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Discover the biomarkers included in your testing.
Test what truly matters up to 130 biomarkers evaluated twice yearly. Medical experts curate every measurement and arrange them into 10 fundamental health domains for a full-spectrum view of your wellness. Review the categories, then book your initial test.

Your cardiovascular system circulates blood to supply oxygen and vital nutrients to every tissue. Measuring cholesterol levels and inflammatory indicators helps evaluate your heart disease risk.
Total cholesterol measures the complete amount of cholesterol in your blood, including both beneficial and harmful types. Keeping total cholesterol within a healthy range reduces your risk of plaque buildup in arteries and supports overall cardiovascular wellness.
LDL cholesterol, often called "bad cholesterol," can accumulate on artery walls and restrict blood flow. Lower LDL levels mean less risk of blockages forming in your blood vessels, protecting you from heart disease and stroke.
HDL cholesterol, known as "good cholesterol," helps remove harmful cholesterol from your bloodstream and transport it to your liver for disposal. Higher HDL levels provide better protection against heart disease and improve cardiovascular health.
Triglycerides are fats in your blood that your body uses for energy. Elevated triglyceride levels can increase your risk of heart disease and may signal issues with diet, metabolism, or insulin function.
Apolipoprotein B (ApoB) is a protein that carries LDL and other harmful cholesterol particles in the blood. Lower ApoB levels mean fewer dangerous cholesterol particles are circulating, reducing your overall risk for cardiovascular disease.
Lipoprotein(a) is a cholesterol particle largely determined by your genetics that can promote blood clots and artery narrowing. Elevated Lp(a) levels indicate an inherited risk factor for heart disease that warrants closer cardiovascular monitoring.
High-sensitivity C-Reactive Protein measures inflammation throughout your body, including in your blood vessels. Elevated hs-CRP levels can signal increased cardiovascular risk, as chronic inflammation damages artery walls and promotes heart disease.

Your metabolic processes power each organ with the energy and cellular maintenance it requires. Glucose and insulin measurements reveal whether this critical system is functioning optimally.
Fasting glucose measures your blood sugar level after not eating for at least 8 hours. This baseline reading reveals how well your body regulates blood sugar and can detect early signs of prediabetes or diabetes.
Hemoglobin A1C reflects your average blood sugar levels over the past 2-3 months by measuring glucose attached to red blood cells. This marker provides a long-term view of blood sugar control and helps assess diabetes risk or management.
Fasting insulin measures how much insulin your pancreas produces when you haven't eaten. Elevated fasting insulin can indicate insulin resistance, an early warning sign of metabolic dysfunction that precedes type 2 diabetes.

Your endocrine system produces chemical signals that control vitality, emotional balance, and reproductive function. Testing these indicators reveals whether your hormonal systems are operating harmoniously.
Total testosterone measures all testosterone in your blood, both bound to proteins and freely circulating. This hormone influences energy levels, muscle mass, bone density, mood, and sexual function in both men and women.
Free testosterone measures the unbound, biologically active form of testosterone available for your body to use immediately. This marker reveals how much testosterone is actually accessible to your cells for energy, libido, and muscle maintenance.
Estradiol is the primary form of estrogen that regulates reproductive health, bone density, mood, and cardiovascular function. Balanced estradiol levels support fertility, emotional well-being, and protection against bone loss in both women and men.
Luteinizing hormone triggers ovulation in women and stimulates testosterone production in men. Abnormal LH levels can indicate issues with reproductive function, menopause, or problems with the pituitary gland.
Follicle stimulating hormone regulates egg development in women and sperm production in men. Elevated or low FSH levels can signal reproductive challenges, approaching menopause, or testicular dysfunction.
Progesterone prepares the uterus for pregnancy and helps maintain early pregnancy while also influencing mood and sleep. In women, fluctuating progesterone levels can affect menstrual cycles, fertility, and menopausal symptoms.
Prolactin primarily controls milk production after childbirth but also influences reproductive function and metabolism. Elevated prolactin levels can interfere with menstrual cycles, fertility, and sexual function in both men and women.
DHEA-Sulfate is a hormone produced by your adrenal glands that serves as a building block for testosterone and estrogen. This marker reflects adrenal function and can indicate hormonal imbalances affecting energy, mood, and aging.
Sex hormone binding globulin is a protein that binds to sex hormones in your blood, controlling how much testosterone and estrogen are available for your body to use. SHBG levels help determine your true hormone activity and metabolic health.
Prostate-specific antigen is a protein produced by the prostate gland in men. Elevated PSA levels may indicate prostate inflammation, enlargement, or potentially prostate cancer, making it an important screening marker for men's health.

