Mazen Karnaby is a pharmacist turned entrepreneur who leads Zenos Health, a company focused on biohacking, longevity, and science backed supplements. He calls himself a “biohacking CEO” and shares his journey publicly from the early pharmacy years to building a global wellness brand to inspire others to take control of their health.
A simple beginning pharmacist roots and an idea
Mazen’s career started in pharmacy, where he learned the science and responsibility of helping people with medicines. That training gave him a practical view of health and a curiosity about how small changes and better formulas could help people live healthier, longer lives. Over time he moved from traditional pharmacy services toward creating products and services designed for prevention, performance, and longevity.
The turning point health scare that reshaped everything
In 2023, Mazen faced a life changing moment a diagnosis that deeply affected him and pushed his mission forward. That personal health challenge became the motivating force behind Zenos Health to find real, measurable ways to protect health and extend quality of life. Rather than retreating, he doubled down on research, formulation, and education turning personal struggle into public purpose.
Building Zenos Health vision, science, and family
Zenos Health was founded by Mazen together with his brother Marwan. Their idea was simple combine clinical rigor with next generation supplements and tools so people could optimize biomarkers and daily performance. The brand emphasizes evidence backed ingredients, transparent labeling, and manufacturing in certified facilities a signal that the company wants to be trusted by doctors and consumers alike. This is not just commerce for Mazen, it’s a science first movement.
Cedra Pharmacy a foundation in concierge care
Before Zenos rose to prominence, Mazen was already known for Cedra Pharmacy a boutique, concierge pharmacy model that combined personalized care with a premium customer experience. That background explains his attention to both product quality and client experience and shows how pharmacy practice can evolve into broader health services.

Mazen Karnaby: The summit taking longevity to the world stage
One of the biggest signs of Zenos’s growth is the Zenos Health Summit. Launched as a multi day event, the summit brings together researchers, clinicians, biohackers, and industry leaders to talk about longevity, new diagnostics, and the future of human performance. Recently, Mazen hosted the company’s first major summit in Saudi Arabia, signaling an international push and a bold move to make longevity conversations mainstream across regions.
Lifestyle on display what Mazen shares with followers
Mazen uses social media to show his day to day keynote moments, lab visits, product launches, and personal reflections. He balances polished announcements with candid posts about setbacks and lessons a mix that humanizes a CEO and builds trust with an audience eager for practical longevity tips. His public presence is part coaching, part scientific curiosity, and part brand storytelling.
The struggle behind the brand
Success hasn’t been without sacrifice. Building a company focused on clinical credibility requires time, money, and the humility to work with outside scientists and clinicians. Mazen has spoken openly about the tough decisions from sourcing clean ingredients to setting up compliant manufacturing that define a wellness brand people can rely on. Those struggles are part of the narrative he shares to show that real change often comes through persistence and hard choices.
Achievements that matter product, trust, and global reach
Under Mazen’s leadership, Zenos Health has launched multiple product lines aimed at body composition, brain health, longevity, and more. The company markets itself as a health tech platform that pairs supplements with data tracking, real time analytics, and clinician guidance. Achievements include building a recognized brand, launching the summit, and gaining media attention all milestones that show the company moving beyond products to influence.
Why people are paying attention today
There are three big reasons Mazen and Zenos Health stand out now. First, the company focuses on research backed formulations, which matters to a skeptical public. Second, Zenos is building an ecosystem supplements plus tech plus education that can scale. Third, Mazen’s personal story and public leadership give the brand a human face, which helps when trust is the currency in health. These elements together explain why so many clinicians and customers are watching this brand’s next moves.
A leadership style shaped by experience
Mazen’s style blends curiosity with urgency. He invites experts to speak at events, partners with clinicians for product design, and uses data to test what actually works. As a keynote speaker and advocate for longevity, his talks aim to simplify complex science into clear, actionable steps a leadership approach that helps him connect with both experts and everyday people.
What critics and fans both notice
Fans praise Zenos for transparency and a premium experience. Critics urge caution they remind consumers that supplements are only one piece of health care and that robust clinical trials take time. Mazen appears to take both views seriously he highlights scientific partners and stresses measurement, while also urging people to focus on practical interventions they can apply now. That balance helps the brand look mature rather than overpromising.
Current happenings what to watch next
Right now, the big stories are the Zenos Health Summit and the company’s international expansion. Expect more partnerships, clinical collaborations, and new product launches as the brand moves into new markets. Mazen is also likely to continue using public forums to push conversations about longevity, AI in health, and preventative strategies themes he’s been vocal about in interviews and posts.
How his story can inspire you
Mazen’s path offers a few clear lessons use your expertise to spot gaps, turn personal challenge into motivation, and build credibility before scale. He shows that health entrepreneurship can be both compassionate and scientific. For anyone who wants to improve their own wellness or start something meaningful, his story proves that thoughtful persistence and a focus on evidence can move an idea from local practice to global conversations.
Final note more than a brand a movement
At its heart, Mazen Karnaby’s work is about giving people tools to live better lives for longer. Whether through a pharmacy counter, a supplement, or a summit stage, his aim is consistent make longevity accessible, measurable, and credible. That drive born from personal trials and built on scientific curiosity is what makes his story worth watching now.
Do follow him on Instagram.
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