Healthstacks
Discover healthstacks and routines from zapiens around the world. See what products they use and what they're doing to improve their health and wellbeing.
Johanna Rief
Johanna Rief has over 11 years of experience shaping the sexual wellness and health industry. She led global PR & Partnerships at Lovehoney Group, supporting its growth to 1,000+ employees and a $1.2B valuation, and held a leadership role at Amorelie. With this strong track record, she is now building Fyrce Care to redefine prevention and education in reproductive health. Her vision: to empower women with clarity, confidence, and control over their fertility and longevity.
Chris Hemsworth
Actor and wellness advocate. Using disciplined training, longevity principles, and lifestyle experimentation to sustain high performance and health. Photo © Chris Hemsworth
Tim Ferriss
Entrepreneur, author, and experimental lifestyle designer. Known for radically optimized systems and relentless self-experimentation to maximize health, performance, and lifestyle. Photo © Tim Ferriss
Natalie Rechberg
Natalie Rechberg is dedicated to enabling women through body literacy and menstrual cycle insights. As CEO of Valley Electronics AG and creator of Daysy and Teena, her mission is clear: to simplify and enhance women’s health through cycle tracking. With over 40 years of family expertise in fertility technology, she grew up in a field centered on women’s wellness. Inspired by her father, Natalie creates tools that help women make informed choices about their bodies and lives.
Ramin Waraghai
Ramin Waraghai, former semi-professional soccer player turned sports scientist, coach and entrepreneur, is the founder of Rebalanced LLC and Sens-AI Inc.. After career-ending injuries, he healed his own back and knee pain and has since helped over 15,000 people through certified online programs, books, and technology like the "rectify" posture shirt. Now based in Los Angeles, his mission is to empower people to rebalance body and mind for pain-free, inspired lives.
Cristiano Ronaldo
Professional footballer and elite athlete. Blending disciplined training, recovery, and clean nutrition to maintain peak performance. Photo © Cristiano Ronaldo
Dominic Zimmermann
After completing his sports studies at the German Sport University Cologne, Zimo worked as a personal trainer and in various online editorial teams of well-known food and fitness startups, as well as a lecturer for the German Sports Academy. With his online magazine & podcast Allround Athletics, Zimo inspires and motivates people to do more for their physical and mental health.
suren naidoo
High-Performance Men’s Health Coach | Specialising in Diabetes Reversal, Sexual Wellness & Cardiac Risk Prevention for Men 40+ Doctor to Dermoi Scientific Advisory Board
Jochen Meyer
Jochen is the co-founder of Very Matcha. He earned his degree in pharmacy (PharmD) at FAU Erlangen and conducted Alzheimer’s research at the University of Florida. Jochen is into sports, nutrition and longevity and is passionate about green tea and Japanese matcha. Having practiced judo as a child, he draws inspiration from Japanese culture to build a truly sustainable brand for authentic organic matcha, sourcing directly from Japanese family businesses.
Ben Greenfield
Biohacker, fitness coach, endurance athlete, and triathlon expert with over 120 races. Blending ancestral wisdom with data-driven health optimization. Photo © Ben Greenfield
