Katalyst is a full-body suit that relies in EMS (Electro Muscle Stimulation) to boost your body’s natural abilities and (hopefully) help you gain strength, stamina and flexibility without spending hours in the gym. But does it work?  This is a Biohacking Reviews episode. We review; products, supplements, health tech, practices... whatever is new and whatever we've been trying.  Welcome back Dr. Sandra Kaufmann, longevity expert and author.