Longevity program in Marbella
Long Life Clinic in Marbella offers a longevity programme built on biomarker analysis and personalised medical protocols, directed by Dr. Jean Garant at our clinic.
Feeling More Tired Than Usual?
Aging doesn't have to mean loss of energy, mental clarity or vitality. Most people accept deterioration as inevitable, but longevity research shows much of it is measurable and can be influenced.
Chronic Fatigue
You wake up tired and need coffee to function
Brain Fog
Difficulty concentrating and remembering things
Energy Loss
You no longer have the vitality you had years ago
100+
Biomarkers Tested
Science-Based Preventive Medicine
Every protocol is built on peer-reviewed research and validated through comprehensive biomarker testing—both at baseline and throughout your program.
Your plan is reviewed at each follow-up against your own results.
Evidence-Based Protocols
Every intervention backed by research, not marketing
Continuous Monitoring
Quarterly retesting to track biological age and biomarkers
Personalized Adjustment
Protocol evolves based on your unique biological response
What Does a Longevity Protocol Include?
A complete longevity protocol includes genetic analysis, advanced biomarkers, biological age testing, and a personalised medical plan tailored to your unique biology and lifestyle goals.
Deep Diagnosis
Genetic analysis, advanced biomarkers and biological age evaluation
Personalized Plan
Unique protocol based on your profile: supplementation, nutrition and lifestyle
Advanced Testing
Personalized protocols, mitochondrial optimization and precision medicine
Ongoing Optimization
Continuous follow-up and adjustments based on your progress and biomarker results
What You'll Experience
Renewed Energy
Wake up with vitality and maintain your energy throughout the day without ups and downs
Mental Clarity
Improve your concentration, memory and cognitive ability significantly
Cardiovascular Health
Optimize your heart and circulatory system for a longer life
Aging Biomarkers
Track your biological age and aging markers over time
What We Measure at 90 Days
Why We Age and What Can Be Measured
Premature aging and degenerative diseases have causes that can be measured.
Mitochondria and Energy
The energy of your cells keeps falling over the years; it is biologically programmed. At 50 you do not have what you had at 20. And what happens? Sudden tiredness for no reason, or brain fog. It is as if the body did not have enough fuel.
The result? Tired for no reason, brain fog, slow recovery.
We measure your levels and give you a personalized plan.
Silent Chronic Inflammation
Low-grade inflammation causes hardening of cell membranes, reducing cell communication and accelerating tissue deterioration:
- Arterial and cardiovascular stiffness
- Progressive neurological decline
- Higher risk of degenerative diseases
We analyze inflammatory markers such as hs-CRP, IL-6 and homocysteine.
Magnesium and Metabolism
Magnesium is an essential mineral for over 300 enzymatic reactions, including insulin sensitivity:
- Insulin resistance and prediabetes
- Metabolic syndrome
- Cramps, anxiety and poor sleep
We measure intracellular magnesium (RBC), not just serum.
Metabolic Syndrome
Metabolic syndrome affects 25% of adults and is the precursor to diabetes, heart disease and cognitive decline. It's diagnosed with 3 of these 5 criteria:
- Abdominal obesity (waist >40in M / >35in W)
- Elevated triglycerides / Low HDL
- Hypertension / Elevated fasting glucose
Our panel includes HOMA-IR, fasting insulin and complete lipid profile.
Energy, Thinking and Sleep: What We Track
We track energy, cognitive and sleep markers with biomarkers at baseline and at each follow-up.
- Energy markers
- Cognitive markers
- Sleep quality
Mitochondrial Optimization Protocol
We measure mitochondrial function markers and review them at each follow-up.
ATP Production
The cellular energy that powers everything you do
Amino Acids
- → Glycine + NAC → Glutathione
- → Creatine → ATP transport
Protect against oxidative stress
Energy Cofactors
- → CoQ10 (Ubiquinone)
- → PQQ → new mitochondria
- → R-Lipoic Acid
- → Acetyl-L-Carnitine
Power the electron transport chain
B-Complex & C
- → B1, B2, B5, B6 (active forms)
- → B7 (Biotin), B9, B12
- → Vitamin C
Essential metabolic coenzymes
Metal Cofactors
- → Magnesium (300+ enzymes)
- → Selenium (antioxidant)
- → Zinc (cellular repair)
Critical for energy production
Cellular energy
Chronic diseases involve mitochondrial dysfunction
Chronic Diseases
Premature Aging
Mitochondrial
Dysfunction
Conditions linked to mitochondrial dysfunction:
What Happens When Mitochondria Work Better
Mitochondrial function is assessed through organic acid markers, not through how you say you feel. Response varies between individuals; follow-up testing is what shows whether a protocol is doing anything for you.
We track progress with objective biomarkers—not just how you feel. Inflammatory markers drop, oxidative stress decreases, and cellular energy production improves measurably.
Dr. Jean Garant · SEMAL & ACAM member · Since 1991
Sustained Energy
No more afternoon crashes. Stable ATP production throughout the day.
Cognitive Clarity
Your brain uses 20% of your energy.
Cellular Resilience
Stronger antioxidant defenses.
Request your assessment
Speak with our medical team to understand which biomarkers matter for your health goals.
Your Questions Answered
What's included in the initial assessment?
A 20-30 minute consultation where we analyze your medical history, lifestyle and goals. We explain which biomarkers would be relevant for your case and how we can help you.
How long until I see results?
Response varies between individuals and is not something we can predict for you in advance. Biomarker changes are evaluated at 90 days.
Is this program only for older people?
No. Preventive medicine is most effective when started early. We see patients from age 30 who want to optimize their health and prevent premature decline.
Do I need a medical prescription?
No prescription is required. Dr. Jean Garant will evaluate your case and determine which tests are appropriate for you and whether any prescription is needed.
Do you accept health insurance?
We currently operate as a private clinic. We provide detailed invoices that some insurance companies partially reimburse. Check with your insurer.
What happens during the first consultation?
We review your health history, discuss your goals, and recommend specific tests based on your situation. You'll leave with a clear understanding of next steps and expected outcomes.
Can I do this remotely or do I need to visit the clinic?
Initial consultations can be done via video call. For blood draws, we coordinate with local labs or you can visit our Marbella clinic. Follow-up consultations are typically remote.
Science-Backed Longevity Tips
Why Walk 10 Minutes After Every Meal
Simple habit with powerful effects on blood sugar and metabolic health.
A Simple Weight Loss Tip That Works
Evidence-based approach to sustainable weight management.
Longevity Food Protocol
What to eat and what to avoid.
How Chronic Infections Accelerate Aging
Hidden infections that drive inflammation and premature aging.