Ulta Lab Tests

GLP-1 Panel

The GLP-1 Panel includes 22 tests and 91 biomarkers to support provider-guided review for people using or considering GLP-1 medications. It evaluates blood sugar, insulin resistance, pancreatic enzymes, liver and kidney function, cholesterol, lipoprotein particles, thyroid function, reproductive hormones, adrenal hormone context, iron status, magnesium, phosphorus, vitamin D, B12, folate, and overall blood health.

Blood
Blood Draw, Phlebotomist
GLP-1 Panel, GLP-1 Safety Panel, GLP-1 Monitoring Panel, Ozempic Lab Panel, Wegovy Lab Panel, Mounjaro Lab Panel, Zepbound Lab Panel, GLP-1 Blood Test, GLP-1 Weight Loss Panel

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Amylase

Also known as: CBC, CBC includes Differential and Platelets, CBC/PLT w/DIFF, Complete Blood Count (includes Differential and Platelets)

NOTE: Ulta Lab Tests provides CBC test results from Quest Diagnostics as they are reported. Often, different biomarker results are made available at different time intervals. When reporting the results, Ulta Lab Tests denotes those biomarkers not yet reported as 'pending' for every biomarker the test might report. Only biomarkers Quest Diagnostics observes are incorporated and represented in the final CBC test results provided by Ulta Lab Tests.

Absolute Band Neutrophils (Only Reported If Detected)

Immature forms of neutrophils are called neutrophilic band cells. Neutrophils are a type of white blood cell that is responsible for much of the body's protection against infection. Neutrophils are produced in the bone marrow and released into the bloodstream to travel to wherever they are needed. Large numbers of immature forms of neutrophils, called neutrophilic band cells, are produced by the bone marrow when the demand is high.

Absolute Basophils

Basophils normally constitute 1% or less of the total white blood cell count but may increase or decrease in certain diseases and are thought to be involved in allergic reactions.

Absolute Blasts (Only Reported If Detected)

Blasts are immature forms of white blood cells.

Absolute Eosinophils

Eosinophils (eos) respond to infections caused by parasites and play a role in allergic reactions (hypersensitivities)

Absolute Lymphocytes

Lymphocytes are white blood cells that exist in both the blood and the lymphatic system. They are divided into three types. The B lymphocytes (B cells) are antibody-producing cells that are essential for acquired, antigen-specific immune responses. The second type are T lymphocytes (T cells) some T cells help the body distinguish between "self" and "non-self" antigens while others initiate and control the extent of an immune response, boosting it as needed and then slowing it as the condition resolves. Other types of T cells directly attack and neutralize virus-infected or cancerous cells. The third type are natural killer cells (NK cells) that directly attack and kill abnormal cells such as cancer cells or those infected with a virus.

Absolute Metamyelocytes (Only Reported If Detected)

Metamyelocytes are immature forms of white blood cells.

Absolute Monocytes

Monocytes (mono), similar to neutrophils, move to an area of infection and engulf and destroy bacteria. They are associated more often with chronic rather than acute infections. They are also involved in tissue repair and other functions involving the immune system.

Absolute Myelocytes (Only Reported If Detected)

Myelocytes are immature forms of white blood cells.

Absolute Neutrophils

Neutrophils (neu) normally make up the largest number of circulating WBCs. They move into an area of damaged or infected tissue, where they engulf and destroy bacteria or sometimes fungi. Young neutrophils, recently released into circulation, are called bands.

Absolute Nucleated Rbc (Only Reported If Detected)

Nucleated Red Blood Cells (nRBC) ) the presence of NRBCs in the adult blood is usually associated with malignant neoplasms, bone marrow diseases, and other serious disorders.

Absolute Promyelocytes (Only Reported If Detected)

Promyelocytes are immature forms of white blood cells.

Band Neutrophils (Only Reported If Detected)

Immature forms of neutrophils are called neutrophilic band cells. Neutrophils are a type of white blood cell that is responsible for much of the body's protection against infection. Neutrophils are produced in the bone marrow and released into the bloodstream to travel to wherever they are needed. Large numbers of immature forms of neutrophils, called neutrophilic band cells, are produced by the bone marrow when the demand is high.

Basophils

Basophils normally constitute 1% or less of the total white blood cell count but may increase or decrease in certain diseases and are thought to be involved in allergic reactions.

Blasts (Only Reported If Detected)

Blasts are immature forms of white blood cells.

Eosinophils

Eosinophils are specialized white blood cells produced in the bone marrow and released into the bloodstream, where they normally make up only 0–6 % of circulating leukocytes. Their cytoplasm is packed with reddish‑orange granules that contain potent enzymes (e.g., major basic protein, eosinophil cationic protein) and inflammatory mediators. When the immune system detects large, multicellular invaders—such as helminth (worm) parasites—eosinophils migrate out of the blood and surround the pathogen, releasing these granule contents to damage the parasite’s outer surface and aid its destruction. Beyond parasite defense, eosinophils act as key orchestras of the allergic response. They accumulate in tissues exposed to allergens (airways in asthma, skin in eczema, GI tract in eosinophilic esophagitis) and secrete cytokines and lipid mediators that amplify inflammation, recruit additional immune cells, and contribute to symptoms like swelling, mucus production, and itching. Because of this pro‑inflammatory role, persistently elevated eosinophil counts—termed eosinophilia—can signal allergic disorders, drug hypersensitivity, or certain autoimmune and malignant conditions. Conversely, counts drop toward zero after glucocorticoid therapy or in acute stress states, reflecting the cells’ sensitivity to hormonal and immune regulation.

Hematocrit

Hematocrit is a blood test that measures the percentage of the volume of whole blood that is made up of red blood cells. This measurement depends on the number of red blood cells and the size of red blood cells.

Hemoglobin

Serum hemoglobin is a blood test that measures the level of free hemoglobin in the liquid part of the blood (the serum). Free hemoglobin is the hemoglobin outside of the red blood cells. Most of the hemoglobin is found inside the red blood cells, not in the serum.

