WHAT WE TEST
We test for action,
not for a bigger number.
A comprehensive panel should produce more than information. It should produce direction.
All biomarkers
72 MARKERS
Sex Hormones
8 MARKERSWHAT IT MEASURES
Overall testosterone circulating in the blood.
WHY WAYS2WELL MEASURES IT
Provides context for interpreting free and bioavailable testosterone.
WHAT IT MAY HELP INFORM
May inform hormone evaluation and treatment monitoring.
RELATED BIOMARKERS
WHAT IT MEASURES
The portion of testosterone available for the body to use.
WHY WAYS2WELL MEASURES IT
More closely reflects symptoms than total testosterone alone.
WHAT IT MAY HELP INFORM
May guide hormone-support eligibility and monitor treatment response.
RELATED BIOMARKERS
WHAT IT MEASURES
Testosterone that is either free or loosely bound to albumin, and readily usable by tissue.
WHY WAYS2WELL MEASURES IT
Adds resolution when free testosterone alone doesn't explain symptoms.
WHAT IT MAY HELP INFORM
May refine hormone-related recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
A protein that binds sex hormones, affecting how much is available to tissue.
WHY WAYS2WELL MEASURES IT
Needed to correctly interpret free and bioavailable hormone levels.
WHAT IT MAY HELP INFORM
May refine hormone-support recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
A primary estrogen relevant to reproductive and metabolic health.
WHY WAYS2WELL MEASURES IT
Interpreted relative to cycle timing or menopausal status.
WHAT IT MAY HELP INFORM
May inform hormone-related symptom evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
A hormone relevant to cycle regularity and reproductive health.
WHY WAYS2WELL MEASURES IT
Most informative when drawn at a specific point in the cycle.
WHAT IT MAY HELP INFORM
May inform cycle-related or fertility-related evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
A pituitary hormone relevant to reproductive function.
WHY WAYS2WELL MEASURES IT
Used with LH for a fuller reproductive-axis picture.
WHAT IT MAY HELP INFORM
May support fertility-related or specialty referral decisions.
RELATED BIOMARKERS
WHAT IT MEASURES
An adrenal hormone that is a precursor to other sex hormones.
WHY WAYS2WELL MEASURES IT
Can relate to energy, stress response and hormone balance.
WHAT IT MAY HELP INFORM
May guide broader hormone and adrenal-related recommendations.
RELATED BIOMARKERS
PSA
1 MARKERWHAT IT MEASURES
Prostate-specific antigen circulating in the blood.
WHY WAYS2WELL MEASURES IT
Provides context for prostate health discussion in male patients.
WHAT IT MAY HELP INFORM
May inform prostate-related evaluation and follow-up.
RELATED BIOMARKERS
Glucose Metabolism
4 MARKERSWHAT IT MEASURES
Blood sugar level, most often measured fasting.
WHY WAYS2WELL MEASURES IT
A first-line snapshot of metabolic status.
WHAT IT MAY HELP INFORM
Most meaningful alongside insulin and A1c rather than alone.
RELATED BIOMARKERS
WHAT IT MEASURES
How much insulin the body needs to manage blood sugar.
WHY WAYS2WELL MEASURES IT
Often shifts before glucose or A1c do, offering an early window into metabolic health.
WHAT IT MAY HELP INFORM
May guide metabolic-support recommendations and nutrition priorities.
RELATED BIOMARKERS
WHAT IT MEASURES
Average blood sugar over roughly the prior three months.
WHY WAYS2WELL MEASURES IT
Provides a longer-term view than a single glucose reading.
WHAT IT MAY HELP INFORM
May inform metabolic risk conversations and track change over time.
RELATED BIOMARKERS
WHAT IT MEASURES
Estimated average glucose, derived from A1c and expressed in familiar glucose units.
WHY WAYS2WELL MEASURES IT
Makes A1c easier to relate to day-to-day glucose readings.
