No, while it's true the sun's rays should be used judiciously, especially by fair-skinned people, the fact remains that infrared radiation is safe and promotes vital health. It is the harmful ultraviolet light that Sunscreen lotions block. There are many harmful rays given off by the sun but Far Infrared Rays are not among them.  The energy is absolutely essential and beneficial for human beings and all living things in the world.  Among the rays coming from the sun, the FIR waves are the safest and the most beneficial.

Recently there have been reports detailing the hazards of exposure to certain kinds of electromagnetic fields, such as those from high-tension power lines, cell phones, or from computer display terminals. Far Infrared heating systems have been tested in Japan and found free of toxic electromagnetic fields. The Swedish National Institute of Radiation Protection has also concluded that infrared heaters are not dangerous. Instead, Japanese researchers have reported that far infrared radiant heat antidotes the negative effects of toxic electromagnetic sources.