Bring out your inner glow with infrared heat Infrared heat sauna blanket Increases body heat to burn calories Drains toxins and boosts circulation Soothes muscle aches post-workout Layers of charcoal – crystal and clay promote deep relaxation Use 2-3 times a week for 30–45 minutes The HigherDOSE Infrared Sauna Blanket gives you all the body-loving benefits of a sauna at home.