LAUNCHING SOON - UK WAITLIST OPEN
LAUNCHING SOON - UK WAITLIST OPEN
Your biology.
Personalised.
Your biology.
Personalised.
Personalised insights from your blood biomarkers — turning your data into a prioritised optimisation plan for longevity and performance (UK).
Personalised insights from your blood biomarkers — turning your data into a prioritised optimisation plan for longevity and performance (UK).
Early access + founding pricing.
Early access + founding pricing.
Early access + founding pricing.
Early access + founding pricing.
Your Biology. Your Data. Optimised.
Your Biology. Your Data. Optimised.
Your Biology. Your Data. Optimised.
Your Biology. Your Data. Optimised.
Advanced longevity + performance biomarker insights (UK)
Advanced longevity + performance biomarker insights (UK)
Advanced longevity + performance biomarker insights (UK)
Personalised protocol.
We identify your biggest opportunities.
Your biomarkers and system ages show where you’ll make the biggest improvements.
Translate your data into precise actions.
Targeted recommendations across nutrition, supplements, training, recovery and lifestyle.
Prioritise for longevity & performance impact.
Your actions are ranked so you know what to do first, and what can wait.
One Revi age.
Built from 8 systems. Updated every four months.
Your true biological age.
Your true biological age.
Your true biological age.
Calculated from 95+ longevity biomarkers.
Calculated from 95+ longevity biomarkers.
95+ Longevity & Performance Biomarkers.
Shows if you are ageing faster or slower.
Measured through 8 longevity systems.
Your System Scores.
These are 3 of the 8 longevity systems that shape your Revi Age.
Mitochondria
System Score: 95
OPTIMISATION POTENTIAL: 5
Why this matters:
Your mitochondrial system shows strong antioxidant capacity and efficient cellular repair.
———————————————
Key Drivers:
Glutathione
TAS
Homocysteine
Hormonal
System Score: 63
OPTIMISATION POTENTIAL: 37
Why this matters:
Your hormonal rhythm shows signs of imbalance — increasing metabolic stress affecting energy & recovery.
———————————————
Key Drivers:
Cortisol
SHBG
Testosterone
Nutrients
System Score: 90
OPTIMISATION POTENTIAL: 10
Why this matters:
Strong nutrient status is supporting cognitive performance, stable mood, energy production and overall cellular repair.
———————————————
Key Drivers:
Active B12
Ferritin
Vitamin D
Your System Scores.
These are 3 of the 8 longevity systems that shape your Revi Age.
Nutrients
System Score: 90
OPTIMISATION POTENTIAL: 10
Why this matters:
Strong nutrient status is supporting cognitive performance, stable mood, energy production and overall cellular repair.
——————————————————
Key Drivers:
Active B12
Ferritin
Vitamin D
Cellular Energy
System Score: 95
OPTIMISATION POTENTIAL: 5
Why this matters:
Your mitochondrial system shows strong antioxidant capacity and efficient cellular repair.
——————————————————
Key Drivers:
Glutathione
TAS
Homocysteine
Hormonal
System Score: 63
OPTIMISATION POTENTIAL: 37
Why this matters:
Your hormonal rhythm shows signs of imbalance — increasing metabolic stress affecting energy & recovery.
——————————————————
Key Drivers:
Cortisol
SHBG
Testosterone
Your System Scores.
These are 3 of the 8 longevity systems that shape your Revi Age.
Cellular Energy & Mitochondria
System Score: 95
System Score: 95
OPTIMISATION POTENTIAL: 5
Why this matters:
Your mitochondrial system shows strong antioxidant capacity and efficient cellular repair.
——————————————————
Key Drivers:
Why this matters:
Your mitochondrial system shows strong antioxidant capacity and efficient cellular repair.
——————————————————
Key Drivers:
Glutathione
TAS
Homocysteine
Hormonal
System Score: 63
System Score: 63
OPTIMISATION POTENTIAL: 37
Why this matters:
Your hormonal rhythm shows signs of imbalance — increasing metabolic stress affecting energy & recovery.
——————————————————
Key Drivers:
Cortisol
SHBG
Testosterone
Nutrients
System Score: 90
System Score: 90
OPTIMISATION POTENTIAL: 10
Why this matters:
Strong nutrient status is supporting cognitive performance, stable mood, energy production and overall cellular repair.
