Tests 13 vitamins in a single blood draw — all B vitamins plus A, C, D, E, K, and folic acid.
Beta Carotene (Carotene)
Vitamin A (Retinol)
Vitamin B1 (Thiamine)
Vitamin B2 (Riboflavin)
Vitamin B3 (Niacin)
Vitamin B5 (Pantothenic Acid)
Vitamin B6
Vitamin B12 (Cobalamin)
Vitamin C
Vitamin D 25-Hydroxy (Calcidiol)
Vitamin E
Vitamin K
Folic Acid (Folates)
Click any marker to learn what it tests and why it matters for your health.
Fasting required
Please fast for 8 hours before your lab visit. Water is fine. Avoid food, coffee, and juice.
Order online
Select your test and complete checkout in minutes. No doctor visit needed.
Visit a lab
We will help you select a partner lab. Walk into any of 4,500+ Quest or LabCorp locations with your requisition form.
Find a lab →Get results
Receive secure, confidential results online in 1–2 days.
Complete Blood Count (CBC) with Differential
The Complete Blood Count (CBC) is one of the most commonly ordered blood tests and provides a broad overview of your overall health and blood function. It evaluates three major components of your blood: red blood cells, white blood cells, and platelets. This includes, Red Blood Cell Count, Hemoglobin, Hematocrit, Mean Corpuscular Volume, Red Blood Cell Distribution Width, Mean Corpuscular Hemoglobin, Mean Corpuscular Hemoglobin Concentration.
Comprehensive STD Panel (10 Tests)
This panel is designed to give you complete peace of mind, offering an all-inclusive, FDA-approved/cleared screening for 10 of the most common STDs; all in one convenient visit to the lab. With one simple blood draw and urine sample, you get: HIV Type 1 and 2, 4th Generation Duo Antigen Antibody Test, Herpes Type 1 (HSV 1) IgG Test, Herpes Type 2 (HSV 2) IgG Test, Hepatitis A IgM Antibody Test, Hepatitis B Surface Antigen Test, Hepatitis C Antibody Test, Chlamydia Test, urine, Gonorrhea Test, urine, Syphilis, RPR Test
Basic Heart Health Panel
The Basic Heart Health Panel is a lipid and cholesterol screening designed to identify early risk factors for cardiovascular disease. Heart disease often develops silently over time, and this panel helps uncover warning signs before symptoms appear. This test includes: Total Cholesterol, LDL Cholesterol (bad cholesterol), HDL Cholesterol (good cholesterol), Triglycerides, and Non-HDL Cholesterol. Please fast 8 hours before the test.
Glucose Test
The Glucose blood test measures the amount of sugar (glucose) in your blood at the time of collection, offering a direct snapshot of how your body is processing its primary energy source. Glucose fuels your cells, especially the brain, and maintaining balanced levels is essential for overall health, energy, and metabolic function. We will Screen for normal, low, or elevated blood sugar levels and identify prediabetes or diabetes and detect hypoglycemia (low blood sugar) or hyperglycemia (high blood sugar). Please fast 8 hours before the test.
MMA Fighter Blood Test: HIV, Hepatitis B&C
Professional or semi-professional fighters, such as boxers, kickboxers, UFC fighters, wrestling, and mixed martial arts (MMA), are all required to provide proof that they are free of bloodborne viruses to compete. Our MMA Fighter Blood Test meets the blood testing requirements for almost every major fighting organization, including the Association of Boxing Commissions, and Combative Sports and the World Boxing Federation.The MMA Fighter Blood Test includes blood work for: Hepatitis B Virus (HBV) Surface Antigen Test Hepatitis C Virus (HCV) Antibody Test HIV 4th Generation Duo Antigen/Antibody Test.
Hemoglobin A1C Test
The Hemoglobin A1C test measures your average blood sugar level over the past 2 to 3 months. Unlike a fasting glucose test that captures a single moment, A1C reflects your longer-term blood sugar control. It is the gold standard for diagnosing and monitoring type 2 diabetes and prediabetes. No fasting is required for this test.