Lymphocytes

Lymphocytes are white blood cells that exist in both the blood and the lymphatic system. They are divided into three types. The B lymphocytes (B cells) are antibody-producing cells that are essential for acquired, antigen-specific immune responses. The second type are T lymphocytes (T cells) some T cells help the body distinguish between "self" and "non-self" antigens while others initiate and control the extent of an immune response, boosting it as needed and then slowing it as the condition resolves. Other types of T cells directly attack and neutralize virus-infected or cancerous cells. The third type are natural killer cells (NK cells) that directly attack and kill abnormal cells such as cancer cells or those infected with a virus.

MCH

Mean corpuscular hemoglobin (MCH) is a calculation of the average amount of oxygen-carrying hemoglobin inside a red blood cell.

MCHC

Mean corpuscular hemoglobin concentration (MCHC) is a calculation of the average percentage of hemoglobin inside a red cell.

MCV

Mean corpuscular volume (MCV) is a measurement of the average size of RBCs.

Metamyelocytes (Only Reported If Detected)

Metamyelocytes are immature forms of white blood cells.

Monocytes

Monocytes (mono), similar to neutrophils, move to an area of infection and engulf and destroy bacteria. They are associated more often with chronic rather than acute infections. They are also involved in tissue repair and other functions involving the immune system.

MPV

Mean Platelet Volume (MPV) - When it indicates average size of platelets are small; older platelets are generally smaller than younger ones and a low MPV may mean that a condition is affecting the production of platelets by the bone marrow. When it indicates a high number of larger, younger platelets in the blood; this may be due to the bone marrow producing and releasing platelets rapidly into circulation.

Myelocytes (Only Reported If Detected)

Myelocytes are immature forms of white blood cells.

Neutrophils

Neutrophils are a type of white blood cell that is responsible for much of the body's protection against infection. Neutrophils are produced in the bone marrow and released into the bloodstream to travel to wherever they are needed.

Nucleated Rbc (Only Reported If Detected)

Nucleated Red Blood Cells (nRBC) ) the presence of NRBCs in the adult blood is usually associated with malignant neoplasms, bone marrow diseases, and other serious disorders.

Platelet Count

A platelet count is a test to measure how many platelets you have in your blood. Platelets help the blood clot. They are smaller than red or white blood cells.

Promyelocytes (Only Reported If Detected)

Promyelocytes are immature forms of white blood cells.

RDW

Red cell distribution width (RDW), which may be included in a CBC, is a calculation of the variation in the size of RBCs.

Reactive Lymphocytes (Only Reported If Detected)

Lymphocytes are white blood cells that exist in both the blood and the lymphatic system. They are divided into three types. The B lymphocytes (B cells) are antibody-producing cells that are essential for acquired, antigen-specific immune responses. The second type are T lymphocytes (T cells) some T cells help the body distinguish between "self" and "non-self" antigens while others initiate and control the extent of an immune response, boosting it as needed and then slowing it as the condition resolves. Other types of T cells directly attack and neutralize virus-infected or cancerous cells. The third type are natural killer cells (NK cells) that directly attack and kill abnormal cells such as cancer cells or those infected with a virus.

Red Blood Cell Count

An RBC count is a blood test that tells how many red blood cells (RBCs) you have. RBCs contain hemoglobin, which carries oxygen. How much oxygen your body tissues get depends on how many RBCs you have and how well they work.

White Blood Cell Count

A WBC count is a test to measure the number of white blood cells (WBCs) in the blood. WBCs help fight infections. They are also called leukocytes. There are five major types of white blood cells: basophils, eosinophils, lymphocytes (T cells and B cells), monocytes and neutrophils

Also known as: Chem 12, Chemistry Panel, Chemistry Screen, CMP, Complete Metabolic Panel, Comprehensive Metabolic Panel CMP, SMA 12, SMA 20

Albumin

Albumin is a protein made by the liver. A serum albumin test measures the amount of this protein in the clear liquid portion of the blood.

Albumin/Globulin Ratio

The ratio of albumin to globulin (A/G ratio) is calculated from measured albumin and calculated globulin (total protein - albumin). Normally, there is a little more albumin than globulins, giving a normal A/G ratio of slightly over 1. Because disease states affect the relative amounts of albumin and globulin, the A/G ratio may provide a clue as to the cause of the change in protein levels. A low A/G ratio may reflect overproduction of globulins, such as seen in multiple myeloma or autoimmune diseases, or underproduction of albumin, such as may occur with cirrhosis, or selective loss of albumin from the circulation, as may occur with kidney disease (nephrotic syndrome). A high A/G ratio suggests underproduction of immunoglobulins as may be seen in some genetic deficiencies and in some leukemias. More specific tests, such as liver enzyme tests and serum protein electrophoresis, must be performed to make an accurate diagnosis. With a low total protein that is due to plasma expansion (dilution of the blood), the A/G ratio will typically be normal because both albumin and globulin will be diluted to the same extent.

Alkaline Phosphatase

Alkaline phosphatase (ALP) is a protein found in all body tissues. Tissues with higher amounts of ALP include the liver, bile ducts, and bone.

Alt

Alanine transaminase (ALT) is an enzyme found in the highest amounts in the liver. Injury to the liver results in release of the substance into the blood.

AST

AST (aspartate aminotransferase) is an enzyme found in high amounts in liver, heart, and muscle cells. It is also found in lesser amounts in other tissues.

Bilirubin, Total

Bilirubin is a yellowish pigment found in bile, a fluid made by the liver. A small amount of older red blood cells are replaced by new blood cells every day. Bilirubin is left after these older blood cells are removed. The liver helps break down bilirubin so that it can be removed from the body in the stool.

Bun/Creatinine Ratio

A ratio between a person’s BUN and blood creatinine to help determine what is causing these concentrations to be higher than normal. The ratio of BUN to creatinine is usually between 10:1 and 20:1. An increased ratio may be due to a condition that causes a decrease in the flow of blood to the kidneys, such as congestive heart failure or dehydration. It may also be seen with increased protein, from gastrointestinal bleeding, or increased protein in the diet. The ratio may be decreased with liver disease (due to decrease in the formation of urea) and malnutrition.