——————————————————
Key Drivers:
Active B12
Ferritin
Vitamin D
Personalised protocol.
Personalised protocol.
Personalised protocol.
We identify your biggest opportunities.
Your biomarkers and system ages show where you’ll make the biggest improvements.
Translate your data into precise actions.
Targeted recommendations across nutrition, supplements, training, recovery and lifestyle.
Prioritise for longevity & performance impact.
Your actions are ranked so you know what to do first, and what can wait.
We identify your biggest opportunities.
We identify your biggest opportunities.
Your biomarkers and system ages show where you’ll make the biggest improvements.
Your biomarkers and system ages show where you’ll make the biggest improvements.
Translate your data into precise actions.
Translate your data into precise actions.
Targeted recommendations across nutrition, supplements, training, recovery and lifestyle.
Targeted recommendations across nutrition, supplements, training,
recovery and lifestyle.
Prioritise for longevity & performance impact.
Prioritise for longevity & performance impact.
Your actions are ranked so you know what to do first, and what can wait.
Your actions are ranked so you know what to do first, and what can wait.
We test everything longevity.
We test everything longevity.
We test everything longevity.
No add-ons. No upsells. You get the complete longevity biomarker panel — everything included.
No add-ons. No upsells. You get the complete longevity biomarker panel — everything included.
Metabolic System
Glucose | HbA1c | Insulin | C-Peptide | Ketones | Leptin | Adiponectin | Resistin | Uric Acid | Magnesium
Glucose | HbA1c | Insulin | C-Peptide | Ketones | Leptin | Adiponectin | Resistin | Uric Acid | Magnesium
Hormonal System
Testosterone | SHBG | Free Androgen Index (FAI) | Estradiol | Progesterone | LH | FSH | IGF-1 | DHEA-S | Cortisol | TSH |
Free T4 | Free T3 | Total PSA | CA-125
Testosterone | SHBG | Free Androgen Index (FAI) | Estradiol | Progesterone | LH | FSH | IGF-1 | DHEA-S | Cortisol | TSH | Free T4 | Free T3 | Total PSA | CA-125
Testosterone | SHBG | Free Androgen Index (FAI) | Estradiol | Progesterone | LH | FSH | IGF-1 | DHEA-S | Cortisol | TSH | Free T4 | Free T3 | Total PSA | CA-125
Inflammation & Immune System
White Blood Cell Count |. Neutrophils |. Lymphocytes |. Monocytes | Eosinophils | Basophils |. Platelet Count | Nitrite (Urine) |
White Blood Cells (Urine) | C-Reactive Protein (hs-CRP) | Anti-Thyroglobulin Antibody | Anti-TPO Antibody
White Blood Cell Count |. Neutrophils |. Lymphocytes |. Monocytes | Eosinophils | Basophils |. Platelet Count | Nitrite (Urine) | White Blood Cells (Urine) |
C-Reactive Protein (hs-CRP) | Anti-Thyroglobulin Antibody | Anti-TPO Antibody
White Blood Cell Count |. Neutrophils |. Lymphocytes |. Monocytes | Eosinophils | Basophils |. Platelet Count | Nitrite (Urine) | White Blood Cells (Urine) | C-Reactive Protein (hs-CRP) | Anti-Thyroglobulin Antibody | Anti-TPO Antibody
Nutrient Status System
Vitamin D | Folate | Active B12 | Magnesium | Zinc | Copper | Omega-3 Index | Omega-6:Omega-3 Ratio | AA:EPA Ratio |
Arachidonic Acid. |. EPA. | Trans Fat Index |. Homocysteine | TAS (Antioxidant Status) | Glutathione Reductase | Calcium (Adjusted) | Parathyroid Hormone (PTH)
Vitamin D | Folate | Active B12 | Magnesium | Zinc | Copper | Omega-3 Index | Omega-6:Omega-3 Ratio | AA:EPA Ratio | Arachidonic Acid. |. EPA. | Trans Fat Index |. Homocysteine | TAS (Antioxidant Status) | Glutathione Reductase | Calcium (Adjusted) | Parathyroid Hormone (PTH)
