Essential Minerals & Heavy Metals Test

About this test

What This Test Measures

GetTested’s Essential Minerals & Heavy Metals Test measures selected minerals and heavy metals in whole blood using a dried blood spot (DBS) sample.

Whole blood reflects circulating levels of these elements and can provide a snapshot of current status at the time of testing.

The panel includes essential minerals and selected heavy metals, allowing both nutrient levels and exposure markers to be assessed in a single test.

How It Works

You collect a small blood sample at home using a finger-prick method. The sample is then sent to a CLIA-certified laboratory for analysis, and your results are delivered digitally once testing is complete.

Dried Blood Spot (DBS) Collection

The test uses a dried blood spot (DBS) sample. A few drops of blood are collected from your fingertip and placed on a collection card, which is then left to dry before being sent to the laboratory.

This method is widely used and offers a convenient alternative to traditional blood sampling.

Who Should Consider This Test

This test is relevant for individuals who want insight into mineral status and potential exposure to environmental elements.

It may be particularly useful when exploring nutritional balance or as a general assessment of key minerals and selected heavy metals.

Understanding CLIA Certification

Your sample is analyzed in a CLIA-certified laboratory, ensuring that testing is performed according to established U.S. quality standards using validated methods.

Biomarkers included

• Mercury: Mercury is a naturally occurring heavy metal found in certain products such as thermometers and dental fillings. While low exposure is generally harmless, excessive levels can be toxic, affecting the nervous, digestive, and immune systems. High mercury exposure may cause symptoms like tremors, sleep disturbances, and cognitive impairment, and it poses significant environmental risks, particularly
• Copper: Copper is an essential trace mineral involved in many biological functions, including iron metabolism and red blood cell formation, connective tissue and bone development, and immune function. It serves as a cofactor for numerous enzymes and supports energy production as well as antioxidant defense systems. Both low and high copper levels can affect health, with potential impacts on neurological f
• Zinc: Zinc is an essential trace mineral crucial for numerous bodily functions, including immune system function, wound healing, DNA synthesis, and cell division. It plays a vital role in the activity of over 300 enzymes and is essential for growth and development during pregnancy, childhood, and adolescence. Maintaining adequate zinc levels is important for overall health and preventing immune deficien
• Magnesium: Magnesium is an essential mineral crucial for over 300 biochemical reactions in the body, including muscle and nerve function, blood glucose control, and blood pressure regulation. It also plays a vital role in bone health, DNA, RNA, and protein synthesis. Maintaining optimal magnesium levels is important for overall health and preventing various chronic diseases.
• Cadmium: Cadmium (Cd) is a toxic heavy metal with no beneficial role in the human body. Prolonged exposure to cadmium can cause serious health problems, including kidney damage, weakened bones, and a higher risk of cancer. Because cadmium accumulates in the body over time, even low-level exposure poses a concern for long-term health.
• Selenium: Selenium is an essential trace mineral that plays a crucial role in antioxidant defense, thyroid hormone metabolism, and immune function. It acts as a cofactor for selenoproteins, enzymes that protect cells from oxidative damage and are vital for DNA synthesis and reproduction. Measuring selenium levels can indicate nutritional status and potential risks for various health conditions related to de

How to prepare

Detailed instructions are provided with the test kit. In general, fasting is not required. However, it is recommended to avoid supplements containing the measured minerals for 24 hours prior to sample collection.

Frequently asked questions

How accurate are the results compared to a blood draw at a clinic?

Our DBS test for trace elements and heavy metals is rigorously validated and provides results highly comparable to traditional venous blood samples. The laboratory uses advanced analytical techniques to ensure precision, offering reliable insights from a convenient home sample.

Is the home blood collection process easy and pain-free?

Yes, the collection process involves a simple finger prick, similar to a diabetic blood sugar test. The kit includes clear, step-by-step instructions and an instructional video to guide you, making the process straightforward and minimally uncomfortable.

How long does it take to get my results back?

You can expect to receive your secure digital results within 5-10 business days from the time your sample is received at our laboratory.

What do my results mean, and what should I do if my levels are high or low?

Your results report will clearly show your levels for each element and indicate whether they fall within optimal ranges. It will also provide general information on the role of each element and potential implications of imbalances. For personalized medical advice or to discuss treatment options, it is recommended to consult with a qualified healthcare professional.

Customer reviews

4.6/5 (5)

• 5/5 — Very convenient at-home test. Accurate results, highly recommend.
• 5/5 — The finger prick was a breeze, and the instructions were very clear. Getting these insights has been incredibly helpful for my diet.
• 4/5 — Results came back really fast, and they were easy to understand. Good with the AI chat function about the results
• 4/5 — Helped me track my selenium levels with my supplements. Easy process.
• 5/5 — Was worried about mercury exposure. This test gave me clear answers and peace of mind.