Calcium

You have more calcium in your body than any other mineral. Calcium has many important jobs. The body stores more than 99 percent of its calcium in the bones and teeth to help make and keep them strong. The rest is throughout the body in blood, muscle and the fluid between cells. Your body needs calcium to help muscles and blood vessels contract and expand, to secrete hormones and enzymes and to send messages through the nervous system.

Carbon Dioxide

CO2 is carbon dioxide. Measures the amount of carbon dioxide in the liquid part of your blood, called the serum. In the body, most of the CO2 is in the form of a substance called bicarbonate (HCO3-). Therefore, the CO2 blood test is really a measure of your blood bicarbonate level.

Chloride

Chloride is a type of electrolyte. It works with other electrolytes such as potassium, sodium, and carbon dioxide (CO2). These substances help keep the proper balance of body fluids and maintain the body's acid-base balance. This is a measure of the amount of chloride in the fluid portion (serum) of the blood.

Creatinine

The creatinine blood test measures the level of creatinine in the blood. This test is done to see how well your kidneys work.

Egfr African American

Glomerular filtration rate (GFR) is a test used to check how well the kidneys are working. Specifically, it estimates how much blood passes through the glomeruli each minute. Glomeruli are the tiny filters in the kidneys that filter waste from the blood.

Egfr Non-Afr. American

Glomerular filtration rate (GFR) is a test used to check how well the kidneys are working. Specifically, it estimates how much blood passes through the glomeruli each minute. Glomeruli are the tiny filters in the kidneys that filter waste from the blood.

GFR-AFRICAN AMERICAN

GFR-NON AFRICAN AMERICAN

Globulin

Globulins is the collective term for most blood proteins other than albumin. Identifying the types of globulins can help diagnose certain disorders. Globulins are roughly divided into three groups: alpha, beta, and gamma globulins. Gamma globulines include various types of antibodies such as immunoglobulins (Ig) M, G, and A.

Glucose

A blood glucose test measures the amount of a sugar called glucose in a sample of your blood. Glucose is a major source of energy for most cells of the body, including those in the brain. The hormones insulin and glucagon help control blood glucose levels.

Potassium

Potassium is a mineral that the body needs to work normally. It helps nerves and muscles communicate. It also helps move nutrients into cells and waste products out of cells. A diet rich in potassium helps to offset some of sodium's harmful effects on blood pressure.

Protein, Total

The total protein is the total amount of two classes of proteins, albumin and globulin that are found in the fluid portion of your blood. Proteins are important parts of all cells and tissues. Your albumin helps prevent fluid from leaking out of blood vessels and your globulins are an important part of your immune system.

Sodium

Sodium is a substance that the body needs to work properly it is vital to normal body processes, including nerve and muscle function

Urea Nitrogen (Bun)

BUN stands for blood urea nitrogen. Urea nitrogen is what forms when protein breaks down. BUN measures the amount of urea nitrogen in the blood.

Also known as: Dehydroepiandrosterone Sulfate, DHEA SO4, DHEA Sulfate Immunoassay, DHEAS, Transdehydroandrosterone

DHEA SULFATE

DHEA-sulfate test measures the amount of DHEA-sulfate in the blood. DHEA-sulfate is a weak male hormone (androgen) produced by the adrenal gland in both men and women.

Estradiol

Estradiol (estradiol-17 beta, E2) is part of an estrogen that is a group of steroids that regulate the menstrual cycle and function as the main female sex hormones. Estrogens are responsible for the development of female sex organs and secondary sex characteristics and are tied to the menstrual cycle and pregnancy. They are considered the main sex hormones in women and are present in small quantities in men. Estradiol (E2) is the predominant form of estrogen and is produced primarily in the ovaries with additional amounts produced by the adrenal glands in women and in the testes and adrenal glands in men. Estradiol levels are used in evaluating ovarian function. Estradiol levels are increased in cases of early (precocious) puberty in girls and gynecomastia in men. Its main use has been in the differential diagnosis of amenorrhea – for example, to determine whether the cause is menopause, pregnancy, or a medical problem. In assisted reproductive technology (ART), serial measurements are used to monitor follicle development in the ovary in the days prior to in vitro fertilization. Estradiol is also sometimes used to monitor menopausal hormone replacement therapy.

Ferritin

Ferritin is a protein found inside cells that stores iron so your body can use it later. A ferritin test indirectly measures the amount of iron in your blood. The amount of ferritin in your blood (serum ferritin level) is directly related to the amount of iron stored in your body.

Also known as: Folate Serum, Folic Acid

Folate, Serum

Folate is part of the B complex of vitamins and is measures the levels of folate in the liquid portion of the blood, the serum or plasma, to detect deficiencies. Folate is necessary for normal RBC formation, tissue and cellular repair, and DNA synthesis.. A deficiency inr folate can lead to macrocytic anemia. Megaloblastic anemia, a type of macrocytic anemia, is characterized by the production of fewer but larger RBCs called macrocytes, in addition to some cellular changes in the bone marrow.