Vitamin D | Folate | Active B12 | Magnesium | Zinc | Copper | Omega-3 Index | Omega-6:Omega-3 Ratio | AA:EPA Ratio | EPA. |
Arachidonic Acid. |. Trans Fat Index |. Homocysteine | TAS (Antioxidant Status) | Glutathione Reductase | Calcium (Adjusted) | Parathyroid Hormone (PTH)
Vitamin D | Folate | Active B12 | Magnesium | Zinc | Copper | Omega-3 Index | Omega-6:Omega-3 Ratio |
AA:EPA Ratio | Arachidonic Acid. |. EPA. | Trans Fat Index |. Homocysteine | TAS (Antioxidant Status) | Glutathione Reductase | Calcium (Adjusted) | Parathyroid Hormone (PTH)
Cellular Energy & Mitochondria
Haemoglobin | Haematocrit | Red Blood Cell Count | Mean Cell Volume | Mean Cell Haemoglobin | Mean Cell Haemoglobin Concentration | Ferritin | Iron | Total Iron Binding Capacity (TIBC) | Transferrin | Transferrin Saturation | Creatine Kinase (CK) | Lactate Dehydrogenase |
Haemoglobin | Haematocrit | Red Blood Cell Count | Mean Cell Volume | Mean Cell Haemoglobin | Mean Cell Haemoglobin Concentration | Ferritin | Iron | Total Iron Binding Capacity (TIBC) | Transferrin | Transferrin Saturation | Creatine Kinase (CK) | Lactate Dehydrogenase |
Liver & Detox System
Alanine Aminotransferase (ALT) | Aspartate Aminotransferase (AST) | Gamma-Glutamyl Transferase (GGT) | Alkaline Phosphatase |
Total Bilirubin | Albumin | Bilirubin (Urinalysis) | Protein (Urine) | Red Blood Cells (Urine) | Urobilinogen | Creatinine | eGFR | Urea | Sodium | Potassium | Chloride | Phosphate | Cystatin C | pH
Alanine Aminotransferase (ALT) | Aspartate Aminotransferase (AST) | Gamma-Glutamyl Transferase (GGT) | Alkaline Phosphatase |
Total Bilirubin | Albumin | Bilirubin (Urinalysis) | Protein (Urine) | Red Blood Cells (Urine) | Urobilinogen | Creatinine | eGFR | Urea | Sodium | Potassium | Chloride | Phosphate | Cystatin C | pH
Alanine Aminotransferase (ALT) | Aspartate Aminotransferase (AST) | Gamma-Glutamyl Transferase (GGT) | Alkaline Phosphatase | Total Bilirubin | Albumin | Bilirubin (Urinalysis) | Protein (Urine) | Red Blood Cells (Urine) | Urobilinogen | Creatinine | eGFR | Urea | Sodium | Potassium | Chloride | Phosphate | Cystatin C | pH
Lipid & Heart System
Total Cholesterol | LDL Cholesterol | HDL Cholesterol | Total Cholesterol / HDL Ratio | Triglycerides | Apolipoprotein A-I |
Apolipoprotein B | ApoB/A1 Ratio | Apolipoprotein CII | Apolipoprotein CIII | Apolipoprotein E | Lipoprotein (a) | Small LDL Particles | Cardiovascular Risk Score
Total Cholesterol | LDL Cholesterol | HDL Cholesterol | Total Cholesterol / HDL Ratio | Triglycerides | Apolipoprotein A-I | Apolipoprotein B | ApoB/A1 Ratio | Apolipoprotein CII | Apolipoprotein CIII | Apolipoprotein E | Lipoprotein (a) | Small LDL Particles | Cardiovascular Risk Score
Total Cholesterol | LDL Cholesterol | HDL Cholesterol | Total Cholesterol / HDL Ratio | Triglycerides | Apolipoprotein A-I |
Apolipoprotein B | ApoB/A1 Ratio | Apolipoprotein CII | Apolipoprotein CIII | Apolipoprotein E | Lipoprotein (a) | Small LDL Particles | Cardiovascular Risk Score
Stress & Recovery System
Cortisol | DHEA-S | Creatine Kinase (CK) | Lactate Dehydrogenase (LDH) | Magnesium | Zinc | Copper
Cortisol | DHEA-S | Creatine Kinase (CK) | Lactate Dehydrogenase (LDH) | Magnesium | Zinc | Copper
Your Key Questions.
Your biology holds the answers to your energy, performance and recovery.
We’ve organised your most important questions into four clear categories. These are the things you feel every day - and that your biomarkers explain. Revi turns them into a personalised plan to optimise how you live and perform.
