menu iconknow your dna logosearch icon
The Five Best Heavy Metal Tests You Can Take at Home
Updated on January 10, 2023
Back to top
back to top icon
At Home Health
The Five Best Heavy Metal Tests You Can Take at Home

Some heavy metals occur naturally in foods and are an essential part of your diet, such as zinc, selenium, and copper.

But if you consume too much of these minerals, or if you’re exposed to toxic types of metals, you may experience severe health problems. Heavy metals are everywhere. In small amounts, they aren’t harmful.

However, excess toxic elements have been linked to Alzheimer's and Parkinson's disease, muscle dystrophy, and certain cancers.1

Unfortunately, high levels of heavy metals are commonly used in many industries.2 You can consume these heavy metals through inhalation, food, and drinking water without even knowing. 

If you think you may have been overly exposed to toxic metals, you can test yourself for heavy metal toxicity. 

Heavy metal testing checks if there are elevated levels of heavy metals in your body. Health experts often do it through blood or urine tests, but they can use other samples as well, like fingernails or hair strands. However, in cases where a doctor or lab visit isn’t possible, you can consider taking at-home tests. 

We gathered the top six heavy metals test kits you can take in the comfort of your home.

The Five Best Heavy Metal Tests You Can Take at Home 10

Everything We Recommend

LetsGetChecked Micronutrient Test - Tests for four heavy metals and determines your vitamin B12, D, and E levels through a blood sample.
5Strands Metals & Minerals Test - Tests for your reactivity to up to 60 heavy metals and minerals through a few strands of hair.
EverlyWell Heavy Metals Test - Tests for six environmental metals through a urine sample.
ZRT Laboratory Heavy Metals & Essential Elements - Tests for up to seven heavy metals, including selenium, copper, cadmium, lead, zinc, magnesium, and mercury through a blood sample.
Doctor's Data - Essential Elements and Heavy Metals Toxicity Test - Tests for up to 17 different metals and toxins through a few strands of hair.

How We Picked The Best At-Home Heavy Metal Tests

We value finding the best options for our readers, so we looked into the following criteria to determine the best at-home heavy metal tests:

  • Ease of use
  • Clarity around instructions
  • Price
  • Accessibility
  • Metals it tests for
  • Medical report or follow-up (if any)

Keep in mind that there's no one-size-fits-all heavy metals test. You need to evaluate them based on your needs and symptoms (if any).

Many of the tests we explored do overlap, so it's up to you to determine which one is the best fit.

Why Trust Us

KnowYourDNA is dedicated to providing readers with reliable information on products that help them achieve their health goals. 

We pick products based on:

  • Brand reputation
  • Product quality
  • Safety for consumption
  • Customer reviews

Our in-house medical experts ensure the accuracy of our information.

Why Take an At-Home Heavy Metals Test?

Here are reasons why you should consider taking a heavy metals test:

1. You want to start a family

Fetuses are highly vulnerable to developmental problems caused by heavy metals, such as mercury and methylmercury. They can be exposed while in the womb when the mother unknowingly consumes these heavy metals from fish and shellfish.

Certain exposures to heavy metals also put the baby at risk for developmental anomalies and permanent brain damage.

Before you decide to conceive, taking a heavy metals test is a good idea to ensure you don’t have elevated levels of toxic heavy metals.

2. You have signs and symptoms of heavy metal poisoning

The signs and symptoms of heavy metal poisoning may mimic other conditions. Elevated levels of certain heavy metals can cause a range of uncomfortable symptoms, including

  • Diarrhea
  • Weight loss
  • Tingling in your hands and feet
  • Weakness
  • Chills
  • Nausea
  • Abdominal pain

Get tested and visit your healthcare provider if you’re showing signs of exposure to toxic metals.

3. You eat lots of seafood

Certain types of seafood contain high levels of mercury and methylmercury, like shark, orange roughy, and swordfish. If your diet consists mostly of fish and shellfish, you may want to have your heavy metals level tested.4

4. You have issues with thyroid function

Iodine is a mineral our body needs to support thyroid functions properly, like thyroid hormone secretion. You commonly get it from table salt and other foods like fish, dairy, and eggs. 

Some heavy metals cause issues with the amount of iodine in the body, affecting healthy thyroid function. 

The most common metals that affect your thyroid glands are arsenic, mercury, and cadmium. To determine if your thyroid problems are connected to heavy metals, you may take heavy metal testing.5 

5. You have been exposed to heavy metals

Overexposure happens when you come into contact with heavy metals regularly, such as when you’re:

  • Working in an environment that involves heavy metal processing
  • Living in an area surrounded by heavy metals
  • Living in an old home

Periodic testing helps you evaluate and monitor your health risks. A test tells you if you have a problem caused by heavy metal buildup in your system. 