Also known as: A1c, Glycated Hemoglobin, Glycohemoglobin, Glycosylated Hemoglobin, HA1c, HbA1c, Hemoglobin A1c, Hemoglobin A1c HgbA1C, Hgb A1c

HEMOGLOBIN A1C

The A1c test evaluates the average amount of glucose in the blood over the last 2 to 3 months. It does this by measuring the concentration of glycated (also often called glycosylated) hemoglobin A1c. Hemoglobin is an oxygen-transporting protein found inside red blood cells (RBCs). There are several types of normal hemoglobin, but the predominant form – about 95-98% – is hemoglobin A. As glucose circulates in the blood, some of it spontaneously binds to hemoglobin A. The hemoglobin molecules with attached glucose are called glycated hemoglobin. The higher the concentration of glucose in the blood, the more glycated hemoglobin is formed. Once the glucose binds to the hemoglobin, it remains there for the life of the red blood cell – normally about 120 days. The predominant form of glycated hemoglobin is referred to as HbA1c or A1c. A1c is produced on a daily basis and slowly cleared from the blood as older RBCs die and younger RBCs (with non-glycated hemoglobin) take their place. This test is used to monitor treatment in someone who has been diagnosed with diabetes. It helps to evaluate how well their glucose levels have been controlled by treatment over time. This test may be used to screen for and diagnose diabetes or risk of developing diabetes. In 2010, clinical practice guidelines from the American Diabetes Association (ADA) stated that A1c may be added to fasting plasma glucose (FPG) and oral glucose tolerance test (OGTT) as an option for diabetes screening and diagnosis. For monitoring purposes, an A1c of less than 7% indicates good glucose control and a lower risk of diabetic complications for the majority of diabetics. However, in 2012, the ADA and the European Association for the Study of Diabetes (EASD) issued a position statement recommending that the management of glucose control in type 2 diabetes be more "patient-centered." Data from recent studies have shown that low blood sugar (hypoglycemia) can cause complications and that people with risk of severe hypoglycemia, underlying health conditions, complications, and a limited life expectancy do not necessarily benefit from having a stringent goal of less than 7% for their A1c. The statement recommends that people work closely with their doctor to select a goal that reflects each person's individual health status and that balances risks and benefits.

Also known as: Insulin (fasting)

Insulin

Insulin is a hormone that is produced and stored in the beta cells of the pancreas. It is vital for the transportation and storage of glucose at the cellular level, helps regulate blood glucose levels, and has a role in lipid metabolism. When blood glucose levels rise after a meal, insulin is released to allow glucose to move into tissue cells, especially muscle and adipose (fat) cells, where is it is used for energy production. Insulin then prompts the liver to either store the remaining excess blood glucose as glycogen for short-term energy storage and/or to use it to produce fatty acids. The fatty acids are eventually used by adipose tissue to synthesize triglycerides to form the basis of a longer term, more concentrated form of energy storage. Without insulin, glucose cannot reach most of the body's cells. Without glucose, the cells starve and blood glucose levels rise to unhealthy levels. This can cause disturbances in normal metabolic processes that result in various disorders, including kidney disease, cardiovascular disease, and vision and neurological problems. Thus, diabetes, a disorder associated with decreased insulin effects, is eventually a life-threatening condition.

Also known as: Iron and TIBC, Iron and Total Iron Binding Capacity TIBC, TIBC

% Saturation

Iron Binding Capacity

Total iron binding capacity (TIBC) is a blood test to see if you may have too much or too little iron in the blood. Iron moves through the blood attached to a protein called transferrin. This test helps your doctor know how well that protein can carry iron in the blood.

Iron, Total

Iron is a mineral that our bodies need for many functions. For example, iron is part of hemoglobin, a protein which carries oxygen from our lungs throughout our bodies. It helps our muscles store and use oxygen. Iron is also part of many other proteins and enzymes. Your body needs the right amount of iron. If you have too little iron, you may develop iron deficiency anemia. Causes of low iron levels include blood loss, poor diet, or an inability to absorb enough iron from foods. People at higher risk of having too little iron are young children and women who are pregnant or have periods.

Also known as: LPS

Lipase

Also known as: Lipid Panel with Ratios (fasting), Lipid Profile with Ratios (fasting), Lipids

Chol/HDLC Ratio

Cholesterol, Total

Cholesterol is a waxy, fat-like substance that occurs naturally in all parts of the body. Your body needs some cholesterol to work properly. But if you have too much in your blood, it can combine with other substances in the blood and stick to the walls of your arteries. This is called plaque. Plaque can narrow your arteries or even block them. High levels of cholesterol in the blood can increase your risk of heart disease. Your cholesterol levels tend to rise as you get older. There are usually no signs or symptoms that you have high blood cholesterol, but it can be detected with a blood test. You are likely to have high cholesterol if members of your family have it, if you are overweight or if you eat a lot of fatty foods. You can lower your cholesterol by exercising more and eating more fruits and vegetables. You also may need to take medicine to lower your cholesterol.

HDL Cholesterol

LDL-Cholesterol

LDL/HDL Ratio

Non HDL Cholesterol

Triglycerides

Triglycerides are a form of fat and a major source of energy for the body. This test measures the amount of triglycerides in the blood. Most triglycerides are found in fat (adipose) tissue, but some triglycerides circulate in the blood to provide fuel for muscles to work. After a person eats, an increased level of triglycerides is found in the blood as the body converts the energy not needed right away into fat. Triglycerides move via the blood from the gut to adipose tissue for storage. In between meals, triglycerides are released from fat tissue to be used as an energy source for the body. Most triglycerides are carried in the blood by lipoproteins called very low density lipoproteins (VLDL). High levels of triglycerides in the blood are associated with an increased risk of developing cardiovascular disease (CVD), although the reason for this is not well understood. Certain factors can contribute to high triglyceride levels and to risk of CVD, including lack of exercise, being overweight, smoking cigarettes, consuming excess alcohol, and medical conditions such as diabetes and kidney disease.

Also known as: Ion Mobility, Cardio IQ Lipoprotein Fractionation, Ion Mobility , HDL Subfractions, IDL Subfractions, LDL Subfractions, Lipoprotein Fraction, Lipoprotein Fractionation, Lipoprotein Fractionation Ion Mobility Cardio IQ, Quest Diagnostics has replaced the VAP® Cholesterol Test with Lipoprotein Fractionation, Ion Mobility, Cardio IQ™ test

HDL Large

LDL Medium

LDL Particle Number

LDL Pattern

LDL Peak Size

LDL Small

Magnesium

Also known as: Inorganic Phosphate, P, Phosphate as Phosphorus, Phosphorus, PO4

Phosphate (As Phosphorus)

This test is performed to see how much phosphorus in your blood. Kidney, liver, and certain bone diseases can cause abnormal phosphorus levels.

