Your body is particular.
So are we.

Think of this as a broad check in on your body’s everyday chemistry. It measures blood sugar, minerals that help keep fluids balanced, and signs of how your liver and kidneys are working. It can help you and your clinician decide what deserves a closer look.

Vitamin D helps your body absorb calcium and supports bones, muscles, and immune function. This blood test checks the main form used to assess your vitamin D level, so you can discuss whether food, sun exposure, or supplements are meeting your needs.

TSH is the message your brain sends to your thyroid, the small gland that helps set your body’s pace. This blood test checks how strong that message is. It can be a starting point when you’re feeling unusually tired, cold, or unlike yourself; thyroid hormone tests may help fill in the picture.

CRP is a protein your liver makes when there is inflammation. This blood test can flag that something needs attention, but it cannot tell you where the inflammation is coming from. Your symptoms, recent illness, and health history help give the number meaning.

A sed rate, also called ESR, checks how quickly red blood cells settle in a tube. Faster settling can be a clue that inflammation is present. It helps guide the next questions, rather than identifying one particular illness.

A complete blood count looks at the cells doing the daily work in your blood: red cells carrying oxygen, white cells supporting your defenses, and platelets helping you clot. It can help investigate things like fatigue or anemia. This version counts white cells together, without separating all their different types.

Lipase is an enzyme your pancreas makes to help break down fat. This blood test checks for changes that may help investigate a pancreas problem, especially when there is abdominal pain. It is a targeted test, rather than a score for how well you digest every meal.

Amylase helps break down starches in foods like bread and potatoes. Your pancreas and salivary glands make it. This blood test can help investigate a problem involving those organs when symptoms point in that direction; other tests may be needed to understand the result.

Your immune system makes antibodies to recognize what it needs to respond to. An ANA test looks for antibodies that react with parts of your own cells. A positive screen may lead the lab to check their amount and pattern. It can help explore an autoimmune question, but a positive result alone does not mean you have an autoimmune disease.

This blood test checks cholesterol and triglycerides, fats that travel in your blood. It helps build a picture of heart and metabolic health alongside blood pressure, family history, food, and movement. The pattern matters more than treating one number as your whole health story.

This panel puts your thyroid’s instructions and output in the same conversation. TSH is the signal asking your thyroid to work; free T4 and free T3 are available thyroid hormones. Looking at them together can help make sense of changes in energy or temperature tolerance. Thyroid antibodies are a separate test.

A1c gives a longer view of blood sugar, roughly the past two to three months, instead of a single moment. It can help you understand blood sugar patterns and whether your current approach is helping. Conditions that affect red blood cells can change the result, so it belongs alongside the rest of your health picture.

Insulin is the hormone that helps move sugar from your blood into your cells for energy. This test measures how much is in your blood at collection. Read alongside blood sugar and whether you have eaten, it can help explore how your body is managing fuel.

Homocysteine is a substance your body makes as it processes protein. B vitamins help your body recycle it. A higher result can prompt a closer look at B12 and folate, kidney function, and other factors; it does not point to one cause or one supplement on its own.

B12 and folate, also called vitamin B9, help make healthy blood cells and support everyday cell function. This blood test checks both. If levels are low or borderline, the next question is why: what you eat, how well you absorb it, and medicines can all matter.

Magnesium helps your nerves, muscles, and many everyday body processes work. This test measures the magnesium circulating in your blood. It can flag an imbalance, but a normal result does not tell us everything about your body’s magnesium stores. The Fitness Edit includes a different test that measures it inside red blood cells.

This panel checks certain chemical messengers in urine and hormones in saliva, including cortisol at different times of day. It brings several measurements into a conversation about energy, sleep, and stress. Urine results do not measure what is happening inside your brain or prove a “chemical imbalance.” FMV means first morning urine; follow the collection instructions for your kit.

Omega 3 and omega 6 are families of fats your body uses to build cells and support normal function. This test checks selected fats in your sample. It can add detail to a conversation about foods such as fish, nuts, and seeds, and whether your current supplements make sense for you.

This urine test looks for selected metals leaving your body in that sample. It may help investigate a specific exposure, such as something at work or in your environment. The right test depends on the metal and the timing; this is not a complete measure of everything stored in your body.

Copper is a mineral your body uses for tasks such as handling iron and keeping nerves working. This test checks your copper level. It can help explore a suspected imbalance when read alongside your food, supplements, symptoms, and related blood work.

MTHFR gives your body instructions for making an enzyme that helps process folate, vitamin B9. This test looks for selected variations in that gene. Read the result alongside your nourishment and relevant blood work. A common variation alone does not show a deficiency or tell you which supplement to take.

Bloating that keeps showing up deserves a better conversation. This three hour breath test checks hydrogen and methane after you drink the test solution. Those gases can offer clues about bacterial overgrowth in the small intestine or methane producing organisms. Preparation and timing matter, and the result needs to fit your symptoms.

This stool test takes a closer look at digestion, signs of inflammation in the gut, and selected bacteria and other organisms. It can help guide questions about persistent digestive changes. This version collects samples over three days; it is a snapshot to interpret with your history, rather than a complete explanation of every symptom.

This blood test looks for an immune reaction linked with celiac disease, a condition in which gluten can damage the small intestine. The long name describes the antibody being checked. Keep eating gluten until you have discussed testing with your clinician, because removing it first can make the result harder to interpret. Low levels of the antibody type IgA can also affect the result.

