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Advanced Biomarker Testing

Comprehensive lab testing reveals the biological markers that matter most for longevity.

From inflammation and metabolic health to cellular aging, we measure what drives your healthspan.

Total CholesterolLDL-CLow-Density CholesterolHDL-CTriglyceridesTotal CholesterolLDL-CLow-Density CholesterolHDL-CTriglyceridesTotal CholesterolLDL-CLow-Density CholesterolHDL-CTriglycerides
Apolipoprotein BLipoprotein(a)High-Sensitivity C-Reactive ProteinHemoglobin A1cApolipoprotein BLipoprotein(a)High-Sensitivity C-Reactive ProteinHemoglobin A1cApolipoprotein BLipoprotein(a)High-Sensitivity C-Reactive ProteinHemoglobin A1c
Fasting InsulinUric AcidCreatinineeGFRTriglyceridesFibrinogenhs-CRPFasting InsulinUric AcidCreatinineeGFRTriglyceridesFibrinogenhs-CRPFasting InsulinUric AcidCreatinineeGFRTriglyceridesFibrinogenhs-CRP
Cholesterol / HDL RatioHigh Sensitivity CRPTotal CholesterolHomocysteineCholesterol / HDL RatioHigh Sensitivity CRPTotal CholesterolHomocysteineCholesterol / HDL RatioHigh Sensitivity CRPTotal CholesterolHomocysteine
Brain Natriuretic PeptideTotal CholesterolTotal CholesterolTotal CholesterolBrain Natriuretic PeptideTotal CholesterolTotal CholesterolTotal CholesterolBrain Natriuretic PeptideTotal CholesterolTotal CholesterolTotal Cholesterol
Interleukin-6HOMA-IRLeptinCreatinineApolipoprotein BAlbuminCystatin CInterleukin-6HOMA-IRLeptinCreatinineApolipoprotein BAlbuminCystatin CInterleukin-6HOMA-IRLeptinCreatinineApolipoprotein BAlbuminCystatin C
Alanine AminotransferaseBUN/Creatinine RatioTotal CholesterolTSHFree T3Alanine AminotransferaseBUN/Creatinine RatioTotal CholesterolTSHFree T3Alanine AminotransferaseBUN/Creatinine RatioTotal CholesterolTSHFree T3
Total CholesterolThyroid AntibodiesT3/T4 RatioHemoglobinHematocritTotal CholesterolThyroid AntibodiesT3/T4 RatioHemoglobinHematocritTotal CholesterolThyroid AntibodiesT3/T4 RatioHemoglobinHematocrit
Red Blood Cell CountVitamin B12Total CholesterolPlatelet CountTIBCeGFRRed Blood Cell CountVitamin B12Total CholesterolPlatelet CountTIBCeGFRRed Blood Cell CountVitamin B12Total CholesterolPlatelet CountTIBCeGFR
Total CholesterolFerritinTotal CholesterolFree T3CreatinineFolateTotal CholesterolFerritinTotal CholesterolFree T3CreatinineFolateTotal CholesterolFerritinTotal CholesterolFree T3CreatinineFolate
Blood testing vial for longevity biomarker analysis and health optimization.
Man holding hands over heart, representing heart health blood testing and longevity biomarkers.

Heart Health

LDL Cholesterol

Often called "bad cholesterol"; high levels can build up in artery walls and increase heart disease risk.

HDL Cholesterol

Known as "good cholesterol"; helps carry excess cholesterol away from arteries for removal.

Total Cholesterol

The sum of all cholesterol in your blood; high levels can signal increased cardiovascular risk.

Triglycerides

A type of fat in the blood; elevated levels may raise the risk of heart disease and pancreatitis.

Non-HDL Cholesterol

All the cholesterol considered harmful, including LDL and other particles; a strong predictor of heart risk.

Cholesterol / HDL Ratio

Compares total cholesterol to protective HDL; higher ratios indicate greater cardiovascular risk.

LDL / HDL Ratio

Balances harmful LDL against protective HDL; a useful marker of heart disease risk.

Triglyceride / HDL Ratio

Links blood fats to protective cholesterol; higher values may indicate insulin resistance or metabolic risk.

Atherogenic Index of Plasma (AIP)

A calculation using triglycerides and HDL; helps predict how likely cholesterol is to cause artery damage.

Apolipoprotein B (ApoB)

A protein found on harmful cholesterol particles; considered a highly accurate marker of cardiovascular risk.