Also known as: Progesterone Immunoassay

Progesterone

Serum progesterone is a test to measure the amount of progesterone in the blood. Progesterone is a hormone produced mainly in the ovaries. In women, progesterone plays a vital role in pregnancy. After an egg is released by the ovaries (ovulation), progesterone helps make the uterus ready for implantation of a fertilized egg. It prepares the womb (uterus) for pregnancy and the breasts for milk production. Men produce some amount of progesterone, but it probably has no normal function except to help produce other steroid hormones.

Also known as: Free T3, FT3, T3 Free

T3, Free

This test measures the amount of triiodothyronine, or T3, in the blood.

Also known as: Free T4, FT4, T4 Free

T4, Free

The free T4 test is not affected by protein levels. Since free T4 is the active form of thyroxine, the free T4 test is may be a more accurate reflection of thyroid hormone function.

Also known as: Testosterone Total And Free And Sex Hormone Binding Globulin

Free Testosterone

In many cases, measurement of total testosterone provides the doctor with adequate information. However, in certain cases, for example when the level of SHBG is abnormal, a test for free or bioavailable testosterone may be performed as it may more accurately reflect the presence of a medical condition.

Sex Hormone Binding

The sex hormone binding globulin (SHBG) test measures the concentration of SHBG in the blood. SHBG is a protein that is produced by the liver and binds tightly to testosterone, dihydrotestosterone (DHT), and estradiol (an estrogen). In this bound state, it transports them in the blood as an inactive form. The amount of SHBG in circulation is affected by age and sex, by decreased or increased testosterone or estrogen production and can be affected by certain diseases and conditions such as liver disease, hyperthyroidism or hypothyroidism, and obesity. Changes in SHBG levels can affect the amount of testosterone that is available to be used by the body's tissues. A total testosterone test does not distinguish between bound and unbound testosterone but determines the overall quantity of testosterone. If a person's SHBG level is not normal, then the total testosterone may not be an accurate representation of the amount of testosterone that is available to the person's tissues.

TESTOSTERONE, TOTAL,

A testosterone test measures the amount of the male hormone, testosterone, in the blood. Both men and women produce this hormone. In males, the testicles produce most of the testosterone in the body. Levels are most often checked to evaluate signs of low testosterone: In boys -- early or late puberty and in men -- impotence, low level of sexual interest, infertility, thinning of the bones In females, the ovaries produce most of the testosterone and levels are most often checked to evaluate signs of higher testosterone levels, such as: decreased breast size, excess hair growth, increased size of the clitoris. irregular or absent menstrual periods and male-pattern baldness or hair thinning.

Also known as: Thyroid Stimulating Hormone Test, Thyrotropin Test

TSH

A TSH test is a lab test that measures the amount of thyroid stimulating hormone (TSH) in your blood. TSH is produced by the pituitary gland. It tells the thyroid gland to make and release thyroid hormones into the blood.

Also known as: B12, B12 Vitamin, Cobalamin, Cyanocobalamin, Vitamin B12 Cobalamin

Vitamin B12

Vitamin B12 is part of the B complex of vitamins and measurea the levels of vitamin B12 in the liquid portion of the blood, the serum or plasma, to detect deficiencies. Cobalamine, or vitamin B12, is found in animal products such as red meat, fish, poultry, milk, yogurt, and eggs and is not produced in the human body. In recent years, fortified cereals, breads, and other grain products have also become important dietary sources of B12. Vitamin B12 is necessary for normal RBC formation, tissue and cellular repair, and DNA synthesis. B12 is important for nerve health. A deficiency in B12 can lead to macrocytic anemia. Megaloblastic anemia, a type of macrocytic anemia, is characterized by the production of fewer but larger RBCs called macrocytes, in addition to some cellular changes in the bone marrow. B12 deficiency can lead to varying degrees of neuropathy, nerve damage that can cause tingling and numbness in the affected person's hands and feet.

Also known as: Cardio IQ Vitamin D, 25-Hydroxy, LC/MS/MS, Vitamin D, Vitamin D 25Hydroxy LCMSMS Cardio IQ, Vitamin D, 25-Hydroxy, Cardio IQ

Vitamin D, 25-Oh, D2

Vitamin D2 ((ergocalciferol,) is found in fortified foods and in most vitamin preparations and supplements. Vitamin D comes from two sources: endogenous, which is produced in the skin on exposure to sunlight, and exogenous, which is ingested in foods and supplements. The D2 form is found in fortified foods and in most vitamin preparations and supplements. Vitamin D2 is effective when it is converted by the liver and the kidney into the active form, 1,25-dihydroxyvitamin D.

Vitamin D, 25-Oh, D3

Vitamin D3 (cholecalcifero) which comes from animals. Vitamin D comes from two sources: endogenous, which is produced in the skin on exposure to sunlight, and exogenous, which is ingested in foods and supplements. Vitamin D3 is the form produced in the body and is also used in some supplements. Vitamin D3 are is converted by the liver and the kidney into the active form, 1,25-dihydroxyvitamin D.

Vitamin D, 25-Oh, Total

Vitamin D comes from two sources: endogenous, which is produced in the skin on exposure to sunlight, and exogenous, which is ingested in foods and supplements. The chemical structures of the types of vitamin D are slightly different, and they are named vitamin D2 (ergocalciferol, which comes from plants) and vitamin D3 (cholecalciferol, which comes from animals). The D2 form is found in fortified foods and in most vitamin preparations and supplements. Vitamin D3 is the form produced in the body and is also used in some supplements. Vitamin D2 and D3 are equally effective when they are converted by the liver and the kidney into the active form, 1,25-dihydroxyvitamin D.
*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through a national lab. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The GLP-1 Panel panel contains 22 tests with 91 biomarkers .