Your body’s ability to handle pressure and maintain equilibrium is reflected in inflammatory biomarkers like cortisol, the key stress hormone that influences both mental state and energy levels.
High-sensitivity C-Reactive Protein detects low levels of inflammation throughout your body that may not cause symptoms but increase disease risk. Chronic elevation suggests your body is under inflammatory stress that can damage tissues over time.
Homocysteine is an amino acid that, when elevated, can damage blood vessel walls and increase risk for heart disease and stroke. High homocysteine levels often indicate deficiencies in B vitamins needed to process this compound properly.
Morning cortisol measures your primary stress hormone at its natural peak early in the day. Abnormal cortisol levels can reveal chronic stress, adrenal dysfunction, or disrupted sleep-wake cycles affecting your energy and resilience.

Your thyroid gland secretes regulatory hormones throughout your body. When dysfunction occurs, testing reveals whether this gland is producing excessive or insufficient hormone levels.
Thyroid stimulating hormone is produced by your pituitary gland to signal your thyroid to make hormones. Elevated TSH suggests an underactive thyroid, while low TSH indicates an overactive thyroid, both affecting metabolism and energy.
Free T3 is the active thyroid hormone that directly regulates your metabolism, body temperature, and energy production. This marker shows how much active thyroid hormone is available to power your cells and maintain metabolic function.
Free T4 is the inactive thyroid hormone that your body converts into active T3 as needed. Measuring free T4 reveals how well your thyroid gland is producing hormones and whether conversion to the active form is functioning properly.
Thyroid peroxidase antibodies indicate your immune system is attacking your thyroid gland, a condition called autoimmune thyroiditis. Elevated TPO antibodies can signal Hashimoto's disease, which gradually damages thyroid function over time.
Thyroglobulin antibodies are another marker of autoimmune thyroid disease where your body mistakenly targets thyroid proteins. Elevated TG antibodies often accompany TPO antibodies and help confirm autoimmune thyroid conditions.

Your kidneys eliminate waste products and regulate fluid balance. Measuring protein breakdown substances and filtration efficiency indicates how effectively your kidneys are cleansing your system.
Blood urea nitrogen measures waste products from protein breakdown that your kidneys filter from your blood. Elevated BUN levels can indicate decreased kidney function, dehydration, or high protein intake affecting waste removal.
Creatinine is a waste product from muscle metabolism that your kidneys filter and excrete. Rising creatinine levels suggest your kidneys aren't filtering waste efficiently, potentially signaling kidney disease or dysfunction.
Estimated glomerular filtration rate calculates how efficiently your kidneys filter blood based on creatinine levels and other factors. A declining eGFR indicates progressive kidney disease and reduced waste removal capacity.

Your liver breaks down nutrients, eliminates toxins, and regulates metabolic processes. Enzyme measurements reveal how efficiently your liver handles digestion, metabolism, and detoxification functions.
Alanine aminotransferase is an enzyme concentrated in liver cells that leaks into your bloodstream when liver tissue is damaged. Elevated ALT levels indicate liver inflammation or injury from conditions like fatty liver disease, hepatitis, or medication effects.
Aspartate aminotransferase is an enzyme found in liver and muscle tissue that enters your blood when these tissues are damaged. High AST levels, especially with elevated ALT, suggest liver stress, inflammation, or disease affecting liver function.
Bilirubin is a yellow waste product from red blood cell breakdown that your liver processes and eliminates. Elevated bilirubin levels can indicate liver dysfunction, bile duct blockage, or excessive red blood cell destruction.
Albumin is the main protein your liver produces to maintain fluid balance, transport nutrients, and support immune function. Low albumin levels suggest chronic liver disease, malnutrition, or kidney problems affecting protein retention.

