4 Best At-Home Liver Tests to Try in 2022 (2023)

4 Best At-Home Liver Tests to Try in 2022 (1)Share on Pinterest

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  • Most comprehensive test: LetsGetChecked Liver Test
  • Best all-in-one test: Lab.Me At Home Crucial Health Check
  • Best test for quick results: Health Testing Centers Expanded Liver Panel
  • Best budget-friendly test: Walk-In-Lab Hepatic Function (Liver) Panel Blood Test

An at-home liver test can check for liver disease or help monitor an ongoing condition by measuring certain proteins, enzymes, and bilirubin in your blood.

Taking this test can help shed light on the health of your liver, since up to 50 percent of people who have acute liver disease don’t experience any symptoms.

However, results from these at-home tests should be discussed with your doctor.

If you’re considering an at-home liver test, here are some of the best ones to check out.

A liver function test helps assess the health and condition of the liver. These tests measure specific enzymes and proteins in your blood for abnormal levels, which can indicate liver damage.

An at-home liver test shouldn’t be considered diagnostic, but it’s a good starting point for a discussion with your healthcare professional.

You might consider an at-home liver function test as a way of monitoring side effects from certain medications, assessing treatment for a disease, diagnosing symptoms stemming from a liver disorder, or checking for liver damage from heavy alcohol consumption.

What do liver tests reveal?

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There are a few kinds of liver function tests and they can provide different information depending on the test.

Liver enzyme tests include:

  • Alanine transaminase (ALT). The test will check for elevated levels of ATL in the body. ATL can be released into the body if the liver isn’t functioning well.
  • Alkaline phosphatase (ALP). This can check for damage to the liver or bile duct.
  • Gamma-glutamyl transpeptidase (GGT). This test looks for elevated levels of GGT in the blood, which can be a sign of liver or bile duct damage.

Liver protein tests screen for specific levels of:

  • globulin
  • albumin
  • prothrombin

Low levels of globulin and albumin and an elevated level of prothrombin can indicate liver damage or other conditions.

A bilirubin test is another way to check for liver damage. As red bloods cells break down, bilirubin is produced as waste and processed in the liver. High levels of bilirubin can be a sign of a damaged liver. However, some types of inherited disease may also affect bilirubin levels, even with proper liver function.

The liver is an interesting organ, and in some cases, it’s capable of healing itself without treatment. However, a liver disorder can be very serious — even life threatening.

People who are experiencing liver disease may have the following symptoms:

  • fatigue
  • loss of energy or weakness
  • jaundice, or yellowing eyes and skin
  • weight loss
  • nausea and vomiting
  • diarrhea
  • abdominal pain
  • dark urine or light stools

Early detection of a liver condition is important, so it’s a good idea to investigate further if you’re experiencing these symptoms.

To make our recommendations for the best at-home liver tests, we looked for companies that use accredited laboratories for accurate results. This includes labs certified by the Clinical Laboratory Improvement Amendments (CLIA) and the College of American Pathologists (CAP).

We also considered:

  • price point
  • biomarkers checked in each test
  • turnaround time
  • customer reviews

You can read more about Healthline’s vetting guidelines here.

Pricing guide

  • $ = under $50
  • $$ = $50–$75
  • $$$ = over $75

Most comprehensive test

LetsGetChecked Liver Test

  • Price: $$$
  • Pros: prepaid shipping, wide testing panel, subscription available for discounts
  • Con: high price point
  • Accepts insurance: no

The finger prick test from LetsGetChecked is an at-home liver test designed to determine liver function. It tests for a range of proteins and enzymes, including albumin, globulin, ALP, ALT, and GGT.

The kit comes with everything you need to activate your test and collect your sample. Samples should be returned on the same day you take them, and the kit includes a prepaid shipping label. Samples shouldn’t be collected on Fridays, Saturdays, or Sundays.

Samples are processed in CLIA certified and CAP accredited laboratories.

Results are available via a secure online account within 2 to 5 days. LetsGetChecked has a team of board certified physicians and nurses. If your results are abnormal, you’ll receive a call.

Best all-in-one test

Lab.Me At Home Crucial Health Check

  • Price: $$
  • Pros: rapid results, reasonable price, multiple biomarkers tested
  • Con: not specific to liver health
  • Accepts insurance: no

The Crucial Health Check from Lab.Me is an all-in-one at-home test to check both cardiovascular and liver health. You can complete the finger prick collection method in about 5 minutes, and results are available online within 2 to 3 days after your sample is received by the lab.