WHAT IT MAY HELP INFORM
May help translate A1c into a more intuitive number for tracking.
RELATED BIOMARKERS
Thyroid
10 MARKERSWHAT IT MEASURES
The pituitary signal that regulates thyroid hormone production.
WHY WAYS2WELL MEASURES IT
The standard first-line marker of thyroid function.
WHAT IT MAY HELP INFORM
May guide need for further thyroid evaluation or medication adjustment.
RELATED BIOMARKERS
WHAT IT MEASURES
The active form of thyroid hormone available to tissues.
WHY WAYS2WELL MEASURES IT
Read alongside TSH and Free T4 for a fuller thyroid picture.
WHAT IT MAY HELP INFORM
May help clarify symptoms not explained by TSH alone.
RELATED BIOMARKERS
WHAT IT MEASURES
The main storage form of thyroid hormone.
WHY WAYS2WELL MEASURES IT
Provides context alongside TSH and Free T3.
WHAT IT MAY HELP INFORM
May help characterize the thyroid pattern present.
RELATED BIOMARKERS
WHAT IT MEASURES
Antibodies associated with autoimmune thyroid activity.
WHY WAYS2WELL MEASURES IT
Helps distinguish autoimmune thyroid patterns from other causes.
WHAT IT MAY HELP INFORM
May inform autoimmune screening and long-term monitoring needs.
RELATED BIOMARKERS
WHAT IT MEASURES
The relationship between Free T3 and Free T4 levels.
WHY WAYS2WELL MEASURES IT
Can highlight conversion patterns not obvious from either value alone.
WHAT IT MAY HELP INFORM
May add nuance to thyroid-related recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
Total triiodothyronine, including both bound and free hormone.
WHY WAYS2WELL MEASURES IT
Provides additional context alongside Free T3.
WHAT IT MAY HELP INFORM
May help characterize the thyroid pattern present.
RELATED BIOMARKERS
WHAT IT MEASURES
Total thyroxine, including both bound and free hormone.
WHY WAYS2WELL MEASURES IT
Provides additional context alongside Free T4.
WHAT IT MAY HELP INFORM
May help characterize the thyroid pattern present.
RELATED BIOMARKERS
WHAT IT MEASURES
A second antibody marker relevant to autoimmune thyroid activity.
WHY WAYS2WELL MEASURES IT
Used alongside TPO antibodies for a fuller autoimmune picture.
WHAT IT MAY HELP INFORM
May support autoimmune thyroid screening.
RELATED BIOMARKERS
WHAT IT MEASURES
An inactive thyroid hormone variant that can compete with active T3.
WHY WAYS2WELL MEASURES IT
Can add context when thyroid symptoms don't match standard results.
WHAT IT MAY HELP INFORM
May add nuance to thyroid-related recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
A protein produced by thyroid tissue.
WHY WAYS2WELL MEASURES IT
Relevant to thyroid tissue monitoring.
WHAT IT MAY HELP INFORM
May support long-term thyroid monitoring.
RELATED BIOMARKERS
Heart
7 MARKERSWHAT IT MEASURES
The total cholesterol carried in the blood.
WHY WAYS2WELL MEASURES IT
A standard starting point for cardiovascular risk discussion.
WHAT IT MAY HELP INFORM
Most meaningful read alongside HDL, LDL and triglycerides.
RELATED BIOMARKERS
WHAT IT MEASURES
Cholesterol carried by high-density lipoproteins.
WHY WAYS2WELL MEASURES IT
Provides context alongside LDL and triglycerides for overall lipid pattern.
WHAT IT MAY HELP INFORM
May inform lifestyle and cardiovascular risk discussion.
RELATED BIOMARKERS
WHAT IT MEASURES
Cholesterol carried by low-density lipoproteins.
WHY WAYS2WELL MEASURES IT
A widely used marker of cardiovascular risk.
WHAT IT MAY HELP INFORM
May guide lipid-management recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
A type of fat circulating in the blood, sensitive to diet and metabolic status.
