product. The Biobelt uses the healing power of eight semi-precious stones: Amethyst, Tourmaline, Elvan, Green Jade, Quartz Crystal, Citrine, Topaz and Tiger's Eye to enhance the effectiveness of the Biobelt. The infrared heat therapy the Biobelt provides will penetrate your body, warming it from within. The Biobelt emits negative ions and infrared rays, both of which are time-tested healing therapies. Each stone provides an abundance of one of these therapies. Richway's Biobelt is FDA indicated (approved) for: minor joint pain, increase of local circulation where applied, minor joint pain and stiffness, joint pain associated with arthritis, muscle spasms, minor sprains, minor strains, minor muscular back pain and relaxation of muscles.