Heat exposure is one of the most popular biohacking protocols to increase metabolism, extend lifespan, and enhance exercise recovery. Heat exposure or ‘heat stress’ can be done in many different ways, including exercise, hot tubs and sauna. Research shows the benefits of regular sauna use include improving cardiovascular health, weight loss, stress reduction and detoxification. In this blog, you’ll learn all about the benefits of heat exposure, and the specific practices to help you get the most from this biohacking protocol.