Overview

The GLP-1 Panel is designed for people using or considering GLP-1 medications as part of a provider-guided weight management, blood sugar, or cardiometabolic wellness plan. This panel reviews selected biomarkers related to blood sugar, insulin resistance, pancreatic enzyme context, liver and kidney function, cholesterol, advanced lipoprotein patterns, thyroid function, sex hormone balance, adrenal hormone context, iron status, vitamin D, vitamin B12, folate, magnesium, phosphorus, and blood health.

This panel includes 22 tests and 91 biomarkers to support conversations about metabolic progress, GLP-1 medication safety, energy, nutrient status, thyroid overlap, hormone changes, pancreatic enzyme patterns, cardiometabolic risk, and general wellness.

This panel does not diagnose diabetes, pancreatitis, thyroid disease, hormone imbalance, kidney disease, liver disease, cardiovascular disease, nutrient deficiency, or GLP-1 medication side effects by itself. Results should be reviewed with a licensed healthcare provider and interpreted with symptoms, medication type, dosage, medication timing, side effects, weight changes, diet, hydration, exercise, medical history, and clinical context.

Why Order This Panel?

The GLP-1 Panel may be helpful for people who want a broad baseline or follow-up review while using GLP-1 therapy or pursuing weight loss and metabolic optimization.

This panel may help provide insight into:

  • Blood sugar trends with Hemoglobin A1c and CMP glucose
  • Insulin resistance with fasting insulin
  • Pancreatic enzyme patterns with lipase and amylase
  • Liver and kidney function with CMP
  • Cholesterol and triglyceride patterns with lipid panel ratios
  • Lipoprotein particle patterns with Cardio IQ™ ion mobility fractionation
  • Thyroid function with TSH, Free T4, and Free T3
  • Sex hormone context with testosterone, estradiol, and progesterone
  • Adrenal hormone context with DHEA-S
  • Iron storage and iron availability with ferritin and iron/TIBC
  • Vitamin D, vitamin B12, folate, magnesium, and phosphorus status
  • Blood count and platelet patterns with CBC

This Panel May Be Helpful For People Who

  • Use GLP-1 medications for weight management
  • Use GLP-1 medications for blood sugar or metabolic health support
  • Are considering a GLP-1 medication and want a baseline
  • Want to track metabolic progress beyond weight alone
  • Have insulin resistance or prediabetes concerns
  • Have cholesterol or triglyceride concerns
  • Have fatigue, low energy, or nutritional concerns while losing weight
  • Have thyroid symptoms that overlap with weight or energy changes
  • Have hormone-related symptoms during weight loss
  • Want pancreatic enzyme context while using a GLP-1 medication
  • Want a broad GLP-1-related health and safety review

What This Panel Helps Evaluate

This panel helps evaluate selected biomarkers related to:

  • Blood sugar and A1c
  • Insulin resistance
  • Pancreatic enzyme context
  • Liver and kidney function
  • Cholesterol and lipid ratios
  • Advanced lipoprotein particle patterns
  • Thyroid function
  • Sex hormone context
  • Adrenal hormone context
  • Iron storage and iron availability
  • Vitamin D status
  • Vitamin B12 and folate status
  • Magnesium and phosphorus status
  • Blood health and platelet patterns
  • General GLP-1 safety and metabolic optimization context

Which Tier Is Right for Me?

Essential GLP-1 Safety Panel

An Essential GLP-1 Safety Panel is best for people who want a focused baseline review while using or considering GLP-1 therapy. It may include CMP, A1c, lipase, amylase, lipid panel, CBC, and basic nutrient or kidney/liver markers.

Choose Essential if you want a practical first-step review of blood sugar, liver function, kidney function, pancreatic enzymes, cholesterol, and general medication-safety context.

GLP-1 Panel

The GLP-1 Panel includes 22 tests and 91 biomarkers and provides a broader review of GLP-1-related metabolic, pancreatic, thyroid, hormone, nutrient, lipid, and blood health markers.

Choose this panel if you want a broader GLP-1 review that includes A1c, insulin, pancreatic enzymes, CMP, lipids, advanced lipoproteins, thyroid markers, sex hormones, DHEA-S, iron markers, vitamin D, B12, folate, magnesium, phosphorus, and CBC.

GLP-1 Cardiometabolic Safety & Optimization Panel

The GLP-1 Cardiometabolic Safety & Optimization Panel is best for people who want a stronger cardiometabolic review. It may include ApoB, Cardio IQ™ lipid testing, lipoprotein fractionation, inflammation markers, kidney/urine risk markers, pancreatic enzymes, liver/bile markers, and insulin-production markers.

Choose this panel if your main goal is deeper heart, cholesterol, insulin resistance, inflammation, kidney, liver, and cardiometabolic optimization while using GLP-1 therapy.

Comprehensive GLP-1 Monitoring Panel

A broader Comprehensive GLP-1 Monitoring Panel may add CBC, cystatin C, urine albumin, urinalysis, ApoB, hs-CRP, ferritin, B12/folate, thyroid antibodies, omega fatty acids, leptin/adiponectin, and additional nutrient or organ-safety markers.

Choose Comprehensive if you want the widest GLP-1-related review, including nutrition, thyroid, kidney filtration depth, inflammation, cardiometabolic risk, and long-term wellness markers.

Tests Included and Why They Matter

Blood Sugar, Insulin Resistance and GLP-1 Metabolic Response

Hemoglobin A1c

Hemoglobin A1c reflects longer-term blood sugar patterns.

This test is included because GLP-1 medications are often used in people tracking blood sugar, insulin resistance, weight management, or metabolic health. A1c helps provide a longer-term view of glucose patterns beyond a single fasting glucose value.

Insulin

Insulin helps move glucose from the bloodstream into cells.

This test is included because fasting insulin may provide context for insulin resistance, cravings, energy crashes, metabolic stress, and cardiometabolic risk. During GLP-1 therapy or weight loss, insulin patterns may support provider-guided review of metabolic progress.

Comprehensive Metabolic Panel, CMP

The CMP evaluates glucose, liver enzymes, kidney markers, electrolytes, calcium, albumin, total protein, and other metabolic markers.