WHY WAYS2WELL MEASURES IT
Read alongside glucose and insulin, it helps characterize metabolic and cardiovascular pattern.
WHAT IT MAY HELP INFORM
May inform metabolic and cardiovascular recommendations, and track response over time.
RELATED BIOMARKERS
WHAT IT MEASURES
A sensitive marker of systemic inflammation.
WHY WAYS2WELL MEASURES IT
Elevated inflammation is relevant to cardiovascular risk and recovery capacity.
WHAT IT MAY HELP INFORM
May help prioritize follow-up evaluation and track response to intervention.
RELATED BIOMARKERS
WHAT IT MEASURES
A genetically determined lipoprotein linked to cardiovascular risk.
WHY WAYS2WELL MEASURES IT
Largely inherited and stable over time, so it's typically measured once as a baseline risk marker.
WHAT IT MAY HELP INFORM
May help establish long-term cardiovascular risk and family-history context.
RELATED BIOMARKERS
WHAT IT MEASURES
An amino acid associated with cardiovascular and nutrient-status factors.
WHY WAYS2WELL MEASURES IT
Elevated levels may relate to B-vitamin status or cardiovascular risk.
WHAT IT MAY HELP INFORM
May help establish need for nutrient correction or further cardiovascular evaluation.
RELATED BIOMARKERS
Vitamins
3 MARKERSWHAT IT MEASURES
A B-vitamin essential for cell function and energy metabolism.
WHY WAYS2WELL MEASURES IT
Deficiency can contribute to fatigue and other symptoms.
WHAT IT MAY HELP INFORM
May guide supplementation and dietary recommendations.
RELATED BIOMARKERS
WHAT IT MEASURES
Circulating vitamin D status.
WHY WAYS2WELL MEASURES IT
Widely deficient and relevant to bone, immune and metabolic health.
WHAT IT MAY HELP INFORM
May guide supplementation dose and be tracked to confirm correction.
RELATED BIOMARKERS
WHAT IT MEASURES
A nutrient essential for energy metabolism and nerve function.
WHY WAYS2WELL MEASURES IT
Deficiency is common and can contribute to fatigue or cognitive symptoms.
WHAT IT MAY HELP INFORM
May guide targeted supplementation and dietary recommendations.
RELATED BIOMARKERS
Iron Markers
4 MARKERSWHAT IT MEASURES
The amount of iron currently circulating in the blood.
WHY WAYS2WELL MEASURES IT
Most informative when read alongside TIBC and transferrin saturation.
WHAT IT MAY HELP INFORM
May contribute to a broader iron-status pattern rather than stand alone.
RELATED BIOMARKERS
WHAT IT MEASURES
Total iron-binding capacity — how much iron the blood could carry.
WHY WAYS2WELL MEASURES IT
Helps distinguish the cause of an abnormal serum iron result.
WHAT IT MAY HELP INFORM
May clarify whether an iron finding needs further evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
Unsaturated iron-binding capacity, a related measure of iron transport capacity.
WHY WAYS2WELL MEASURES IT
Adds detail alongside TIBC and serum iron.
WHAT IT MAY HELP INFORM
May contribute to a fuller iron-status pattern.
RELATED BIOMARKERS
WHAT IT MEASURES
The percentage of transferrin that is carrying iron.
WHY WAYS2WELL MEASURES IT
A key ratio for distinguishing iron deficiency from other causes of fatigue.
WHAT IT MAY HELP INFORM
May guide iron-related supplementation decisions.
RELATED BIOMARKERS
Metabolic Panel
14 MARKERSWHAT IT MEASURES
A bundled panel covering glucose, electrolytes, kidney and liver markers.
WHY WAYS2WELL MEASURES IT
Provides a broad safety and metabolic baseline in a single draw.
WHAT IT MAY HELP INFORM
May establish baseline safety before a new protocol.
