Yes, invisa-RED™ laser light energy is part of the range of electromagnetic rays that are absolutely necessary for metabolism and growth of human beings and is also part of the natural light spectrum of sunlight minus the skin damaging UV rays, which is why NASA currently uses this type of energy in space. It is also vibration energy, with which the human body resonates. This is the reason that it can penetrate through the skin.

Sunlight is a combination of visible, UV and infrared light. Infra-red light is longer in wavelength than visible light and starts just after the visible color of red. Infra-red laser light is the safest and healthiest spectrum of sunlight and accounts for 70% of the heating of the Earth, the rest being caused by visible light. It is therefore understood that a coherent combination of visible light and infra-red laser light offers the most benefits in electromagnetic heating of objects that absorb infrared such as the human body. Other forms of heat such as fire and ceramic heaters, etc, warm a person by heating the surrounding air that touches the person which does not penetrate deeply into the body. Infra-red laser light heat penetrates the skin and is much more effective. Certain infra-red laser light wavelengths also interact with living cells increasing metabolism, energy production, and causing more fuel (calories) to be burned.

invisa-RED™ produces a combination of near-infrared and infrared light energy (680nm-980nm) The human cells have light sensitive chemicals called chromophores which react to light in this range. When stimulated by energy in this range, the cells produce more ATP which is the energy source that powers every muscle and increases metabolism. Red laser light also causes DNA synthesis in the fibroblasts of the cells which stimulates collagen production which makes the skin more elastic and younger looking. In addition, infrared light increases the production of cytochrome c oxidase enhancing the metabolism and the removal of toxins from the body.