This test is included because GLP-1 review benefits from a broad organ-function baseline. CMP provides context for glucose, liver function, kidney function, hydration, electrolytes, albumin, protein, and metabolic wellness.

Pancreatic Enzyme and Abdominal Symptom Context

Lipase

Lipase is a pancreatic enzyme.

This test is included because pancreatic enzyme patterns may be relevant when abdominal symptoms, medication-related concerns, or provider-guided GLP-1 safety review are part of the discussion. Lipase is commonly reviewed when pancreatic irritation or pancreatitis is clinically considered.

Amylase

Amylase is an enzyme produced by the pancreas and salivary glands.

This test is included to provide additional pancreatic enzyme context. Amylase is less pancreas-specific than lipase, but it may add supportive information when reviewed with lipase, symptoms, medications, and provider guidance.

Liver, Kidney and General Organ Function

Comprehensive Metabolic Panel, CMP

The CMP is also included because it reviews liver enzymes, kidney markers, electrolytes, albumin, total protein, calcium, and glucose in one core panel.

This test is important for GLP-1 users because hydration status, nutrition changes, weight loss, medication use, and metabolic shifts may affect interpretation of kidney, liver, electrolyte, and protein markers.

Cholesterol, Lipid Ratios and Advanced Lipoprotein Patterns

Lipid Panel with Ratios

The Lipid Panel with Ratios evaluates cholesterol, triglycerides, HDL, LDL, and cholesterol ratios.

This test is included because GLP-1 therapy and weight loss often occur alongside cardiometabolic risk improvement goals. Lipid testing helps evaluate cholesterol, triglycerides, and heart-health context during metabolic change.

Lipoprotein Fractionation, Ion Mobility, Cardio IQ™

This advanced test evaluates lipoprotein particle patterns, including particle number and size.

This test is included because insulin resistance and metabolic syndrome can be associated with more atherogenic lipid particle patterns. Cardio IQ™ fractionation adds premium cardiometabolic risk context beyond standard lipid testing.

Thyroid, Metabolism and Energy Context

TSH

TSH is a key thyroid screening marker.

This test is included because thyroid function can overlap with weight changes, fatigue, low energy, constipation, temperature sensitivity, and metabolic rate.

T4, Free

Free T4 measures available thyroxine, a major thyroid hormone.

This test is included because Free T4 adds thyroid hormone production context beyond TSH alone.

T3, Free

Free T3 measures available active thyroid hormone.

This test is included because Free T3 may provide context for energy output, metabolism, body temperature, fatigue, and weight-management discussions.

Hormone Balance and Body Composition Context

Testosterone, Total and Free and Sex Hormone Binding Globulin

This test evaluates total testosterone, free testosterone, and SHBG.

It is included because testosterone availability may provide context for energy, muscle mass, body composition, libido, mood, and recovery during weight loss or metabolic change. Interpretation differs by sex, age, symptoms, and hormone therapy use.

Estradiol

Estradiol is a major estrogen hormone.

This test is included because estradiol may provide context for body composition, mood, sleep, temperature regulation, cycle or menopause-related changes, and hormone balance during weight loss.

Progesterone, Immunoassay

Progesterone is a reproductive hormone that varies by sex, menstrual cycle timing, pregnancy status, menopause status, and hormone therapy use.

This test is included because progesterone may provide context for sleep, mood, cycle timing, perimenopause/menopause discussions, and hormone-balance review.

DHEA Sulfate, Immunoassay

DHEA-S is an adrenal androgen marker.

This test is included because DHEA-S may provide adrenal hormone, stress physiology, energy, aging-related hormone patterns, and body-composition context.

Iron Status, Fatigue and Oxygen Delivery

Ferritin

Ferritin measures stored iron.

This test is included because ferritin may provide context for iron storage, inflammation, fatigue, hair shedding, low stamina, and metabolic liver patterns.

Iron and Total Iron Binding Capacity, TIBC

Iron and TIBC help evaluate circulating iron and iron transport capacity.

This test is included because iron availability can provide context for oxygen delivery, fatigue, anemia patterns, low stamina, and ferritin interpretation.

B Vitamins, Folate and Nutrient Support

Vitamin B12, Cobalamin

Vitamin B12 supports red blood cell production, nerve function, DNA synthesis, cognition, and energy.

This test is included because B12 status may provide context for fatigue, brain fog, numbness, tingling, anemia-related patterns, nutrition changes, and restricted diet patterns during weight loss.

Folate, Serum

Folate supports DNA synthesis, red blood cell production, methylation, pregnancy-related nutrition discussions, and general nutrient balance.

This test is included because folate may provide nutrient-status context during diet changes, reduced intake, or weight-loss programs.

Vitamin D, 25-Hydroxy, LC/MS/MS, Cardio IQ™

Vitamin D testing measures vitamin D status.

This test is included because vitamin D supports bone, muscle, immune, mood, inflammation, and calcium-balance pathways. It may be relevant during weight loss, diet changes, and cardiometabolic optimization.

Minerals and Bone-Metabolic Context

Magnesium

Magnesium supports muscle function, nerve signaling, glucose metabolism, sleep, blood pressure regulation, and energy production.

This test is included because magnesium status may provide context for cramps, fatigue, sleep, blood sugar metabolism, and general wellness.

Phosphate, as Phosphorus

Phosphorus supports bone-mineral balance, ATP/energy pathways, kidney function, and vitamin D regulation.

This test is included because phosphorus adds mineral, kidney, bone, and cellular energy context during weight loss and metabolic review.

Blood Health and General Wellness

CBC, includes Differential and Platelets

The CBC evaluates red blood cells, white blood cells, hemoglobin, hematocrit, platelets, and white blood cell types.

This test is included because blood count and platelet patterns may provide context for anemia, infection clues, inflammation clues, fatigue, and overall wellness.

