Every marker, explained clearly for you
One blood draw covers 93 evidence-based lab tests across eight health systems. Each explained in plain language, doctor-validated, and tracked over time.
Hct
C
Blood Cell Volume
Hematocrit
Percentage of blood made up of oxygen-carrying red cells.
Glucose
C
Fasting Glucose
Fasting Blood Glucose
Blood sugar level after fasting; key measure of metabolic health.
HbA1c
C
Glycated Hemoglobin
Hemoglobin A1c (HbA1c)
Average blood sugar over the past three months.
Insulin
C
Insulin
Fasting Insulin
Hormone controlling blood sugar and energy storage.
HOMA-IR
C
Insulin Resistance Index
Homeostatic Model Assessment for Insulin Resistance (HOMA-IR)
Estimates how resistant your body is to insulin’s effects.
TyG Index
C
Metabolic Stress Index
Triglyceride-to-Glucose Index (TyG)
Reflects metabolic load and insulin resistance risk.
Hb
C
Oxygen-Carrying Protein
Hemoglobin
Delivers oxygen from lungs to tissues throughout your body.
RBC
C
Red Blood Cell Count
Red Blood Cell Count (Erythrocytes)
Number of red cells carrying oxygen in your blood.
RDW-CV
C
Red Blood Cell Variation
Red Cell Distribution Width (CV)
Variation in red blood cell size — can reflect nutrient balance.
MCHC-CV
C
Red Cell Hemoglobin Concentration
Mean Corpuscular Hemoglobin Concentration (MCHC)
Average hemoglobin concentration inside red blood cells.
TSH
C
Thyroid Stimulating Hormone
Thyroid Stimulating Hormone (TSH)
Regulates how much thyroid hormone your body produces.
UA
C
Uric Acid
Uric Acid
Reflects purine metabolism and oxidative stress balance.
FT3
T
C
Active Thyroid Hormone
Free Triiodothyronine (T3)
Reflects purine metabolism and oxidative stress balance.
IGF-1
R
C
Growth & Repair Factor
Insulin-like Growth Factor 1 (IGF-1)
Reflects cell growth, repair, and longevity potential.
C-Peptide
M
C
Insulin Production Marker
C-Peptide
Shows how much insulin your body naturally produces.
Leptin
M
C
Satiety Hormone
Leptin
Regulates hunger, energy balance, and body fat storage.
FT4
T
C
Stored Thyroid Hormone
Free Thyroxine (T4)
Reflects thyroid hormone reserves for metabolism regulation.
Anti-TG
T
C
Thyroid Antibody (TG)
Thyroid Antibody Test (Anti-Thyroglobulin Antibody)
Immune marker indicating possible thyroid autoimmunity.
Anti-TPO
T
C
Thyroid Antibody (TPO)
Thyroid Antibody Test (Anti-Thyroid Peroxidase Antibody)
Detects antibodies linked to thyroid inflammation.
a1G
C
Acute Phase Proteins
Alpha-1 Globulin
Protein fraction involved in inflammation and hormone transport.
LYM
C
Adaptive Immune Cells
Lymphocytes
Cells that target infections and build immune memory.
EOS
C
Allergy & Immune Cells
Eosinophil Granulocytes
Immune cells active in allergic and inflammatory responses.
BAS
C
Allergy Response Cells
Basophil Granulocytes
Immune cells involved in allergic and inflammatory reactions.
γG
C
Antibody Proteins
Gamma-Globulin
Reflects antibody levels and immune strength.
BAS %
C
Basophils %
Basophil Granulocytes %
Percentage of allergy-related immune cells in your white blood count.
EOS %
C
Eosinophils %
Eosinophil Granulocytes %
Percentage of allergy-related immune cells in your white blood count.
NEU
C
First-Responder Immune Cells
Neutrophil Granulocytes
Fast-acting immune cells that fight infection and inflammation.
a2G
C
Inflammation Response Proteins
Alpha-2 Globulin
Rises during inflammation and stress; supports immune response tracking.
LYM %
C
Lymphocytes %
Lymphocytes %
Percentage of adaptive immune cells in your white blood count.
MON %
C
Monocytes %
Monocytes %
Percentage of cleanup immune cells in your white blood count.
