Far IR sauna combines the health benefits of sweating with penetrating heat to raise the bodies core temperature. Heat therapy has been around a long time. Dry and wet sauna, sweating, contrast hydrotherapy and air baths are longtime naturopathic treatments for a wide range of issues.
When your core temp rises and then falls back to normal, a relaxation response is produced (this is why a hot bath at night helps to relax everyone, especially kids).
Perspire has three locations in Orange County, I checked in at the Laguna Niguel location. I will definitely be checking them out again and glad to have a great place to refer my patients to, especially for detox.