Related Biomarker Patterns This Panel May Help Identify

This panel may help identify or support provider-guided review of:

  • A1c, glucose, and insulin patterns
  • Lipase and amylase pancreatic enzyme patterns
  • CMP liver, kidney, electrolyte, albumin, protein, and glucose patterns
  • Lipid panel and lipoprotein fractionation patterns
  • TSH, Free T4, and Free T3 thyroid patterns
  • Testosterone, estradiol, progesterone, and DHEA-S patterns
  • Ferritin, iron, and TIBC patterns
  • Vitamin D, B12, folate, magnesium, and phosphorus status
  • CBC blood count and platelet patterns

Professional Safety and Interpretation Notice

This panel is designed to support GLP-1 medication-related biomarker review. It does not diagnose diabetes, pancreatitis, gallbladder disease, kidney disease, liver disease, cardiovascular disease, thyroid disease, hormone imbalance, nutrient deficiency, or medication side effects by itself.

Results should be interpreted with a licensed healthcare provider and reviewed alongside symptoms, GLP-1 medication type, dose, timing, side effects, diet, hydration, alcohol use, exercise, weight change, medical history, family history, and clinical context.

Do not stop or change GLP-1 medications, diabetes medications, statins, supplements, hormone therapy, thyroid medication, or prescribed therapies without guidance from your healthcare provider.

Seek prompt medical care for severe abdominal pain, persistent vomiting, dehydration, jaundice, chest pain, severe weakness, confusion, or symptoms of a serious allergic reaction.

How to Prepare for This Panel

Preparation may vary depending on the specific blood tests included. In general:

  • Follow all blood collection instructions carefully.
  • Fasting may be recommended because glucose, insulin, lipids, and metabolic markers are included.
  • Bring a list of medications, GLP-1 medications, diabetes medications, statins, thyroid medications, hormones, supplements, vitamins, and doses.
  • Note symptoms such as nausea, vomiting, abdominal pain, reflux, constipation, diarrhea, dehydration, fatigue, muscle pain, dizziness, or appetite changes.
  • Ask your healthcare provider whether medication timing matters before testing.

What Happens After You Receive Your Results?

After results are available, biomarkers can be organized into key categories: blood sugar, insulin resistance, pancreatic enzymes, liver and kidney function, cholesterol and lipoprotein particles, thyroid function, sex hormone context, adrenal hormone context, iron status, vitamin D, B12, folate, magnesium, phosphorus, and blood health.

During a provider review, you can discuss whether results suggest follow-up testing, medication review, dose timing review, hydration changes, nutrition changes, exercise adjustments, thyroid review, hormone review, cardiometabolic risk reduction, or additional clinical evaluation.

Additional Panels to Consider

Customers interested in the GLP-1 Panel may also consider:

  • GLP-1 Cardiometabolic Safety & Optimization Panel
  • GLP-1 Medication Safety Lab Panel
  • Medication & Supplement Safety Lab Panel
  • Prediabetes & Insulin Resistance Lab Panel
  • Heart Health & Cholesterol Lab Panel
  • Kidney, Liver & Detox Support Lab Panel
  • Weight Loss Resistance & Metabolism Lab Panel
  • Thyroid & Metabolism Lab Panel
  • Vitamin, Mineral & Nutrient Deficiency Lab Panel
  • Longevity & Healthy Aging Lab Panel

FAQ: GLP-1 Panel

What is the GLP-1 Panel?

The GLP-1 Panel is a blood test panel that includes 22 tests and 91 biomarkers to evaluate blood sugar, insulin resistance, pancreatic enzymes, liver and kidney function, cholesterol, lipoprotein particles, thyroid function, sex hormones, adrenal hormone context, iron status, vitamin D, B12, folate, magnesium, phosphorus, and blood health.

Is this panel for people taking Ozempic, Wegovy, Mounjaro, or Zepbound?

This panel may be helpful for people using GLP-1 or GLP-1/GIP medications such as semaglutide or tirzepatide as part of a provider-guided health plan. It is not specific to one brand and should be interpreted with medication type, dose, symptoms, and provider guidance.

Does this panel diagnose pancreatitis?

No. This panel does not diagnose pancreatitis by itself. Lipase and amylase may provide pancreatic enzyme context, but symptoms and provider evaluation are essential.

Why are lipase and amylase included?

Lipase and amylase are pancreatic enzyme markers. They may provide context when abdominal symptoms or GLP-1 medication safety concerns are being reviewed with a provider.

Why are A1c and insulin included?

A1c evaluates longer-term blood sugar patterns, while insulin helps review insulin resistance. Together, they may provide metabolic progress context during GLP-1 therapy.

Why are thyroid markers included?

Thyroid function can overlap with weight changes, fatigue, constipation, temperature sensitivity, and metabolism. This panel includes TSH, Free T4, and Free T3.

Why are hormone markers included?

Testosterone, estradiol, progesterone, and DHEA-S may provide context for energy, mood, sleep, body composition, libido, and hormone-related patterns during weight loss.

Why are lipid and lipoprotein tests included?

Lipid testing and lipoprotein fractionation provide cardiometabolic context during weight loss, metabolic change, and GLP-1 therapy.

Does this panel replace medical monitoring for GLP-1 medication?

No. This panel supports biomarker review but does not replace medical care, prescribing guidance, symptom review, or follow-up with a licensed healthcare provider.

Important Note

This panel is designed to help evaluate selected biomarkers related to GLP-1 therapy, blood sugar, insulin resistance, pancreatic enzyme context, liver and kidney function, cholesterol, lipoprotein particles, thyroid function, hormone context, iron status, vitamin D, B12, folate, magnesium, phosphorus, and blood health. It is not intended to diagnose, treat, cure, or prevent disease by itself.

IMPORTANT - this panel contains Estradiol #4021, which is not for children that have yet to start their menstrual cycle.  If this test is ordered for a child that has yet to begin their menstrual cycle, Quest Diagnostics labs will substitute in Estradiol, Ultrasensitive LC/MS/MS - #30289 at an additional charge of $34

Customer Reviews