Your immune system determines your capacity to combat infections, manage allergic responses, and bounce back from illness. Various white blood cell types indicate your body’s defensive readiness.
White blood cell count measures your immune system's total infection-fighting cells circulating in your blood. Elevated WBC suggests active infection or inflammation, while low counts indicate weakened immunity or bone marrow issues.
Neutrophils are your first-line defenders that rush to sites of bacterial infection and tissue injury. High neutrophil counts typically indicate bacterial infection or inflammation, while low levels increase vulnerability to infections.
Lymphocytes include T-cells and B-cells that coordinate your immune response and produce antibodies against infections. Elevated lymphocyte counts may signal viral infections or immune disorders, while low counts suggest immunodeficiency.
Monocytes are large white blood cells that become macrophages to engulf and destroy pathogens and damaged cells. Increased monocytes often indicate chronic infection, inflammation, or recovery from acute illness.
Eosinophils combat parasitic infections and play a role in allergic reactions and asthma. Elevated eosinophil counts typically suggest allergies, parasites, or autoimmune conditions triggering excessive immune responses.
Basophils release histamine during allergic reactions and help coordinate inflammatory responses. Though normally present in small numbers, elevated basophils can indicate allergic conditions or certain blood disorders.

Essential vitamins and minerals fuel your vitality, immune response, muscular strength, and sustained wellness. Testing shows whether your body is receiving adequate nutritional support.
Vitamin D3 regulates calcium absorption for bone health while supporting immune function, mood, and cardiovascular wellness. Low vitamin D levels increase risk for bone loss, weakened immunity, and various chronic diseases.
Vitamin B12 is essential for nerve function, DNA production, and red blood cell formation. Deficiency causes fatigue, neurological problems, and anemia, particularly affecting those with absorption issues or restrictive diets.
Folate supports DNA synthesis, cell division, and red blood cell production while preventing neural tube defects during pregnancy. Low folate levels can cause anemia, impaired wound healing, and increased cardiovascular risk.
Red blood cell magnesium measures the magnesium stored inside your cells, providing a more accurate picture than blood serum alone. This mineral supports over 300 enzymatic reactions controlling muscle function, nerve signaling, blood pressure, and energy production.
Ferritin measures your body's iron storage levels, revealing iron reserves available for red blood cell production and oxygen transport. Low ferritin indicates depleted iron stores leading to fatigue and anemia, while high levels may signal inflammation or iron overload.
Iron is essential for producing hemoglobin, the protein in red blood cells that carries oxygen throughout your body. Inadequate iron causes anemia with symptoms of fatigue and weakness, while excess iron can damage organs over time.
Total iron binding capacity measures your blood's ability to transport iron by evaluating transferrin, the protein that carries iron through your bloodstream. TIBC helps distinguish between different causes of anemia and iron metabolism disorders.

Your circulatory system transports oxygen, nutrients, and protective cells while eliminating waste products. Measuring red blood cells and platelets indicates how well your body performs essential cellular tasks.
Platelet count measures the small cell fragments responsible for blood clotting and wound healing. Low platelet counts increase bleeding risk, while elevated counts may signal inflammation, infection, or blood clotting disorders.
Red blood cell count measures how many oxygen-carrying cells circulate in your blood. Low RBC indicates anemia causing fatigue and weakness, while elevated counts may signal dehydration or conditions increasing red blood cell production.
Hemoglobin is the iron-rich protein inside red blood cells that binds and transports oxygen from your lungs to all body tissues. Low hemoglobin levels cause anemia symptoms like fatigue, pale skin, and shortness of breath.
Hematocrit measures the percentage of your blood volume occupied by red blood cells. This marker helps assess hydration status, anemia severity, and your blood's oxygen-carrying capacity.
Mean corpuscular volume indicates the average size of your red blood cells, helping identify the type of anemia present. Small cells suggest iron deficiency, while large cells may indicate B12 or folate deficiency.
Mean corpuscular hemoglobin measures the average amount of hemoglobin inside each red blood cell. This value helps classify anemias and assess whether red blood cells contain adequate oxygen-carrying protein.
Mean corpuscular hemoglobin concentration calculates how concentrated hemoglobin is within red blood cells. Abnormal MCHC levels help diagnose specific types of anemia and hemoglobin disorders.
Red cell distribution width measures variation in red blood cell size, indicating whether all cells are uniform or mixed sizes. Elevated RDW suggests nutritional deficiencies, chronic disease, or bone marrow problems affecting red blood cell production.
Mean platelet volume indicates the average size of your platelets, which relates to how quickly your bone marrow is producing them. High MPV suggests increased platelet turnover, while low MPV may indicate production problems.