Longevity & Cellular Energy
– How fast am I ageing internally?
– Are my mitochondria producing enough clean energy?
– Is inflammation or oxidative stress accelerating ageing?
– Are my cells repairing and functioning at their best?
Hormones & Performance
– Are my hormones supporting strength, mood and recovery?
– Is my metabolism running efficiently throughout the day?
– Could hormone imbalances affect my body composition?
– What’s influencing my consistency, drive and performance?
Brain, Mood, & Sleep
– What’s affecting my clarity, focus or brain fog?
– Are nutrient gaps impacting my mood or performance?
– Are internal systems affecting my sleep quality?
– Why do I feel great some days and flat on others?
Nutrients & Supplements
– Am I taking the supplements my body actually needs?
– Am I absorbing nutrients effectively?
– Are deficiencies affecting my energy, sleep or recovery?
– Are my cells getting what they need to function optimally?
Four Categories. Sixteen Key Questions. One Clear Longevity Engine.
Your Key Questions.
Your Key Questions.
Your biology holds the answers to your energy, performance and recovery.
Your biology holds the answers to your energy, performance and recovery.
Your biology holds the answers to your energy, performance and recovery.
We’ve organised your most important questions into four clear categories. These are the things you feel every day - and that your biomarkers explain. Revi turns them into a personalised plan to optimise how you live and perform.
We’ve organised your most important questions into four clear categories. These are the things you feel every day - and that your biomarkers explain. Revi turns them into a personalised plan to optimise how you live and perform.
Longevity & Cellular Energy
– How fast am I ageing internally?
– Are my mitochondria producing enough clean energy?
– Is inflammation or oxidative stress accelerating ageing?
– Are my cells repairing and functioning at their best?
Hormones & Performance
– Are my hormones supporting strength, mood and recovery?
– Is my metabolism running efficiently throughout the day?
– Could hormone imbalances affect my body composition?
– What’s influencing my consistency, drive and performance?
Brain, Mood, & Sleep
– What’s affecting my clarity, focus or brain fog?
– Are nutrient gaps impacting my mood or performance?
– Are internal systems affecting my sleep quality?
– Why do I feel great some days and flat on others?
Nutrients & Supplements
– Am I taking the supplements my body actually needs?
– Am I absorbing nutrients effectively?
– Are deficiencies affecting my energy, sleep or recovery?
– Are my cells getting what they need to function optimally?
Four Categories. Sixteen Key Questions. One Clear Longevity Engine.
Your 8 Longevity Systems.
Your 8 Longevity Systems.
Your 8 Longevity Systems.
Your internal blueprint for energy, performance and longevity.
Revi turns 95+ biomarkers into eight foundational systems — each scored by its own biological age
to reveal where you’re ageing fastest and where you’re performing strongest.
Your internal blueprint for energy, performance and longevity.
Revi turns 95+ biomarkers into eight foundational systems — each scored by its own biological age to reveal where you’re ageing fastest and where you’re performing strongest.
Your internal blueprint for energy, performance and longevity.
Revi turns 95+ biomarkers into eight foundational systems — each scored by its own biological age to reveal where you’re ageing fastest and where you’re performing strongest.
Metabolic
System
Controls: energy stability, glucose regulation, fat-burning efficiency.
Shows how efficiently your body converts food into clean, steady energy.
Controls: energy stability, glucose regulation, fat-burning .
Shows how efficiently your body converts food into clean, energy.
Hormonal
System
Controls: strength, mood, libido, recovery.
Reveals whether your hormones are supporting or limiting performance.
Controls: strength, mood, libido, recovery.
Reveals whether your hormones are supporting or limiting performance.
Inflammation & Immune System
Controls: recovery speed, ageing rate, tissue repair.
Identifies inflammation accelerating fatigue or ageing.
Inflammation & Immune System
Controls: recovery speed, ageing rate, tissue repair.
Identifies inflammation accelerating fatigue or ageing.
Controls: recovery speed, ageing rate, tissue repair.
Identifies inflammation accelerating fatigue or ageing.
Controls: recovery speed, ageing rate, tissue repair.
Identifies inflammation accelerating fatigue or ageing.
Nutrient Status System
Controls: energy, sleep, mood, metabolism.
Pinpoints nutrient gaps influencing focus, recovery, or sleep.
