Redefining Age. Reclaiming Vitality
Redefining how we age, live, and thrive.
A sanctuary where medicine, science, and nature converge unlocking human potential and extending vitality.
Get to Know Us
At Limitless Human, we believe longevity is not about adding years to life, it’s about adding life to years.
We bring together the most advanced diagnostics, personalized longevity programs, and evidence-based wellness therapies to help you optimize performance, reverse biological aging, and achieve long-term vitality.
Born within the tranquil Entim Sidai Sanctuary, our environment is curated for total restoration. From cellular health to mental clarity. Here, cutting-edge science meets the timeless wisdom of nature.
Dr. Eli Abirached — Chief Longevity Specialist
Dr. Eli Abirached is an internationally recognized expert in longevity, regenerative medicine and performance optimization. As founder of Limitless Human, he designs data-driven, personalized protocols that help executives, entrepreneurs and elite athletes reverse biological aging, restore deep sleep, and maximize physical and cognitive performance.
Dr. Eli’s clinical approach combines advanced diagnostics (including biological-age assessment), metabolic and hormonal optimization, targeted recovery therapies and lifestyle precision plans. He works with high performers who demand measurable results, not fads, and brings those same world-class protocols exclusively to Limitless Clinic during his residencies in Nairobi.
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“Africa is the cradle of humanity and now it’s where we begin to reclaim leadership in the science of healthy aging.” Dr. Eli Abirached
Our
Approach
Science Meets Soul
Our philosophy is simple: prevention over prescription, balance over burnout, longevity over short-term fixes.
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The Four Pillars of Longevity
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Diagnostics — Measuring biological age and key biomarkers.
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Regeneration — Cellular repair and recovery protocols.
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Optimization — Tailored nutrition, sleep, and stress programs.
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Sustainability — Long-term tracking, accountability, and behavioral change.
Our Services
Longevity Blueprint (Full Consultation)
A 1:1 session with Dr. Eli complete analysis, biological age assessment, and a personalised plan.
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Corporate Longevity Retreats
Wellness programs for leadership teams focused on resilience, clarity, and productivity.
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Tourism Partnership
A unique Kenyan experience blending nature, healing, and hospitality.
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Couple’s Vitality Experience
Designed for partners seeking balance, intimacy, and shared health goals.
