Fitness trackers and wearables like WHOOP, Oura, and Garmin have played a central role in the longevity boom. That’s why, below, I’ve picked the brains of some of the world’s leading longevity experts to get their take on how to hack your longevity from home. They’ve got practical tips across sleep, diet, stress, skin, and more that might just change your life - or add a few years, at least. “Brain health is such an important health concern; it’s now its own emerging category, with the global brain health market projected to grow to $15 billion by 2030,” says Rachel Chatterton, product director at Holland & Barrett. Dr Sandra Kaufmann, a longevity physician, author and creator of The Kaufmann Protocol, can’t rave enough about EMS (electrical muscle stimulation) suits.