Cellular Energy & Mitochondria
Controls: energy production, fatigue resistance, longevity pathways.
Shows how well your mitochondria produce cellular energy.
Controls: energy production, fatigue resistance, longevity..
Shows how well your mitochondria produce cellular energy.
Liver & Detox System
Controls: toxins, inflammation removal, metabolic waste.
Indicates liver detox efficiency and long-term health.
Liver & Detox System
Liver & Detox
System
Controls: toxin clearance, inflammation removal, metabolic waste.
Reveals how effectively your liver supports detox and long-term health.
Controls: toxin clearance, inflammation removal, metabolic waste.
Reveals how effectively your liver supports detox and long-term health.
Lipid & Heart System
Lipid & Heart
System
Controls: ApoB-driven risk, lipids, vascular health
A snapshot of your long-term heart & metabolic health.
Controls: ApoB-driven risk, lipids, vascular health
A snapshot of your long-term heart & metabolic health.
Controls: ApoB-driven risk, lipids, vascular health
A snapshot of your long-term heart & metabolic health.
Stress & Recovery System
Stress & Recovery
Controls: sleep quality, resilience, nervous system recovery.
Shows how well your body manages stress and restores balance.
Controls: sleep quality, resilience, nervous system recovery.
Shows how well your body manages stress and restores balance.
Precision Longevity Panels
For Your Biology.
Clinical-grade biomarker testing, engineered for longevity and peak performance.
Revi Core.
Foundation of personalised longevity.
80+ Longevity Biomarkers
Revi Biological Age
8 Biological System Ages
Your Biological Questions Answered
Personalised Longevity Protocol
£-Coming Soon
Complete one-time longevity assessment
Revi Elite.
Deeper longevity & performance
Builds on core with deeper insights:
95+ Advanced Biomarkers
Full Hormonal & Longevity Pathways
Cellular & Mitochondrial Insights
Performance Optimisation
£-Coming Soon
One-time clinical grade longevity assessment
Revi Loop.
Ongoing longevity optimisation
Everything in Elite, plus
4-Month Biomarker Retesting
Adaptive Protocol Updates
Continuous Biomarker Monitoring
Progress, Trends & Insights
£-Coming Soon
Biomarker optimisation membership
The Revi Engine.
We turn longevity & performance
into clear biological answers.
Turning longevity & performance
into clear biological answers.
Start with the questions that matter.
Start with the questions that matter.
What’s affecting your energy, mood, recovery, hormones, inflammation, ageing rate — and why?
What’s driving your energy, mood, recovery, hormones, ageing — and why?
Measure 95+ longevity biomarkers.
Measure 95+ longevity biomarkers.
The most advanced, purpose-built longevity panel available, analysed in UKAS-accredited laboratories.
Advanced, purpose-built longevity testing analysed in UKAS-accredited laboratories.
Translate them into 8 biological systems.
Translate data into 8 biological systems.
Your internal blueprint:
Metabolism • Hormones • Inflammation & Immunity • Nutrients
Cellular Energy & Mitochondria • Liver & Detoxification
Lipids & Cardiovascular Health • Stress & Recovery
Metabolic · Hormonal · Inflammation & Immune · Nutrients · Cellular Energy & Mitochondria · Liver & Detox · Lipids & Heart · Stress & Recovery
Score your systems - and calculate your Revi age.
Calculate your system & Revi Ages.
See where you’re ageing faster, slower, or performing strongest.
Personalise your optimisation plan.
Personalise your optimisation plan.
Prioritised actions built from your biomarkers and system ages — across supplements, nutrition, training, recovery, and lifestyle.
Prioritised actions across supplements, nutrition, training, recovery and lifestyle.
Retest every 4 months.
Retest every 4 months.
Track improvements in your biomarkers, systems and Revi Age over time.
Track improvements in biomarkers, systems and your Revi Age over time.
Compare your options.
We built Revi to deliver the depth, personalisation and retesting required for real longevity optimisation.
GP / Standard Health Checks
Baseline screening
15–30 basic markers
General health snapshot
Limited longevity insight
No biological age calculation
No personalised guidance
Best for: routine health checks
Other At-Home Tests
Partial longevity insight
40–70 biomarkers
Broader than GP tests
Basic longevity indicators
Limited biological age estimates
Surface-level interpretation
Best for: curiosity-led testing
Revi (Core · Elite · Loop)
Complete longevity optimisation
95+ advanced biomarkers
Biological age + 8 system ages
Clear answers to your key longevity questions
Personalised optimisation plan
Ongoing retesting & progress tracking
Best for: measurable longevity & performance
Compare your options.
