From Surgery to the Science of Longevity
Longevita™ was founded by:
Dr. Prarthana Venkatesh, MBBS (Hons), BMedSci (Hons), MRCS (A), MBA.
London-trained medical doctor, surgeon, founder, and award-winning medical researcher with a deep focus on longevity science & integrative medicine.
A NOTE FROM OUR FOUNDER
As a Surgeon in London, I saw the cost of waiting until health becomes urgent. In high-pressure environments, I witnessed what time, stress, and neglect can do to the human body.
I also saw that the people most in need of preventive medicine often had the least time for complicated routines, and the most doubt about what to trust.
That's why I created Longevita™: to bring clinical insight and the latest longevity science into one trusted solution.
My years in medical research and pharmaceutical manufacturing shaped the creation of the Longevita™ standard for preventive care: precision formulation, high-quality sourcing and uncompromising testing.
Third-party tested. Heavy-metals tested. Vegan and gluten-free. No artificial fillers, preservatives, or flavours. Made in the UK.
I built Longevita™ to the standard I wanted for myself—something I can take every day with confidence.
Our flagship 12-in-1 longevity formula is your complete multi-pathway solution, supporting cellular energy and repair through NAD+ pathways, and whole-body healthy ageing across the skin, gut, heart, cognition, and vision.
Doctor-formulated, with extensive research behind each of our Ingredients.
Welcome to Longevita. Congratulations on taking your first step to healthy aging.
With gratitude,
Dr. Prarthana Venkatesh
WHY WE EXIST
Preventive medicine shouldn’t be complicated.
Most people don’t need 18 separate supplements or a 90-minute routine.
They need a strong foundation—nutrition, movement, and targeted cellular support they can trust.
Longevita™ is designed with clinical precision, evidence-led ingredients, and complete transparency.
Every ingredient is included for a reason, at purposeful doses. Backed by research. Clearly labelled.
No artificial fillers. No unnecessary additives.
"In the world of high-performance careers, health is often the first thing we sacrifice. I created Longevita™ to bridge the gap between complex longevity science and your daily routine."
OUR FLAGSHIP FORMULA
THE ULTIMATE LONGEVITY SUPPLEMENT
The Longevita™ Supplement, our 12-in-1 longevity formula, is your daily foundation for cellular health. We’ve targeted the most critical pathways of aging in one multi-pathway solution.
NAD⁺ Support, Senolytics and Advanced Antioxidants.
SKIN · HEART · GUT · VISION · COGNITION
Formulated to target every system.
THE LONGEVITA™ STANDARD
Longevita represents the convergence of medical expertise, pharmaceutical-grade manufacturing, and cutting-edge longevity science, delivering advanced cellular health from the lab directly to your cells.
1. Doctor Formulated
Formulated by a surgeon who understands human physiology at the cellular level. We don't follow trends; we follow the data.
2. Pharmaceutical Grade
Leveraging years of manufacturing expertise to ensure intelligent dosing, uncompromising purity and potency in every capsule. Manufactured in the UK in a USFDA registered facility.
3. Radical Transparency
Third-party tested. Heavy metals tested. No proprietary blends, just evidence-based ingredients that absorb well.
the result of years of medical expertise, longevity research & pharmaceutical-grade manufacturing
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