RELATED BIOMARKERS
WHAT IT MEASURES
An estimate of how well the kidneys are filtering blood.
WHY WAYS2WELL MEASURES IT
A standard first-line marker of kidney function and medication safety.
WHAT IT MAY HELP INFORM
May establish safety before starting certain protocols.
RELATED BIOMARKERS
WHAT IT MEASURES
A muscle-metabolism byproduct used to estimate kidney function.
WHY WAYS2WELL MEASURES IT
Used together with eGFR for kidney-function assessment.
WHAT IT MAY HELP INFORM
May help establish medication or supplement safety.
RELATED BIOMARKERS
WHAT IT MEASURES
A key electrolyte relevant to hydration and fluid balance.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
An electrolyte important for heart and muscle function.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
A byproduct of protein metabolism used to assess kidney function.
WHY WAYS2WELL MEASURES IT
Used alongside creatinine for kidney-function assessment.
WHAT IT MAY HELP INFORM
May help establish medication or supplement safety.
RELATED BIOMARKERS
WHAT IT MEASURES
An electrolyte relevant to fluid and acid-base balance.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
A measure of bicarbonate relevant to acid-base balance.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
A mineral relevant to bone, muscle, and metabolic health.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag need for further evaluation of bone or parathyroid health.
RELATED BIOMARKERS
WHAT IT MEASURES
The combined amount of albumin and globulin in the blood.
WHY WAYS2WELL MEASURES IT
Provides context for liver and kidney function alongside other markers.
WHAT IT MAY HELP INFORM
May contribute to a broader nutritional or liver-function pattern.
RELATED BIOMARKERS
WHAT IT MEASURES
A protein made by the liver, relevant to nutrition and liver function.
WHY WAYS2WELL MEASURES IT
Read alongside total protein and globulin for a fuller picture.
WHAT IT MAY HELP INFORM
May contribute to nutritional or liver-related evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
A group of proteins relevant to immune function and liver health.
WHY WAYS2WELL MEASURES IT
Read alongside albumin and total protein.
WHAT IT MAY HELP INFORM
May contribute to immune or liver-related evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
The ratio of albumin to globulin in the blood.
WHY WAYS2WELL MEASURES IT
Helps interpret albumin and globulin results together.
WHAT IT MAY HELP INFORM
May help clarify whether further liver or immune evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
A calculated value relevant to acid-base and metabolic balance.
WHY WAYS2WELL MEASURES IT
Part of the standard metabolic safety baseline.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
Liver & Gallbladder
4 MARKERSWHAT IT MEASURES
A liver enzyme that rises with liver cell stress.
WHY WAYS2WELL MEASURES IT
A standard first-line marker of liver health and medication safety.
WHAT IT MAY HELP INFORM
May establish safety for certain medications or supplements.
RELATED BIOMARKERS
WHAT IT MEASURES
A second liver enzyme, also present in muscle tissue.
WHY WAYS2WELL MEASURES IT
Read alongside ALT to help localize the source of any elevation.
WHAT IT MAY HELP INFORM
May help clarify whether follow-up liver evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
An enzyme relevant to liver and bile-duct function.
WHY WAYS2WELL MEASURES IT
Adds specificity when ALT or AST are elevated.
WHAT IT MAY HELP INFORM
May help clarify the likely source of a liver-marker elevation.
RELATED BIOMARKERS
WHAT IT MEASURES
A byproduct of red blood cell breakdown processed by the liver.
WHY WAYS2WELL MEASURES IT
Relevant to liver and gallbladder function.
WHAT IT MAY HELP INFORM
May help clarify the source of a liver-related finding.
RELATED BIOMARKERS
Blood Health
16 MARKERSWHAT IT MEASURES
A bundled panel covering red cells, white cells and platelets.
WHY WAYS2WELL MEASURES IT
A broad first look at blood health, oxygen-carrying capacity and immune cells.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation across several systems at once.