The severity of heavy metal exposure will depend on the route, length of time the heavy metal remained in the system, and the duration of exposure.

What Are Some of the Most Common Heavy Metals?

These are some of the most common heavy metals:

  • Aluminum
  • Antimony
  • Arsenic
  • Barium
  • Bismuth
  • Cadmium
  • Lead
  • Mercury
  • Nickel
  • Tin
  • Uranium

Heavy Metal Toxicity: Effects on Health
Chronic exposure to heavy metals causes toxicity and has an effect on your health. Health risks vary based on the metal in question. 

Here are some of the most common effects of heavy metal exposure:

  • Abdominal pain
  • Chills
  • Diarrhea
  • Nausea
  • Shortness of breath
  • Tingling in your feet and hands
  • Vomiting
  • Weakness

Know Your DNA Reviews

Best DNA Kit

Don't miss out on the opportunity to learn more about yourself. Read our best DNA test page to find the best one for you.

The Best At-Home Heavy Metals Test

1. LetsGetChecked Micronutrient Test - Our Top Pick

The Five Best Heavy Metal Tests You Can Take at Home 11

Using a blood sample that you collect at home, the LetsGetChecked heavy metal testing kit measures essential nutrients. Test results reveal imbalances of the most important vitamins and heavy metals needed by your body.

You can use these results to make the necessary changes in your diet and lifestyle. The results can also act as a guide for you to correct any deficiencies and prevent excess intake.

Key Features:

  • Finger-prick test provides accurate results
  • Tests for 3 essential vitamins: vitamin B12, D, and E
  • Tests for 4 heavy metals: magnesium, copper, zinc, and selenium
  • Results are available online within 2 to 5 days
  • A dedicated team of nurses can explain your results

Use code "YOURDNA" for 25% OFF

2. 5Strands Metals & Minerals Test

The Five Best Heavy Metal Tests You Can Take at Home 12

Instead of using your blood sample, 5Strands Metals & Mineral test analyzes a few hair strands to check your reactivity to up to 60 different heavy metals and minerals. Your test results can show you which metals or minerals are potentially responsible for imbalances within your body.

Unlike the heavy metal blood tests, 5Strands hair test doesn’t indicate how much of these toxic metals are in your body. It will only show how your body reacts to these substances. 

This test kit can potentially determine the culprit if you suspect that you’re sensitive to a mineral or heavy metal in your diet.

Key Features:

  • Pain-free test using strands of hair
  • Detects your reaction to up to 60 different heavy metals and minerals
  • Test results include the heavy metals and minerals that your body struggles to eliminate 
  • Uses bio-resonance technology to analyze your sample
  • Tests for everything from aluminum to zinc

3. EverlyWell - Heavy Metals Test

The Five Best Heavy Metal Tests You Can Take at Home 17

The popular at-home health testing company, EverlyWell, has one of the more reliable heavy metals tests on the market.

Using a urine sample, EverlyWell can alert you to the presence of six commonly found environmental metals within your body. 

These heavy metals could be found in many of the places you regularly visit, such as your job, home, or the places you shop.

The Heavy Metals Test will screen for four hazardous metals: arsenic, mercury, cadmium, and bromine. It also tests your levels of two essential trace minerals, selenium and iodine.

Additionally, your urinary creatinine levels will be checked.

Key Features:

  • Checks for the presence of hazardous chemicals mercury, arsenic, cadmium, and bromine
  • Tests for ideal levels of the essential trace minerals, selenium and iodine
  • All results are approved and reviewed by a physician from your state
  • Analyzed by a CLIA-certified lab
  • Includes actionable report that you can discuss with your primary care provider

4. ZRT Laboratory - Heavy Metals & Essential Elements

ZRT Heavy Metals & Essentials Elements

ZRT Laboratory offers a heavy metals blood test ideal if you’re experiencing any heavy metal toxicity symptoms from recent exposure.

Their test results include a heavy metal panel that tells you how high your selenium, copper, cadmium, lead, zinc, magnesium, and mercury levels are. 

While you’re supposed to have some zinc, copper, and selenium in your system, having high concentrations of these metals is potentially toxic. Meanwhile, any level of cadmium, arsenic, lead, and mercury exposure is toxic.

Exposure can lead to cancer, heart disease, and diabetes. In children, behavioral and developmental problems may ensue.

Chronic exposure to these metals can lead to dangerous conditions, such as lead poisoning and arsenic poisoning.