Compare your options.
We built Revi because nothing else offered the depth, personalisation and retesting required for real longevity optimisation.
GP / Standard
Health Checks
GP / Standard
Health Checks
Other At-Home
Tests
Other At-Home
Tests
Revi
(Core • Elite • Loop)
Revi
(Core • Elite • Loop)
Longevity Coverage
Biomarker Depth
~15-30
~40-70
95+ Markers
Longevity Depth
Basic
Moderate
Comprehensive
Biological Coverage
Basic
Moderate
Comprehensive
Performance Depth
Basic
Moderate
Comprehensive
Insight Outputs
Biological Age
None
Basic
Personalised
System Ages
None
None
Personalised
Questions Answered
None
Basic
Personalised
Personalised Optimisation
Personalised Optimisation Plan
None
Basic
Personalised
Supplement Recommendations
None
None
Personalised
Nutrition Guidance
None
Basic
Personalised
Recovery & Performance Insights
None
Basic
Personalised
Lifestyle & Sleep Guidance
None
None
Personalised
Longevity Tools
None
None
Personalised
Continuous Optimisation
Retesting Loop
None
None
Comprehensive
Progress Tracking
None
None
Comprehensive
Precision Longevity Panels
For Your Biology.
Clinical-grade biomarker testing, engineered for longevity and peak performance.
Revi Elite.
Deeper longevity & performance
Builds on core with deeper insights:
95+ Advanced Biomarkers
Full Hormonal & Longevity Pathways
Cellular & Mitochondrial Insights
Performance Optimisation
£-Coming Soon
One-time clinical grade longevity assessment
Revi Core.
Foundation of personalised longevity.
80+ Longevity Biomarkers
Revi Biological Age
8 Biological System Ages
Your Biological Questions Answered
Personalised Longevity Protocol
£-Coming Soon
Complete one-time longevity assessment
Revi Loop.
Ongoing longevity optimisation
Everything in Elite, plus
4-Month Biomarker Retesting
Adaptive Protocol Updates
Continuous Biomarker Monitoring
Progress, Trends & Insights
£-Coming Soon
Biomarker optimisation membership
Revi Core.
The UK's most advanced longevity panel.
~80 Longevity & Performance Biomarkers
Revi Biological Age
8 Biological System Ages
Your Biological Questions Answered
Personalised Longevity Protocol
£-Coming Soon
Complete one-time longevity assessment
Revi Elite.
The ultimate longevity & performance panel.
Everything in Core, plus
~95 Advanced Biomarkers
Full Hormonal & Longevity Pathways
Cellular & Mitochondrial Health Insights
Performance & Recovery Optimisation
£-Coming Soon
Ultimate one-time longevity assessment
Revi Loop.
Continuous longevity optimisation.
Everything in Elite, plus
4-Month Biomarker Retesting
Adaptive Protocol Updates
Continuous Biomarker Monitoring
Progress, Trends & Performance Insights
£-Coming Soon
Biomarker optimisation membership
What You Get with Revi.
A clinical-grade longevity analysis powered by 95+ biomarkers and the Revi Engine.
95+ Longevity-Curated Biomarkers
We test the markers that matter for ageing, performance and recovery — far beyond a standard health screen.
Clear Longevity Report
Every biomarker explained with where you are now vs. your optimal longevity ranges — not generic NHS cutoffs.
Revi Age
Score
Your overall longevity score based on how closely your biology aligns with optimal ageing patterns.
8 Longevity System Ages
Cellular, Metabolic, Inflammation, Hormones, Digestion, Sleep, Stress & more — all scored for ageing.
Personalised Longevity Protocol
A personalised plan to move your biomarkers and biological systems toward optimal ageing.
Supplements, Nutrition & Tools
Personalised supplement stack, diet guidance and longevity interventions
.
Priority Focus Areas
The 4–5 key areas that will create the biggest improvements based on your biomarkers and system scores.
Progress Tracking & Trends
Watch your biomarkers and system scores move closer to optimal ranges with every update.
