RMI Experience

Come as a
Patient, leave as Family

Pioneering a
World of Lifelong

The clinic, the lab, the journey every detail counts, so every detail is taken into account. This is what healthcare can and should be.

The lab

Our lab is where the science of longevity begins.

Built entirely by scientists with extensive knowledge and experience in cell manufacturing and processing.

ISO 7 Certification

Our clean room meets a strict number of ultra fine particles in the air, so it won't compromise the Lab's cleanliness and safety.

High Quality, High Yield Stem Cells.

We have the most rigorous quality standards to produce high-quality Mesenchymal Stem Cells.

15+ years of experience

Our Lab Director, Natalia Jiménez, and her team of experts have over 15 years of experience creating the most viable and effective stem cell lines.

We test for everything under the sun.

We have a series of tests that are carried out on all batches of Mesenchymal Stem Cells that we cultivate and prepare:


So your Stem Cells are free of microorganisms that could compromise your health.


Molecular tools to detect Mycoplasma pathogens.


We use our Flow Cytometer to ensure that our Stem Cells are indeed Mesenchymal.


Every batch that leaves our Lab passes endotoxin tests before being used in patients.


We ensure that the cells produced in the laboratory have the capacity to adapt to your body's needs.


This test seeks to confirm that our batches comply with an unaltered chromosome profile.

Costa rica

Welcome to our sanctuary of health, vitality, longevity, and possibility.

Inspired by Centenarians

People here live longer, healthier lives, and lots live to be 100 years old. Their lifestyle and culture are the pillars of our longevity philosophy.

Adventure Awaits

Everything Costa Rica has to offer is part of the RMI Experience. Beaches, Mountains, Wildlife, and Rainforest are all just a one-hour drive away. All our patients always regret not staying more.

High Standards

We are government-sanctioned and the only stem cell lab and clinic licensed by the Ministry of Health (a license that took more than 7 years to obtain), so we are held to a higher standard.