Testosterone (Free and Total)
The Testosterone Free and Total Test provides a comprehensive evaluation of testosterone levels by measuring both total testosterone and free (bioavailable) testosterone in the blood. Testosterone is a critical hormone that influences energy, libido, muscle mass, mood, bone health, and reproductive function in both men and women. Measuring both values together offers a more complete and accurate picture of hormonal health. In some cases, total testosterone levels may appear normal while free testosterone, the form your body can actively use, is abnormal. This test helps uncover those imbalances and supports more informed clinical decisions. Total Testosterone: Measures the overall amount of testosterone in the blood, including testosterone bound to proteins and unbound testosterone. Free Testosterone: Measures the unbound, biologically active testosterone that is readily available for use by the body. Together, these results help assess bioavailable testosterone, which better reflects the hormone’s actual impact on the body than total testosterone alone.
Diabetes Panel
The Diabetes Panel is a comprehensive blood and urine screening designed to help identify diabetes, assess blood sugar control, and detect early signs of diabetes-related complications. Diabetes occurs when the body is unable to properly regulate blood glucose due to insufficient insulin production, ineffective insulin use, or both. Left unchecked, elevated blood sugar can quietly damage vital organs including the kidneys, liver, heart, and blood vessels. This panel goes beyond a single glucose reading by evaluating both short-term and long-term blood sugar trends, as well as key metabolic and kidney health markers. Whether you are monitoring an existing condition or proactively screening due to risk factors, this test provides a clear, clinically meaningful snapshot of your metabolic health. This test includes Hemoglobin A1c (HbA1c), Random Urine Microalbumin Screens for small amounts of protein in the urine, an early indicator of kidney stress or damage that can occur with diabetes. And the Comprehensive Metabolic Panel (CMP) Please fast 8 hours before the test.
Comprehensive Metabolic Profile
The Comprehensive Metabolic Panel (CMP) is a widely used blood test that provides a broad overview of your metabolic health and organ function. It evaluates blood sugar levels, electrolyte and fluid balance, kidney function, and liver function—all key indicators of overall health. By measuring 14 important biomarkers, the CMP helps identify early signs of conditions such as diabetes, kidney disease, liver disease, high blood pressure, and metabolic imbalances. It is commonly ordered as part of a routine physical exam, ongoing health monitoring, or to help investigate unexplained symptoms. This test measures Blood Sugar and Metabolism, Kidney Function, Electrolytes and Fluid Balance, Liver Function and Proteins. Please fast 8 hours before this test.
Ultimate STD Panel (13 Tests)
This panel is designed for people who want the most complete picture of their sexual health in one visit, with no awkward doctor's office waiting rooms or insurance hassles. With one simple blood draw and urine sample, you get screening for 11 common sexually transmitted infections. Test includes: HIV Type 1 and 2, 4th Generation Duo Antigen Antibody Test, Herpes Type 1 (HSV-1) IgG Test, Herpes Type 2 (HSV-2) IgG Test, Hepatitis A IgM Antibody Test, Hepatitis B Surface Antigen Test, Hepatitis C Antibody Test, Chlamydia Test (urine), Gonorrhea Test (urine), Syphilis RPR Test, Mycoplasma genitalium Test, and Trichomoniasis Test.
Comprehensive Health Panel
The Comprehensive Health Test Panel is a robust wellness screening designed to provide a detailed, whole-body evaluation of your health. This panel combines essential laboratory testing, including the Basic Health Test Panel, Complete Blood Count (CBC), Thyroid Panel with TSH, and an Iron test, to help identify early signs of nutritional deficiencies, metabolic imbalance, and chronic disease. By assessing cardiovascular health, metabolism, blood health, thyroid function, kidney and liver performance, and iron levels, this panel delivers actionable insights that support preventive care and long-term wellness. This test includes a Lipid Panel, Comprehensive Metabolic Panel (CMP), Complete Blood Count (CBC) with Differential, Routine Comprehensive Urinalysis with Microscopic Examination (performed if abnormalities are detected), Thyroid Panel with TSH, Iron Testing (Iron status markers). Please fast 8 hours before this test.
Standard Female Wellness Panel
The Standard Female Wellness Panel is a comprehensive, doctor-trusted blood and urine test designed to give women a clear snapshot of their overall health. When completed annually, it helps identify early warning signs and track trends over time, so potential issues can be addressed before they become serious. For example, gradually rising A1C levels may signal prediabetes or early diabetes, allowing for earlier intervention and better long-term outcomes. This test includes a Lipid & Cholesterol Panel, Comprehensive Metabolic Panel (CMP), Routine Urinalysis, Complete Blood Count (CBC) with Differential, Thyroid Panel with TSH, Alanine Aminotransferase (ALT), Hemoglobin A1C (HbA1C) and High-Sensitivity C-Reactive Protein (hs-CRP). Please fast 8 hours before this test.