Re-Testing Every 4 Months
Refresh key markers and re-optimise your protocol using updated blood data.
What You Get with Revi.
A clinical-grade longevity analysis powered by 95+ biomarkers and the Revi Engine.
95+ Longevity-Curated Biomarkers
We test the markers that matter for ageing, performance and recovery — far beyond a standard health screen.
Clear Longevity Report
Every biomarker explained with where you are now vs. your optimal longevity ranges — not generic NHS cutoffs.
Revi Age Score
Your overall longevity score based on how closely your biology aligns with optimal ageing patterns.
8 Longevity System Ages
8 Longevity System Scores
Cellular, Metabolic, Inflammation, Hormones, Digestion, Sleep, Stress & more — all scored for ageing performance.
Personalised Longevity Protocol
A personalised plan to move your biomarkers and biological systems toward optimal ageing.
Supplements, Nutrition & Longevity Tools
Personalised supplement stack, diet guidance and longevity interventions.
Priority Focus Areas
The 4–5 key areas that will create the biggest improvements based on your biomarkers and system scores.
Progress Tracking & Trends
Watch your biomarkers and system scores move closer to optimal ranges with every update.
Re-Testing Every 4 Months
Refresh key markers and re-optimise your protocol using updated blood data.
Frequently asked questions
Frequently asked questions
Frequently asked questions
For any unanswered questions, reach out to our support team via email. We'll respond as soon as possible to assist you.
For any unanswered questions, reach out to our support team via email. We'll respond as soon as possible to assist you.
For any unanswered questions, reach out to our support team via email. We'll respond as soon as possible to assist you.
How does Revi calculate my Biological Age?
Revi analyses key ageing biomarkers across metabolism, inflammation, hormones, lipids and cellular energy. Each system is scored against optimal ranges and combined into a single Biological Age that reflects how your body is performing internally today.
What makes Revi different from a standard blood test?
Why does Revi use optimal ranges instead of clinical ranges?
How often should I retest?
Will I know exactly what to do after I get my results?
How does Revi calculate my Biological Age?
Revi analyses key ageing biomarkers across metabolism, inflammation, hormones, lipids and cellular energy. Each system is scored against optimal ranges and combined into a single Biological Age that reflects how your body is performing internally today.
What makes Revi different from a standard blood test?
Why does Revi use optimal ranges instead of clinical ranges?
How often should I retest?
Will I know exactly what to do after I get my results?
How does Revi calculate my Biological Age?
Revi analyses key ageing biomarkers across metabolism, inflammation, hormones, lipids and cellular energy. Each system is scored against optimal ranges and combined into a single Biological Age that reflects how your body is performing internally today.
What makes Revi different from a standard blood test?
Why does Revi use optimal ranges instead of clinical ranges?
How often should I retest?
Will I know exactly what to do after I get my results?
How does Revi calculate my Biological Age?
Revi analyses key ageing biomarkers across metabolism, inflammation, hormones, lipids and cellular energy. Each system is scored against optimal ranges and combined into a single Biological Age that reflects how your body is performing internally today.
What makes Revi different from a standard blood test?
Why does Revi use optimal ranges instead of clinical ranges?
How often should I retest?
Will I know exactly what to do after I get my results?
What You Get
with Revi.
A clinical-grade longevity analysis powered by 95+ biomarkers and the Revi Engine.
95+ Longevity-Curated Biomarkers
We test the markers that matter for ageing, performance and recovery — far beyond a standard health screen.
Clear Longevity Report
Every biomarker explained with where you are now vs. your optimal longevity ranges — not generic NHS cutoffs.
Revi Age
Score
Your overall longevity score based on how closely your biology aligns with optimal ageing patterns.
8 Longevity System Ages
Cellular, Metabolic, Inflammation, Hormones, Digestion, Sleep, Stress & more — all scored for ageing.
Personalised Longevity Protocol
A personalised plan to move your biomarkers and biological systems toward optimal ageing.
Supplements, Nutrition & Tools
Personalised supplement stack, diet guidance and longevity interventions
.
Priority Focus Areas
The 4–5 key areas that will create the biggest improvements based on your biomarkers and system scores.
Progress Tracking & Trends
Watch your biomarkers and system scores move closer to optimal ranges with every update.
Re-Testing Every 4 Months
Refresh key markers and re-optimise your protocol using updated blood data.