How to Age : from the cutting-edge science and providing practical tips - Supercharge Your Health

Drawing from the cutting-edge science of mitochondria and providing practical tips for essential daily habits, the skincare icon and bestselling author Liz Earle delivers an inspirational guide to ageing well.

There is so much talk about longevity these days but this book is not just about adding years to your life - it's about adding life to your years. At nearly 63 years-old, Liz has effectively turned back her biological clock by decades. On a cellular level her biological age is closer to 32 years. So, how has she achieved this remarkable shift? Through a handful of simple but strategic habits woven into her daily routine.

This book is grounded in the cutting-edge science of our mighty mitochondria, the tiny powerhouses in our cells that fuel vitality and healthy ageing. How we age is not simply determined by our genes, and it is within our gift to influence our health at a fundamental cellular level to improve our healthspan.

At the heart of this new approach is a bold, science-led revelation: the primary forces of sunlight, structured water, and the Earth's energy field are the real drivers of health at a cellular level. These elemental, free-to-access biohacks go beyond diet trends and exercise fads - they are transformational, unlocking the body's innate power to repair, renew and thrive.

Alongside these groundbreaking insights, Liz shares her non-negotiable protocols - food foundations, hormone balance, sleep mastery, and strength training - the pillars proven to extend healthspan. Packed with daily action plans, pro-ageing rituals, toolkits and Liz's go-to beauty and brain-boosting supplements, this is the complete package for longer-lived vitality. Mental wellbeing strategies round out a truly holistic guide.

This is not just another wellness book, this is a revolution in pro-ageing.

MEDIA REVIEWS

This is a refreshing and myth-busting bio-hacker's handbook of the latest scientific theories of how to age well. Liz shows us the power of sunshine and other practical life tips. Essential reading. - Tim Spector, Professor of Epidemiology and co-founder of ZOE

A brilliant and powerful book. If you want to look and feel the best you ever have (and stay that way), read this NOW! Easy, actionable advice with immediate effects, a joy to read. - Davinia Taylor, longevity bio-hacker, author, and founder of WillPowders

Liz Earle has written a powerful manifesto for ageing differently, with confidence, curiosity and vitality. It's practical, provocative and optimistic! A great guide for anyone who wants to feel stronger, sharper and more alive with every year. - Dr Rupy Aujla, founder of The Doctor’s Kitchen

This well-researched book shows ageing is not something to fight but to understand. Liz Earle powerfully reframes later life, also showing how hormonal health and reduced inflammation can help women remain healthy and resilient for longer. An excellent read. - Dr Louise Newson, hormone and menopause specialist and author