Lipoprotein (a)

An inherited cholesterol particle; high levels increase lifetime risk of heart disease and stroke.

LDL-C / ApoB Ratio

Shows the number and size of LDL particles; lower ratios suggest smaller, denser, and more harmful LDL.

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Inflammation

High-Sensitivity C-Reactive Protein (hsCRP)

A sensitive measure of inflammation in the body; higher levels may signal increased risk of heart disease and chronic illness.

CRP / Albumin Ratio

Compares inflammation (CRP) to nutritional status (albumin); used to assess overall health and recovery capacity.

Platelet-to-Lymphocyte Ratio (PLR)

Balances clotting cells (platelets) with immune cells (lymphocytes); higher values may reflect systemic inflammation.

Neutrophil-to-Lymphocyte Ratio (NLR)

Compares two types of white blood cells; often used as a marker of stress, infection, or chronic inflammation.

Systemic Immune-Inflammation Index (SII)

Combines platelet, neutrophil, and lymphocyte counts into a single score; provides a broader view of immune system activity and inflammation.

Ferritin-to-Albumin Ratio (FAR)

Links iron storage (ferritin) with nutritional protein (albumin); may reflect inflammation and metabolic stress.

CRP-to-Lymphocyte Ratio

Compares inflammation levels (CRP) to immune strength (lymphocytes); higher values may indicate poorer resilience.

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Metabolic Health

Glucose

The main sugar in your blood; high or low levels can signal diabetes, prediabetes, or other metabolic issues.

Hemoglobin A1c (HbA1c)

Reflects your average blood sugar over the past 2–3 months; helps identify long-term glucose control.

Estimated Average Glucose (mg/dL and mmol/L)

Converts HbA1c into an easy-to-understand blood sugar average; mirrors everyday glucose exposure.

Glucose / HbA1c Ratio (Glycation Gap)

Compares short-term glucose to long-term HbA1c; differences may reveal hidden metabolic risk.

ALT (Alanine Transaminase)

An enzyme mainly in the liver; elevated levels may indicate liver or metabolic stress.

AST (Aspartate Transaminase)

Another liver enzyme; abnormal levels may point to liver, muscle, or metabolic strain.

ALT / AST Ratio (De Ritis Ratio)

Balances two liver enzymes; helps distinguish between types of liver and metabolic conditions.

Insulin

A hormone that regulates blood sugar; abnormal levels can signal insulin resistance or metabolic dysfunction.

HOMA-IR (calculated insulin resistance index)

A formula using glucose and insulin levels; estimates how resistant your body is to insulin.

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Liver Health

Alanine Transaminase (ALT)

An enzyme mostly found in the liver; elevated levels may suggest liver damage or metabolic stress.

Aspartate Transaminase (AST)

An enzyme in the liver and muscles; higher levels can indicate liver strain, muscle injury, or metabolic imbalance.

Alkaline Phosphatase (ALP)

An enzyme linked to bile ducts and bone health; abnormal levels may signal liver, gallbladder, or bone conditions.

Total Bilirubin

A breakdown product of red blood cells; elevated levels may indicate liver problems or increased red cell turnover.

Direct Bilirubin

The water-soluble form of bilirubin processed by the liver; high levels may suggest bile duct blockage or liver dysfunction.

Indirect Bilirubin

The unprocessed form of bilirubin; elevations may signal red blood cell breakdown or impaired liver uptake.

Albumin

A major blood protein made by the liver; low levels can reflect poor liver function, malnutrition, or inflammation.

Globulin

A group of blood proteins involved in immunity and transport; abnormal levels may reflect liver or immune conditions.

Albumin / Globulin Ratio

Compares two main blood proteins; imbalances may indicate liver disease, kidney problems, or immune dysfunction.

Total Protein

Measures all proteins in the blood, mainly albumin and globulin; abnormal values may point to liver, kidney, or nutritional issues.

AST / ALT Ratio (De Ritis Ratio)

Compares two liver enzymes; helps differentiate between types of liver injury or metabolic stress.

Bilirubin / Albumin Ratio (BAR)

Links a waste product (bilirubin) to a key blood protein (albumin); higher values may indicate more severe liver dysfunction.

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Kidney Health

Creatinine

A waste product from muscle activity; rising levels may indicate reduced kidney function.

Blood Urea Nitrogen (BUN)

A byproduct of protein breakdown; elevated levels can signal kidney stress, dehydration, or high protein intake.

