What we do is simple. We feature products with deep penetrating heat and Negative Ion technology.

Thermal heat, as emitted by the Sun, comes to us as heat-producing sunlight, some that we can see and some that we can only feel. This is the warmth we feel penetrating our skin when standing in sunlight, and the same warmth we recognize by its absence when walking in the shade.

When heat penetrates through the skin into muscular tissue and ligaments, it transforms from light energy into heat energy. The thermal effect can temporarily improve local blood circulation and therefore promote healing and wellness.


Our mission at Therasage is to introduce this technology to you, an exciting, natural, and healthy technology of both deep, penetrating heat as well as the beneficial enhancement of Negative Ion therapy.

The fibers of TheraDesign Waist Belt are impregnated with a special bio-ceramic and jade formula that emits and reflects natural far infrared rays deep into the muscles, tendons, and ligaments of your waist. There are many conditions that can cause back pain. Some of these are congenital, such as scoliosis. Most causes of back pain, however, result from injury or trauma. The most common cause is using your back muscles in activities you're not used to, like lifting heavy furniture or doing yard work. TheraDesign Waist Belt, worn on a regular basis (for several weeks), will help to heal the muscle tissues and rejuvenate the fibers. We recommend this Waist Belt when you have strained your back muscles and to prevent further injuries in the future.