Standard Male Wellness Panel
The Standard Heart Health Panel is a comprehensive cardiovascular and overall wellness panel designed to identify hidden risk factors that may contribute to heart disease, heart attack, or stroke. Because heart disease often develops silently, this screening helps uncover early warning signs before symptoms appear. This panel evaluates cholesterol balance, inflammation, metabolic health, kidney and liver function, blood composition, and markers linked to vascular damage. By assessing multiple systems that influence cardiovascular health, it provides a deeper and more complete picture than cholesterol testing alone. In addition to traditional lipid markers, this screening includes advanced indicators such as high-sensitivity C-reactive protein (hs-CRP) and homocysteine, which can reveal cardiovascular risk even when cholesterol levels appear normal. These markers are increasingly recognized for their role in predicting heart attack and stroke risk. This test includes Homocysteine: Measures a marker associated with atherosclerosis, blood clots, and cardiovascular disease, High-Sensitivity C-Reactive Protein (hs-CRP): Detects low-grade inflammation linked to increased heart attack and stroke risk. Routine Urinalysis, Complete Blood Count (CBC) with Differential, Comprehensive Metabolic Panel (CMP), Lipid Panel. Please fast 8 hours before the test.
Chlamydia & Gonorrhea Panel
Our Chlamydia and Gonorrhea Panel uses a urine sample to check for the two most commonly reported sexually transmitted bacterial infections in the United States. Both infections are often completely asymptomatic but can cause serious complications including pelvic inflammatory disease and infertility if left untreated. This test uses nucleic acid amplification testing (NAAT) — the most accurate method available — to detect: Chlamydia (Chlamydia trachomatis) and Gonorrhea (Neisseria gonorrhoeae).
Viral STD Panel
Our Viral STD Panel is a comprehensive set of lab tests designed to detect the most common sexually transmitted viral infections. These infections often cause no symptoms, making regular testing essential for your health and the health of your partners. This test includes: HIV Type 1 & 2, 4th Generation Duo Antigen/Antibody Test, Herpes Type 1 (HSV-1) IgG Test, Herpes Type 2 (HSV-2) IgG Test, Hepatitis A IgM Antibody Test, Hepatitis B Surface Antigen Test, and Hepatitis C Antibody Test.
Fasting Insulin
The Fasting Insulin test measures the level of insulin in your blood after a period of fasting, offering critical insight into how efficiently your body uses insulin. Elevated fasting insulin levels can signal insulin resistance, often years before blood sugar levels rise, making this test a powerful early indicator of metabolic dysfunction. This test measures fasting insulin levels to evaluate how much insulin your body must produce to maintain normal blood sugar. Please fast 8 hours before this test.
Prothrombin Time (PT) with INR
This blood test evaluates how efficiently your blood clots, helping identify potential bleeding or clotting disorders before they become serious health concerns. By measuring how long it takes your blood to form a clot, this test provides valuable insight into your body’s ability to stop bleeding after injury or surgery. It is commonly ordered as a preventive screening, a pre-surgical safety measure, or as part of ongoing medical care. This test includes Prothrombin Time (PT): which measures how well clotting factors involved in the extrinsic and common pathways work together to form a blood clot. And International Normalized Ratio (INR): A standardized calculation based on PT that allows clotting results to be accurately compared across different laboratories and is essential for monitoring anticoagulant therapy.
Ferritin Test
The Ferritin Test measures the level of ferritin in your blood, which reflects how much iron your body has stored. Ferritin is a protein found in nearly all cells and serves as the primary storage form of iron. Most iron stores are located in the liver, spleen, and bone marrow. Because ferritin levels closely reflect total body iron, this test is considered the most reliable single blood test for identifying iron deficiency, often detecting low iron stores before anemia develops. Ferritin testing is also used to help identify iron overload conditions, monitor iron-related treatment, and distinguish iron-deficiency anemia from other types of anemia. Since ferritin can increase during inflammation or infection, results are best interpreted alongside symptoms and other lab tests.
