Introducing Biomarkers

Blood Test Analyzer

Select any marker, enter your result, and get an instant personalized analysis — what your level means, your optimal range, and what to do next.

Analyze my results
Blood test marker analyzer — sample result breakdown

What is a biomarker?

A biomarker is a measurable value your blood carries about how your body is functioning right now. Each marker is a window into a different body system. Together, they reveal what no symptom alone can show.

Glucose

Blood sugar control

Ferritin

Iron stores

TSH

Thyroid function

HbA1c

3-month sugar average

Vitamin D

Immunity & bone health

ApoB

Heart disease risk

‘Normal’ is not the same as optimal.

Lab reference ranges are built from the middle 95% of a tested population, including people with poor nutrition, sedentary lifestyles, and undiagnosed conditions. A result can sit inside the ‘Normal’ band and still indicate a real problem.

Example — Vitamin D

Your result

DeficientLowOptimalHigh
22ng/mL

Your result

Lab: Normal
<30ng/mL

Lab threshold

Deficient below
40–60ng/mL

Optimal range

Research-backed

Marked Normal by the lab. Associated with impaired immunity, low mood, and reduced bone density.

How to check what your result means

  1. Find your marker

    Search by name or browse by body system. Every marker is explained in plain language. No background needed.

  2. Click and enter your result

    Enter the number from your lab report. We'll ask a few short questions about your age, lifestyle, and context to personalise your results.

  3. Get your personalised analysis

    See what your result means, your optimal range, what's driving it, and what to do next.

Analyze my full blood test

Metabolic

Blood sugar, insulin, appetite hormones, and how your body processes energy.

96 million American adults have pre-diabetes. More than 80% don't know it. (CDC)

Blood & Iron

Oxygen delivery, complete blood count, and iron reserves.

Iron deficiency is the world's most common nutritional deficiency, affecting 2 billion people. (WHO)

Lipids & Cardiovascular

Blood fats, particle counts, and your actual heart disease risk.

Heart disease kills ~695,000 Americans per year — many with 'normal' LDL on their last test. (CDC)

Thyroid & Autoimmune

Thyroid hormones, antibodies, and markers of autoimmune activity.

20 million Americans have thyroid disease. Up to 60% are unaware. (American Thyroid Association)

Vitamins & Minerals

Micronutrients essential for energy, immunity, and brain function.

~1 billion people are Vitamin D deficient. Magnesium deficiency affects up to 45% of Americans.

Kidney

How efficiently your kidneys are filtering waste and balancing electrolytes.

90% of people with early chronic kidney disease have no symptoms and don't know they have it. (NKF)

Liver

Enzyme markers that detect liver stress before symptoms appear.

1 in 4 adults worldwide has non-alcoholic fatty liver disease. The vast majority have no symptoms. (AASLD)

Immune & Inflammation

Inflammatory markers and the full white blood cell differential.

Chronic low-grade inflammation is a contributing mechanism in cardiovascular disease, diabetes, neurodegeneration, and cancer.

Hormones & Fertility

Sex hormones, reproductive markers, and adrenal output.

Up to 40% of men over 45 have clinically low testosterone. Most are never screened.

Omegas & Fatty Acids

The balance of anti-inflammatory and pro-inflammatory fats in your cells.

The Western diet delivers an omega-6 to omega-3 ratio of 15–25:1. The ancestral diet was 2–4:1.

Urinalysis

A comprehensive view of kidney health, hydration, and urinary tract status.

Urinalysis is one of the oldest diagnostic tests — microscopic analysis can detect kidney disease, infection, and diabetes simultaneously.

Pancreatic & Exposure

Pancreatic enzymes and heavy metal screening.

Heavy metal exposure is underdiagnosed — lead and mercury affect millions through old pipes, large-fish diets, and occupational exposure.

Reference Sources

Clinical thresholds and figures in this library are drawn from the sources below. See our Editorial Standards for our full methodology.

  • CDC

    Centers for Disease Control and Prevention

    National Diabetes Statistics Report, 2022; Heart Disease Facts

  • WHO

    World Health Organization

    Micronutrient Deficiencies — Iron Deficiency Anaemia

  • ATA

    American Thyroid Association

    General information on thyroid disease prevalence

  • NKF

    National Kidney Foundation

    CKD statistics and eGFR reference ranges

  • AASLD

    American Assoc. for the Study of Liver Diseases

    NAFLD/NASH Clinical Practice Guidelines, 2023

  • MCL

    Mayo Clinic Laboratories

    Reference interval database for all markers in this library

  • ACC/AHA

    American College of Cardiology / AHA

    2019 Guidelines on Primary Prevention of Cardiovascular Disease

Have your results? Analyze them now.

Answer a few questions, enter your results, and get a personalised plain-language analysis with your optimal ranges and a clear action plan.

Analyze my results

No new tests required. Works with any existing lab report.