BUN / Creatinine Ratio

Compares two kidney function markers; helps distinguish between kidney disease and other causes of imbalance.

Estimated Glomerular Filtration Rate (eGFR)

A calculation from creatinine, age, and sex; estimates how efficiently your kidneys filter waste.

Sodium

An essential electrolyte; abnormal levels can affect fluid balance, blood pressure, and kidney health.

Potassium

A key mineral for heart and muscle function; too much or too little can be dangerous.

Chloride

An electrolyte that works with sodium to balance fluids and maintain blood acidity.

Carbon Dioxide (CO₂)

Reflects blood bicarbonate levels; helps assess acid-base balance and kidney function.

Calcium

Vital for bones, muscles, and nerve signaling; abnormal levels may point to kidney, parathyroid, or bone issues.

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Thyroid Health

Free T4 Index (T7)

A calculation using T4 and T3 uptake; provides a clearer picture of free thyroid hormone activity.

Thyroid-Stimulating Hormone (TSH)

A messenger hormone from the brain that tells your thyroid how much hormone to make; abnormal levels may signal underactive or overactive thyroid.

Triiodothyronine (T3), Total

Measures both bound and unbound triiodothyronine; changes can point to hyperthyroidism or hypothyroidism.

T3 Uptake

Assesses thyroid hormone binding proteins; helps interpret T3 and T4 levels more accurately.

Thyroxine (T4), Total

Measures all thyroxine in the blood (bound and unbound); abnormal levels may indicate thyroid disease.

Triiodothyronine (T3), Free

The active thyroid hormone that drives metabolism; often the most accurate reflection of thyroid activity.

Thyroxine (T4), Free

The unbound form of thyroxine; shows how much active thyroid hormone is available to your cells.

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Blood Health

White Blood Cell Count (WBC)

Measures the number of immune cells in your blood; high or low levels may indicate infection, stress, or immune imbalance.

Red Blood Cell Count (RBC)

Counts the cells that carry oxygen; abnormalities can point to anemia, dehydration, or other blood disorders.

Hematocrit

Shows the percentage of blood made up of red cells; helps assess anemia, hydration, or oxygen-carrying capacity.

Hemoglobin

The protein in red cells that carries oxygen; low levels signal anemia, while high levels may reflect dehydration or lung disease.

Platelet Count

Measures the cells that help your blood clot; too few may increase bleeding risk, while too many can raise clotting risk.

Mean Corpuscular Volume (MCV)

Shows the average size of your red blood cells; helps classify different types of anemia.

Mean Corpuscular Hemoglobin (MCH)

Measures the average amount of hemoglobin per red blood cell; useful for diagnosing types of anemia.

Mean Corpuscular Hemoglobin Concentration (MCHC)

Indicates the concentration of hemoglobin inside red cells; abnormal values may point to anemia or blood disorders.

Red Cell Distribution Width (RDW)

Shows variation in red blood cell size; higher values may suggest nutrient deficiencies or anemia.

Mean Platelet Volume (MPV)

Reflects the average size of your platelets; larger platelets may indicate increased production or activation.

Platelet-to-WBC Ratio

Compares clotting cells to immune cells; sometimes used to track inflammation or infection.

Lymphocyte-to-Monocyte Ratio (LMR)

Balances two types of white blood cells; shifts can signal infection, inflammation, or immune stress.

Neutrophil-to-Lymphocyte Ratio (NLR)

Compares two key immune cell types; widely studied as a marker of inflammation and overall immune health.

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Biological Age (add on)

Biological Age (GrimAge, PhenoAge)

Estimates your body's true age based on DNA patterns; can differ from your calendar age and highlight how well you're aging.

Rate of Aging (DunedinPACE)

Shows how quickly or slowly your body is aging right now; values above 1.0 mean faster aging, below 1.0 mean slower.

Telomere Length Estimation

Measures the protective caps on chromosomes; shorter telomeres are linked to aging and chronic disease.

Intrinsic Epigenetic Age

Captures your biological age independent of lifestyle factors; reflects your cells' baseline aging process.

Extrinsic Epigenetic Age

Accounts for immune system changes and lifestyle effects; offers a broader view of whole-body aging.

Immune Age

Assesses how "old" your immune system is; older immune profiles are linked to reduced resilience and higher disease risk.

Inflammation Age

Estimates the impact of chronic inflammation on your biological aging; higher values suggest accelerated decline.

Epigenetic Mortality Risk

A DNA-based predictor of lifespan; higher scores are associated with greater long-term health risks.