Iron and Total Iron Binding Capacity
The Iron & Total Iron Binding Capacity (TIBC) Test is a comprehensive blood test designed to evaluate both the amount of iron in your blood and how effectively your body transports that iron. Together, these measurements provide a clearer picture of iron balance than iron testing alone, helping uncover both deficiency and overload states. Iron plays a critical role in hemoglobin production, oxygen delivery, energy metabolism, and overall cellular function. When iron levels are too low, the body cannot produce enough healthy red blood cells, often leading to fatigue, weakness, dizziness, and shortness of breath. When iron levels are too high, excess iron can accumulate in tissues and organs, potentially causing joint pain, abdominal discomfort, fatigue, and long-term organ damage. The TIBC portion of this test measures how much iron-binding protein (primarily transferrin) is available in the blood. This helps determine how efficiently iron is being transported throughout the body. Elevated TIBC levels often indicate iron deficiency, while low TIBC levels may suggest iron overload or chronic illness affecting iron metabolism.
Sickle Cell Screening
The Sickle Cell Anemia Test is a diagnostic blood test used to detect Hemoglobin S (HbS), the abnormal form of hemoglobin responsible for sickle cell disease and sickle cell trait. Hemoglobin plays a vital role in carrying oxygen throughout the body, and when HbS is present, red blood cells can become rigid and crescent-shaped, disrupting normal blood flow and oxygen delivery. Sickle cell disease is a hereditary blood disorder that occurs when a person inherits two copies of the sickle cell gene, one from each parent. These abnormal red blood cells can break down prematurely and block small blood vessels, leading to pain episodes (sickle cell crises), anemia, infection risk, and organ damage over time. Individuals who inherit only one copy of the sickle cell gene have sickle cell trait. While they typically do not experience symptoms, they can pass the gene to their children. Identifying carrier status is especially important for family planning and understanding genetic risk. This test provides clear, reliable insight into sickle cell status through a simple blood draw. Early detection supports proactive medical care, informed health decisions, and better long-term outcomes for individuals and families affected by sickle cell conditions.
Vitamin B-12 and Folic Acid
The Vitamin B12 & Folic Acid (Folate) Test measures blood levels of two essential nutrients required for healthy red blood cell production, DNA synthesis, and nervous system function. Because these vitamins work closely together, testing them at the same time provides a clearer picture of nutritional status and related health risks. Vitamin B12 (cobalamin) is critical for nerve health, energy metabolism, and proper formation of red blood cells. When B12 levels are low, red blood cells may become abnormally large and inefficient at carrying oxygen, leading to a type of anemia known as macrocytic anemia. Prolonged deficiency can also cause neurological symptoms that may become irreversible if left untreated. Folic acid (folate) plays an equally important role in cell division and red blood cell development. Adequate folate levels are especially critical during pregnancy, as deficiency increases the risk of neural tube defects in a developing fetus. Low folate can also result in anemia and a range of systemic symptoms affecting energy and overall health. This test measures blood levels of, Vitamin B12 (Cobalamin): Evaluates nerve health, red blood cell formation, and metabolic function and Folic Acid (Folate): Assesses DNA synthesis, red blood cell production, and pregnancy-related nutritional needs.
C-Reactive Protein (CRP)
The C-Reactive Protein (CRP) test measures levels of CRP, a protein produced by the liver in response to inflammation, infection, or tissue injury. CRP levels rise rapidly, often within hours, making this test a sensitive marker for detecting active inflammation in the body. Although CRP does not identify the specific cause of inflammation, elevated levels can signal acute injury, bacterial infection, autoimmune activity, or post-surgical complications. This test is commonly used in clinical settings to assess inflammatory status and monitor how conditions respond to treatment. This test measures standard CRP levels in your blood to evaluate the presence and severity of inflammation.