Your gut is home to a community of microbes, including bacteria. This panel looks at parts of that community along with other gut health markers. It can give you more to discuss when digestion feels unsettled, but it needs to be read alongside your symptoms, food, and health history.

H. pylori is a bacterium that can live in the stomach and sometimes contribute to irritation or ulcers. This stool test looks for its genetic material, plus selected traits that may help your clinician plan follow up. It is a focused look at one possible contributor to digestive symptoms.

Glyphosate is an ingredient in some weed killers. This test looks for evidence of exposure in your sample. Finding it does not tell us that it is causing your symptoms or that you need a detox programme. Start with a clear exposure question and discuss what the result would change before ordering.

Vitamin C helps your body make collagen and repair tissue. This test checks your vitamin C level, adding context when your food intake or symptoms raise a question about getting enough. Recent supplements and how the sample is handled can affect the result, so follow the collection instructions.

Histamine is one of the chemicals involved in itching and hives. This specialized blood test looks at histamine release as part of investigating hives that keep coming back. It does not tell you which foods you tolerate or diagnose general “histamine intolerance.”

Kryptopyrroles are compounds measured in urine. This test is sometimes offered when exploring mood symptoms, but we do not have good evidence that it can identify their cause or guide effective treatment. It does not directly measure vitamin B6 or zinc, so it is worth discussing what you would learn before ordering.

COMT gives your body instructions for making an enzyme that helps clear chemical messengers such as dopamine and adrenaline. This cheek swab looks for selected variations in that gene. It does not measure your current brain chemistry or tell us why you feel anxious, flat, or overwhelmed.

MTHFR gives your body instructions for making an enzyme that helps process folate, vitamin B9. This cheek swab looks for selected variations in that gene. Read the result alongside your nourishment and relevant blood work. A common variation alone does not show a deficiency or tell you which supplement to take.

Vitamin B6 helps your body use food for energy and make chemical messengers used by the nervous system. This blood test checks B6 in plasma, the liquid part of your blood. It can help investigate too little or too much, so bring your supplement list into the conversation. More is not always better.

Antibodies are proteins your immune system uses to recognize targets. This panel looks for antibodies that react with selected parts of nervous system tissue. It may raise questions for a clinician to investigate, but it cannot diagnose a brain autoimmune condition or explain changes in mood on its own.

Genes can affect how your body processes certain medicines. This test looks for selected gene variations that may matter for medication choice or dosing, and includes an interpretation report. It is useful only for particular medicines; review it with your prescriber before making any changes.

Telomeres are protective caps on the ends of your chromosomes, a little like the tips on shoelaces. This test measures their average length in white blood cells. It offers one view of cell aging, but it cannot tell you how long you will live or predict your future health.

Your birthday tells you your calendar age. TruAge uses patterns of chemical tags on your DNA to estimate aspects of biological aging. It may be interesting to follow over time, alongside everyday habits and standard health measures. These are estimates, not a diagnosis or a promise about your lifespan.

Magnesium helps muscles and nerves do their work. This test measures it inside red blood cells, rather than in the liquid part of your blood. It offers another piece of information to discuss alongside food, symptoms, and medicines; it is not a direct measurement of all the magnesium in your muscles or body.

Creatine kinase, or CK, is an enzyme found mainly in muscle. It can rise in the blood after hard exercise or muscle injury. This test measures CK and its different forms to help investigate a specific concern. It is not a fitness score, and it is different from checking or taking creatine supplements.

Cortisol normally rises around waking as part of your body’s daily rhythm. This test uses carefully timed saliva samples to look at that morning rise, called the cortisol awakening response or CAR. It can add detail to a conversation about sleep and stress patterns. It is separate from DUTCH Complete and has its own collection schedule.

Micronutrients are the vitamins, minerals, and other nutrients your body needs in small amounts. SpectraCell’s test looks at how your white blood cells grow under different nutrient conditions in the lab. It is a different approach from directly measuring each vitamin in your blood, and belongs alongside your eating patterns and appropriate standard nutrient tests.

This panel looks for immune antibodies that react with seven types of mold. It can add information when there is a specific exposure or immune question to explore. Antibodies alone do not show that mold is making you ill or tell you where an exposure happened.

This panel checks selected chemicals, or the substances they leave behind as your body processes them. It can help explore an environmental exposure question. Finding a marker does not automatically mean a harmful amount is present or explain a symptom; your surroundings and exposure history are part of the picture.

This test measures selected metals in urine. FMV means first morning void, your first urine of the day; the listing also allows a random sample. It can help explore a specific exposure, but the best specimen and timing depend on the metal. Follow the kit instructions and interpret it with your exposure history.

Wondering what your hormones are doing? DUTCH Complete uses urine collected at home to look at sex hormones, the substances your body makes as it processes them, and your daily cortisol pattern. It also includes selected markers related to melatonin and nutrient pathways. The results can add context to your cycle, sleep, and symptoms when read alongside your health history and any hormones you take.

Your vagina has its own community of bacteria and other microbes. This test looks at which organisms are present in your sample. It can add information when you are noticing changes in comfort, odor, or discharge, but the result needs to be read alongside your symptoms and hormonal changes.