NEU %
C
Neutrophils %
Neutrophil Granulocytes %
Percentage of first-responder immune cells in your white blood count.
PLT
C
Platelet Count
Platelet Count (Trombocytes)
Number of platelets helping blood to clot and heal.
MPV
C
Platelet Size & Activity
Mean Platelet Volume
Reflects how active and reactive your clotting cells are.
MON
C
Repair & Cleanup Cells
Monocytes
Immune cells that clear debris and support healing.
SII
C
Systemic Inflammation Index
Systemic Inflammation Index (SII)
Combines immune markers to reflect body-wide inflammation load.
hs-CRP
C
Systemic Inflammation Marker
High-Sensitivity C-Reactive Protein (hs-CRP)
Detects chronic, low-grade inflammation in your system.
βG
C
Transport & Immune Proteins
Beta-Globulin
Linked to immune activity and lipid transport in the bloodstream.
WBC
C
White Blood Cells
White Blood Cell Count (Leukocytes)
Total immune defense cells protecting against infection.
ApoB
C
Atherogenic Particle Load
Apolipoprotein B (ApoB)
Total number of cholesterol particles driving artery plaque buildup.
HDL-C
C
HDL Cholesterol
High-Density Lipoprotein Cholesterol
“Good” cholesterol that removes excess fats from the bloodstream.
LDL-C
C
LDL Cholesterol
Low-Density Lipoprotein Cholesterol
“Bad” cholesterol that can contribute to artery buildup.
LDL/HDL Ratio
C
LDL/HDL Cholesterol Ratio
LDL to HDL Cholesterol Ratio
Balance between “bad” and “good” cholesterol levels.
Remnant Chol
C
Residual Cholesterol (After LDL/HDL)
Remnant Cholesterol (VLDL + IDL fraction)
Remaining cholesterol in blood linked to triglyceride particles.
TC
C
Total Cholesterol
Total Cholesterol
Overall cholesterol level combining HDL, LDL, and others.
non-HDL
C
Total Harmful Cholesterol
Non-HDL Cholesterol
All cholesterol types that may contribute to artery buildup.
TG/HDL
C
Triglyceride-to-HDL Ratio
Triglyceride-to-HDL Ratio
Balance between stored and clearing blood fats.
TG
C
Triglycerides
Triglycerides
Blood fats that reflect diet and metabolic energy balance.
Fibrinogen
♥
C
Blood Clotting Proteins
Fibrinogen
Reflects blood clotting and inflammation balance.
NT-proBNP
♥
C
Heart Stress Marker
N-terminal pro-B-type Natriuretic Peptide (NT-proBNP)
Indicates how hard your heart is working to pump.
Lp(a)
♥
C
Inherited Cholesterol Risk
Lipoprotein(a) (Lp(a))
Genetic cholesterol particle linked to long-term heart risk.
Hcy
♥
C
Vascular Inflammation Amino Acid
Homocysteine
Marker linking blood vessel health to B-vitamin status.
MCH
C
Hemoglobin per Red Blood Cell
Mean Corpuscular Hemoglobin (MCH)
Average oxygen-carrying protein per red blood cell.
Iron
C
Iron (Circulating)
Serum Iron
Iron currently active in your bloodstream for oxygen transport.
Ferritin
C
Iron Stores
Ferritin
Shows how much iron your body has stored for future use.
Tf
C
Iron Transport Protein
Transferrin
Protein that carries iron through the blood.
TIBC
C
Iron-Binding Capacity
Total Iron Binding Capacity (TIBC)
Measures how well your blood can transport iron.
MCV
C
Red Blood Cell Size
Mean Corpuscular Volume (MCV)
Average size of your red blood cells — linked to nutrient status.
SAT%
C
Transferrin Saturation
Transferrin Saturation
Percentage of iron-binding protein currently carrying iron.
Vit D
C
Vitamin D
25-Hydroxyvitamin D (25-OH D3)
Supports bone health, immunity, and hormonal balance.
Cu
N
C
Copper
Copper
Trace mineral for energy production, collagen, and antioxidant defense.