Lupus Panel
The Lupus Panel is a specialized blood test designed to help identify Systemic Lupus Erythematosus (SLE), the most common and complex form of lupus. SLE is a chronic autoimmune disease that can affect multiple organs and systems, often presenting with symptoms that fluctuate in severity and are difficult to diagnose without targeted testing. In lupus, the immune system mistakenly attacks healthy tissues, triggering widespread inflammation that may impact the skin, joints, kidneys, heart, lungs, blood vessels, and brain. Because symptoms can vary greatly from person to person and often overlap with other conditions, laboratory testing plays a critical role in uncovering autoimmune activity early. This panel focuses on detecting antinuclear antibodies (ANA), a hallmark finding in lupus, using indirect immunofluorescence (IFA)—the gold standard method for ANA detection. When ANA is positive, reflex testing automatically provides additional disease-specific antibody insights, offering a more precise and informative assessment. This panel includes advanced antibody testing to evaluate autoimmune activity associated with lupus: ANA Test by IFA (Indirect Immunofluorescence): Detects antinuclear antibodies using the gold standard method for autoimmune screening ANA Reflex Testing (if ANA is positive): ANA titer and fluorescence pattern Double-stranded DNA (dsDNA) antibodies Smith (Sm) antibodies Chromatin antibodies These combined results help determine the presence, pattern, and intensity of autoimmune activity commonly seen in Systemic Lupus Erythematosus.
ESR Test
The Erythrocyte Sedimentation Rate (ESR) test is a widely used blood test that helps identify inflammation occurring anywhere in the body. It works by measuring how quickly red blood cells settle to the bottom of a tube over a set period of time. When inflammation is present, certain proteins in the blood cause red blood cells to clump together and fall faster than normal, resulting in an elevated ESR. Because inflammation plays a role in many acute and chronic conditions, the ESR test serves as an important early indicator of underlying immune or inflammatory activity. While it does not diagnose a specific disease, it provides valuable insight into whether the body is experiencing an inflammatory response that may require further evaluation. The ESR test has long been used in clinical care to help monitor autoimmune disorders, infections, arthritis, cardiovascular conditions, and other inflammatory diseases. It is especially useful for tracking disease progression over time and assessing how well treatments are working, making it a reliable tool for ongoing health monitoring.
Basic Male Hormone Panel
Comprehensive male hormone assessment including testosterone, IGF-1, thyroid, lipids, and metabolic markers.
Standard Male Hormone Panel
Expanded male hormone panel adding human growth hormone and sensitive estradiol for men on TRT or with complex hormone concerns.
Basic Female Hormone Panel
Comprehensive female hormone assessment measuring estradiol, testosterone, IGF-1, thyroid, and metabolic health markers.
Standard Female Hormone Panel
Expanded female hormone panel adding growth hormone and total estrogens for a complete picture of female hormonal health.
Basic Food Allergy Panel
Tests for IgE antibodies to 15 of the most common food allergens including the Big 8 — no painful skin pricks required.
Comprehensive Food Allergy Panel
Expanded 20-food allergy panel including shellfish, chocolate, corn, and egg yolk for the most thorough food allergy assessment.
Gluten Allergy Test
IgE blood test to determine if you have a true immune-mediated allergy to gluten — distinct from celiac disease.
12 Panel Drug Test, Urine
Comprehensive urine drug screen covering 12 substances including heroin metabolites, marijuana, cocaine, opiates, benzodiazepines, and more.
Anti-Mullerian Hormone (AMH) Test
Measures ovarian reserve in women and testicular function in men — the most reliable fertility and reproductive health marker.
Free T3 Test (FT3)
Measures the active, unbound form of thyroid hormone — reveals thyroid performance that TSH alone can miss.
Celiac Disease Antibody Screening Test
Five-marker antibody panel for celiac disease including tTG-IgA, tTG-IgG, and deamidated gliadin peptides.
Crohn's Disease (CD) Test
Evaluates inflammatory markers associated with Crohn's disease to support diagnosis and monitor disease activity.
Comprehensive Heavy Metals Profile, Urine
Screens for 6 dangerous heavy metals in urine — arsenic, cadmium, cobalt, lead, mercury, and thallium.
MMR Immunity Profile Test
Confirms immunity to measles, mumps, and rubella via IgG antibody testing — accepted documentation for schools and employers.
COVID-19 Antibody Test
IgG antibody test detecting prior COVID-19 exposure — identifies past infection, not active disease.
Comprehensive Vitamin Panel
Tests 13 vitamins in a single blood draw — all B vitamins plus A, C, D, E, K, and folic acid.
No doctor visit. No insurance. No waiting room. Order your Comprehensive Vitamin Panel today.