Live Better. Longer.


We Live Longer. But We Don’t Stay Healthy Longer.
Traditional trajectory
Peak vitality → gradual decline → chronic disease → disability → death
The Jinfiniti goal
Maintain vitality → maintain function → compress decline
The Gap Years:
Continuous loss of
vitality and stamina
conditions emerge
over time
below your potential
The good news: You have more control than you think. Early action can help preserve vitality, function and resilience for years to come.
Close the 30-Year Healthspan Gap
Live more of your years with energy, function and resilience.
Turn Your Biology Into an Action Plan.
Test to see what’s happening inside your body. Act on what actually needs improvement. Optimize by measuring results, adjusting and repeating.
1. Test Comprehensive Longevity Biomarkers

Advanced biomarkers others don’t routinely measure: NAD+, Klotho, senescence, oxidative stress and inflammation
Testing in our own CLIA-certified laboratory
AI-assisted expert review turns your data into clear next steps
2. Act with Precision Nutraceuticals

Formulas built to support multiple biological pathways
Third-party-tested ingredients and cGMP manufacturing
Interventions guided by your biomarkers, not guesswork
3. Optimize with Personalized Protocols

Personalized priorities based on your health and lab data
A clear, phased action plan, from lifestyle changes and supplements to devices and advanced treatments
Retest, adjust and keep improving: basics first, then more advanced steps
The Standard Health Routine Isn’t Enough
Most people rely on generic supplements and basic hospital lab work that miss critical cellular blind spots. Discover why high-performance optimizers and leading clinicians trust Jinfiniti to unlock true, data-driven healthspan.

Formulated for impact, not marketing trends. We don’t sell generic single-ingredient pills. Every Jinfiniti supplement is designed by elite precision medicine scientists and backed by decades of clinical research to target multiple cellular longevity pathways simultaneously.
Stop guessing if your routine is working. Through our Test, Act, Optimize framework, we help you establish a cellular baseline, deploy precise nutraceuticals and other interventions, and retest to calibrate your dosage until optimal functional performance is achieved.
Our advanced biomarker testing and precision formulations are used by longevity, functional-medicine and performance-focused clinicians worldwide.
Choose Your Starting Point.
There’s More Than One Way to Start.
evaluate key biomarkers:
NAD+, Klotho, Senescence.
natural remedies for specific
chronic health challenges.
veteran biohackers, or those
with unexplained health issues.
Optimize Key Longevity Biomarkers with TAO
Many people experience hidden suboptimal health issues that can be identified through laboratory testing. Proactively addressing these biomarkers is essential for long-term wellness. Jinfiniti specializes in evaluating key markers that others don’t.
1. Optimize NAD+
NAD+ is foundational to cellular energy, repair, signaling and healthy aging. Jinfiniti research shows that optimizing NAD+ can deliver measurable results quickly and make other longevity interventions more effective. That’s why NAD+ is an ideal place to start.
- Measure your intracellular NAD+
- Use clinically validated Vitality↑®, which increases NAD+ by more than 100%
- Retest in 4 weeks
- Personalize your dosage

2. Eliminate Zombie Cells
Senescent, or “zombie”, cells have stopped dividing but remain metabolically active, releasing signals that can contribute to inflammation and tissue dysfunction. Measuring and addressing excess cellular senescence is an important part of a complete longevity strategy.
- Measure your senescence level with our SABG test
- Take our clinically validated senolytics, SenoAid® and vitamin C
- Retest in 3 months to confirm your response
- Adjust your dosage until optimal

3. Optimize Klotho
Klotho is an important regulator associated with healthy aging and the function of multiple organ systems.
- Measure your Klotho level with Jinfiniti
- Take action on your results
- Retest in 3 months
- Repeat until optimized