Mg (RBC)
N
C
Magnesium (RBC)
Red Blood Cell Magnesium
Reflects magnesium stored inside cells for energy and muscle balance.
Se
N
C
Selenium
Selenium
Trace mineral supporting thyroid, immunity, and antioxidant defense.
B12
N
C
Vitamin B12
Vitamin B12
Vital for nerve function, energy, and red blood cell production.
Folate
N
C
Vitamin B9
Folate (Vitamin B9)
B-vitamin essential for red blood cell formation and DNA repair.
Zn
N
C
Zinc
Zinc
Trace mineral essential for immunity, hormones, and cell repair.
E2
♀
C
Estradiol
Estradiol (E2)
Main estrogen hormone supporting mood, fertility, and bone health.
FSH
♀
C
♂
C
Follicle Stimulating Hormone
Follicle Stimulating Hormone (FSH)
Regulates reproductive hormone function and fertility.
Free T
♂
C
Free Testosterone
Free Testosterone
Active form of testosterone supporting energy and libido.
SHBG
♂
C
Hormone Transport Protein
Sex Hormone Binding Globulin (SHBG)
Regulates availability of active sex hormones in the body.
LH
♀
C
♂
C
Luteinizing Hormone
Luteinizing Hormone (LH)
Regulates sex hormone production and fertility.
AMH
♀
C
Ovarian Reserve Marker
Anti-Müllerian Hormone (AMH)
Indicates remaining egg supply and reproductive longevity.
Progesterone
♀
C
Progesterone
Progesterone
Hormone supporting menstrual balance and pregnancy readiness.
Prolactin
♀
C
Prolactin
Prolactin
Hormone involved in metabolism, stress, and reproductive health.
DHEA-S
R
C
Resilience Hormone
Dehydroepiandrosterone Sulfate (DHEA-S)
Balances stress, supports recovery, and promotes vitality.
Testo (T)
♂
C
Total Testosterone
Total Testosterone
Total amount of testosterone circulating in your bloodstream.
ALP
C
Bile Flow Enzyme
Alkaline Phosphatase (ALP)
Enzyme showing liver, bone, and bile duct function.
GGT
C
Detox Enzyme
Gamma-Glutamyl Transferase (GGT)
Reflects liver detox capacity and sensitivity to alcohol or fat intake.
AST
C
Liver & Muscle Enzyme
Aspartate Aminotransferase (AST)
Enzyme linked to liver and muscle energy metabolism.
Bili
C
Liver Detox Pigment
Total Bilirubin
Reflects liver detox activity and red blood cell breakdown.
ALT
C
Liver Enzyme
Alanine Aminotransferase (ALT)
Indicates liver cell health and fat metabolism.
A/G
C
Protein Balance Ratio (A/G Ratio)
Albumin-to-Globulin Ratio
Ratio of liver synthesis vs immune activation; indicator of balance.
TP
C
Total Protein
Serum Total Protein
Measures overall protein level; reflects nutrition and liver function.
Alb
C
Transport Protein
Serum Albumin
Major blood protein that supports nutrient transport and hydration.
Ca
C
Calcium
Calcium
Essential mineral for bone strength, nerve, and muscle function.
Crea
C
Creatinine
Creatinine
Waste product that reflects kidney filtration efficiency.
eGFR
C
Kidney Filtration Rate
Estimated Glomerular Filtration Rate (eGFR)
Estimates how efficiently your kidneys filter blood.
PO₄
C
Phosphate
Serum Inorganic Phosphate
Supports energy metabolism, bone health, and kidney balance.
Potassium
C
Potassium
Potassium (Serum)
Essential mineral for heart rhythm, muscle, and nerve function.
Sodium
C
Sodium
Sodium (Serum)
Essential mineral that maintains fluid balance and nerve function.
Urea
C
Urea
Urea
Waste product showing protein breakdown and kidney function.
CysC
M
C
Kidney Filtration Protein
Cystatin C
Sensitive marker of kidney filtration and health.
Cortisol
R
C
Cortisol
Cortisol (morning)
Main stress hormone; shows how your body responds to daily demands.
Melatonin
R
C
Melatonin
Melatonin
Hormone that regulates sleep, recovery, and circadian rhythm.
