At the mitochondria summit you taught about two types of red light products: one with infrared sauna, and the other that is just lights that you sit between. Can you say if one is better than the other?

Red light therapy and infrared sauna are two different things. Think of Red Light therapy supporting cellular health, tissue regeneration, and mitochondria energy support. Think of a sauna helping you to detoxify. I use both and have the lights from Red Therapy Co. (use code radianthealth23) and my sauna is made by Sunlighten (use code bioradiant for $600 off)