Understand & Address Chronic Health Challenges
Optimize Your Whole System with TAO
Measure → Prioritize → Act → Retest → Optimize
- Measure your biologyBuild a comprehensive picture of your health with advanced longevity biomarkers.
- Find what matters mostIdentify imbalances, patterns, and bottlenecks, and prioritize the areas with the greatest opportunity for improvement.
- Act with precisionTurn your results into a personalized plan integrating targeted nutrition, precision nutraceuticals, lifestyle strategies, and appropriate longevity interventions.
- Measure what worksRetest to see how your biology responds and where further optimization is needed.
- Continuously optimizeAdjust your strategy, maintain your gains, and keep improving as your biology changes.
Your Biology Changes. Your Strategy Should Evolve.
Ultimate Longevity isn’t a one-time reset. It’s a personalized, closed-loop approach designed to help you preserve function, resilience, performance, and healthspan over time.

We Take Care of the Complexity.
You Take Care of the Commitment.
Longevity isn’t a one-time fix. It requires taking the right actions, and staying with them.
Jinfiniti provides the advanced testing, science-driven solutions, personalized priorities, and continuous optimization to help guide your journey.

The Jinfiniti 8P philosophy: proactive, predictive, preventive, personalized, precise, parallel, prioritized and persistent.
Your part is simple
Be proactive. Don’t wait for problems to become disease.
Act on what your biology reveals.
Retest. Adjust. Keep improving.
You provide the commitment to your future health. Together, we can help close the healthspan gap.
From a Remote Chinese Village to Leading Precision Longevity Medicine

Professor Jin-Xiong She, PhD
The TAO of Dr. Jin-Xiong She
From Personal Loss to Scientific Mission For Jinfiniti founder, the pursuit of longevity began with personal tragedy. Growing up in the rural Chinese countryside, medical care was a rare luxury. After losing his young sister to a preventable illness, witnessing his father face a near-fatal health crisis and suffering a liver condition at the age of 20 himself, Dr. She vowed to master human biology to protect others from helpless loss.
A Career at the Frontiers of Genomic Medicine Driven by this mission, Dr. She earned his PhD in Molecular Genetics. Over a distinguished 40-year academic career in the US, he became a global authority in personalized medicine.
The Birth of Jinfiniti Despite decades of academic achievement, Dr. She grew frustrated by traditional healthcare, which merely manages chronic decline. Recognizing that many of the biological processes contributing to chronic disease also contribute to cellular aging, he left academia to close the 30-year gap between lifespan and healthspan. Jinfiniti pairs cutting-edge functional data with precision protocols to shift medicine from reactive treatment to proactive cellular vitality.
Scientific and Clinical Advisory Board
Jinfiniti’s scientific team is led by founder Professor Jin-Xiong She and advised by leading doctors and scientists, all dedicated to advancing our mission through rigorous science and innovation.

of Anti-Aging Medicine (A4M). A pioneer and leader in Longevity Medicine

Association, an International leader in diabetes and metabolic diseases


Trusted by thousands
of clinicians
what the data showed, and built it into how they practice.
The AgingSOS® biomarker panel and NAD test from Jinfiniti enable me to design precision treatments and lifestyle programs for my patients. The precision supplements, especially the Vitality Booster, are also essential tools for not only my patients but also myself and my loved ones.

Orthopedic Sports Surgeon, President Hughston Ortho, Longevity Doctor.
As a practitioner, Jinfiniti’s NAD testing and Vitality Booster have given me confidence in delivering precision care. Tracking NAD levels before and after supplementation showed measurable improvements, alongside noticeable gains in energy and cognitive function.

Monitoring intracellular NAD levels has been revolutionary in my clinical practice. I strongly recommend all my patients that struggle with low energy to get their intracellular NAD levels measured. The Jinfiniti NAD test and supplements are a game changer in my practice.



Stop Guessing. Start Optimizing.
I want the most comprehensive longevity plan.
I want better answers for a specific health challenge.
I am not ready for Ultimate Longevity and don’t know where to start.
I just want science-driven supplements for now.
Healthspan Insider:
The Latest Scientific Insights
Your questions,
answered.
your scientific, technical and medical questions.