Key Features:

  • Heavy metal panel includes levels of various metals present in the body
  • Finger lancet for submitting a blood sample
  • No shipping or lab fees
  • Test results come out in five to seven business days

5. Doctor's Data - Essential Elements and Heavy Metals Toxicity Test

The Five Best Heavy Metal Tests You Can Take at Home 18

Doctor Data’s heavy metals toxicity test will check your body for chronic exposure to toxic elements like arsenic, lead, mercury, and other toxins by using a strand of your hair.

The test can detect exposure to 31 different toxins, from recent exposures to up to six months before.

The kit comes with everything you need to collect and return your sample, including a prepaid return envelope.

Your test results will let you know how much of these toxins and minerals are present in your sample on a gram or microgram level.

Key Features:

  • Test for 17 different heavy metals and toxins
  • Checks for 22 essential minerals
  • CLIA Accredited Lab test
  • Pain-free test using strands of hair
  • Results available in seven to ten business days

What if my levels are too high?

You can take several measures if your heavy metal levels are too high. In some cases, eliminating your exposure is enough to restore your health.

For some people, this can mean changing their diet, quitting smoking, or changing up their living conditions.

In more severe cases, chelation therapy might be necessary. Chelation therapy involves using injections or pills with a binding agent that combines with the heavy metal and flushes it out of your body through the digestive system. 

Different heavy metals respond differently to chelation. For some, an antidote is necessary. Hydration therapy may also be an important treatment for those with severe symptoms.

If you’re concerned about mercury poisoning, you can try a mercury detox. It entails:

  • Increasing fiber in your diet
  • Drinking more water
  • Reducing or eliminating exposure 

Choosing the Best Heavy Metal Test for You

While all of the tests listed above will provide you with accurate results and easy-to-follow instructions, some of these tests may be better suited to your needs than others. Even though all these tests check for heavy metals, they’re not all looking for the same data.

For example, ZRT Laboratory’s test checks how much of each heavy metal is inside your system. It uses different mediums to detect acute or chronic exposure, making it ideal to determine if your symptoms are due to recent exposure 

The 5Strands test is more focused on your reaction to these substances, so you’ll know which heavy metals you’re more likely sensitive to. 

HealthConfirm’s test is focused on one particular chemical—gadolinium—which is used to enhance the quality of results of imaging procedures. It’s the ideal test if you recently underwent an MRI scan. 

Lastly, if you want a simple test that can check for heavy metals your body actually needs, the Micronutrient Test from LetsGetChecked is a great option. 

FAQs: Frequently Asked Questions About At-Home Heavy Metal Testing

We’ll answer some of the more common questions we get regarding at-home heavy metal tests below:

Does insurance cover heavy metal testing?

No, most insurance plans won’t cover at-home heavy metal tests.

How to test for heavy metal toxicity?

All of the tests in our list involve the same basic steps. First, you order your test, then collect a sample. Next, return your sample to the company, and finally, wait for your results. The main difference is the type of sample the tests will require—either blood, hair, or urine.

Does medicare cover heavy metal testing? 

Medicare will not cover most at-home heavy metal tests.

How much does heavy metal testing cost?

Most heavy metal test kits are priced between $50 to $100, with the exception of ZRT Laboratory’s. ZRT’s test kit is slightly more expensive at $159.99.

Know Your DNA Reviews

Best Microbiome Test

Looking for the best microbiome kit on the market? Look no further! Our review round-up page has all the information you need to make an informed decision.

Updated on January 10, 2023
Minus IconPlus Icon
5 sources cited
Updated on January 10, 2023
  1. Role of Environmental Toxicants on Neurodegenerative Disorders.” Frontiers in Toxicology.
  2. Toxic Metals.” Occupational Safety and Health Administration.
  3. Mercury and health.” World Health Organization.
  4. Mercury in fish.” Better Health Channel.
  5. Thyroid hormones in relation to toxic metal exposure in pregnancy, and potential interactions with iodine and selenium.” National Center for Biotechnology Information.
Dr. Dhingra
Dr. Harshi Dhingra
Medical Reviewer
Dr Harshi Dhingra is a licensed medical doctor with a specialization in Pathology. Dr. Dhingra has of over a decade in diagnostic, clinical, research and teaching work, including managing all sections of Pathology laboratory including histopathology, cytology, hematology and clinical Pathology.
Cristine Santander
Cristine Santander
Content Contributor
Cristine Santander is a content writer for KnowYourDNA. She has a B.S. in Psychology and enjoys writing about health and wellness.
Back to top icon