RELATED BIOMARKERS
WHAT IT MEASURES
The oxygen-carrying protein in red blood cells.
WHY WAYS2WELL MEASURES IT
A core marker of anemia and oxygen-carrying capacity.
WHAT IT MAY HELP INFORM
May guide iron-related or further hematologic evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
The proportion of blood volume made up of red blood cells.
WHY WAYS2WELL MEASURES IT
Read alongside hemoglobin for a fuller red-cell picture.
WHAT IT MAY HELP INFORM
May contribute to anemia or hydration-related evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
The number of clotting cells circulating in the blood.
WHY WAYS2WELL MEASURES IT
Relevant to clotting function and overall marrow health.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
The total number of white blood cells, the immune system's first responders.
WHY WAYS2WELL MEASURES IT
Can point toward infection, inflammation or immune imbalance.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
The number of red blood cells circulating in the blood.
WHY WAYS2WELL MEASURES IT
A core component of anemia and blood-health evaluation.
WHAT IT MAY HELP INFORM
May guide iron-related or further hematologic evaluation.
RELATED BIOMARKERS
WHAT IT MEASURES
The average size of red blood cells.
WHY WAYS2WELL MEASURES IT
Helps classify the type of anemia, if present.
WHAT IT MAY HELP INFORM
May help clarify the likely cause of an anemia-related finding.
RELATED BIOMARKERS
WHAT IT MEASURES
The average amount of hemoglobin per red blood cell.
WHY WAYS2WELL MEASURES IT
Adds detail alongside MCV for classifying anemia.
WHAT IT MAY HELP INFORM
May help clarify the likely cause of an anemia-related finding.
RELATED BIOMARKERS
WHAT IT MEASURES
The concentration of hemoglobin within red blood cells.
WHY WAYS2WELL MEASURES IT
Adds detail alongside MCV and MCH.
WHAT IT MAY HELP INFORM
May help clarify the likely cause of an anemia-related finding.
RELATED BIOMARKERS
WHAT IT MEASURES
The variation in size of red blood cells.
WHY WAYS2WELL MEASURES IT
Can help distinguish between different causes of anemia.
WHAT IT MAY HELP INFORM
May help clarify whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
The average size of platelets in the blood.
WHY WAYS2WELL MEASURES IT
Relevant to clotting function alongside platelet count.
WHAT IT MAY HELP INFORM
May flag the need for further evaluation if outside expected range.
RELATED BIOMARKERS
WHAT IT MEASURES
The most common type of white blood cell, active against bacterial infection.
WHY WAYS2WELL MEASURES IT
Part of the white blood cell differential.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
A white blood cell type central to immune response, including viral defense.
WHY WAYS2WELL MEASURES IT
Part of the white blood cell differential.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
A white blood cell type involved in longer-term immune response.
WHY WAYS2WELL MEASURES IT
Part of the white blood cell differential.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
A white blood cell type relevant to allergic response and parasitic defense.
WHY WAYS2WELL MEASURES IT
Part of the white blood cell differential.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
WHAT IT MEASURES
The least common white blood cell type, involved in allergic and inflammatory response.
WHY WAYS2WELL MEASURES IT
Part of the white blood cell differential.
WHAT IT MAY HELP INFORM
May inform whether further evaluation is appropriate.
RELATED BIOMARKERS
Stress
1 MARKERWHAT IT MEASURES
The primary stress hormone, with a natural daily rhythm.
WHY WAYS2WELL MEASURES IT
Chronic elevation or disruption can relate to energy, sleep and metabolic symptoms.
WHAT IT MAY HELP INFORM
May inform stress-related and adrenal-support recommendations.
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Try clearing a filter, or search for a marker like “cortisol” or “testosterone”.
Categories and marker names taken from the Ways2Well biomarker panel.
YOUR NEXT STEP
Clarity starts with testing.
A care plan puts it to work.
Every biomarker here connects to a plan built around it — read by a provider, not just handed back as a number.