Lab.Me uses accredited labs for accuracy.

This can be a good test for anyone interested in checking their heart and liver health, but keep in mind that it isn’t limited to liver disease. It tests for GGT, as well as proteins and lipids that can indicate cardiovascular disease.

Best test for quick results

Health Testing Centers Expanded Liver Panel

  • Price: $
  • Pros: good price point, rapid results, subscription available for discounts
  • Con: requires a lab visit
  • Accepts insurance: no

The expanded liver panel test from Health Testing Centers measures enzymes and proteins to determine liver function. While results are available in just 1 to 2 days, this test is different from those you complete at home.

Instead of completing the finger prick test yourself, you’ll visit a local lab for a blood draw. During the purchase of your test, you’ll have the option of choosing between LabCorp and Quest. You’ll receive an email form that you’ll need to take with you to the lab.

Your results are available in a secure online portal, and you may also receive a phone call in certain instances.

This can be a good option if you’re concerned about following the collection process properly, but you will have to plan for the in-person lab visit.

Shop now at Health Testing Centers

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Best budget-friendly test

Walk-In-Lab Hepatic Function (Liver) Panel Blood Test

  • Price: $
  • Pro: good price point
  • Con: requires a lab visit
  • Accepts insurance: no

The liver panel blood test from Walk-In-Lab is similar to the one offered by Health Testing Centers because you’ll need to visit a local laboratory. You can choose LabCorp or Quest for your sample collection. Then it will be tested for albumin, ALT, ALP, AST bilirubin, and total protein.

Results are available online within 2 to 3 days, excluding holidays. You’ll receive an email with access to your confidential lab report.

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Testing biomarkersPriceAccepts insurance?Result turnaround
LetsGetCheckedalbumin, globulin, bilirubin, ALP, GGT, ALT, total protein$$$no2–5 days
Lab.Me At Home Crucial Health Check
GGT$$no2–3 days
Health Testing CentersALT, ALP, AST (alanine transaminase), bilirubin, albumin, total protein$no1–2 days
Walk-In-Lab Hepatic Function (Liver) Panel Blood TestALT, ALP, AST bilirubin, albumin, total protein$no2–3 days

Many of the steps people take to lead a healthy lifestyle benefit the liver, including diet and exercise.

Eat a varied and nutritious diet, and avoid foods that are high in fat, salt, and sugar. Specifically, it’s important to avoid fried foods and raw or undercooked shellfish, like oysters and crabs. Be mindful of eating a balanced diet that includes fiber.

Exercising consistently is also important. Together with a balanced diet, it can help keep your body mass index (BMI) under 30.

You should also hydrate and minimize alcohol use. The liver needs water to function properly.

When to see a doctor

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If you take an at-home liver test and your results indicate that you’re at risk of liver disease, you should consult a healthcare professional.

If you’re noticing symptoms of a potential liver condition and your results are normal, it’s still a good idea to seek a second opinion.

How do I know if my liver is healthy?

You can help keep your liver healthy by following a healthy lifestyle. A balanced diet, regular exercise, and minimal alcohol consumption all contribute to a healthy liver.

Be aware of symptoms of liver disease, which can include:

  • fatigue
  • weakness
  • jaundice
  • diarrhea
  • nausea
  • vomiting
  • dark urine or light stools

If you’re experiencing these symptoms, even though you follow healthy lifestyle practices, you should speak with a healthcare professional.

Are at home liver tests accurate?

They can be, but it’s important to follow directions to ensure you’re completing every step properly. Keep in mind that failing to follow directions can result in inaccurate results.

You should also confirm that your sample is being tested at a reputable laboratory for testing, such as those that are CLIA approved.

How do you know if enzymes and proteins relating to your liver are elevated?

An at-home liver test checks for abnormal levels of certain proteins and enzymes, which can indicate a potential liver condition.

The liver is an essential organ that plays a key role in your health. An at-home liver test can be a helpful tool for checking the condition of your liver.

It’s important to follow up with a healthcare professional if you receive abnormal results or if you’re experiencing symptoms of liver disease.

Jessica Timmons has been working as a freelance writer since 2007, covering everything from pregnancy and parenting to cannabis, chiropractic, stand-up paddling, fitness, martial arts, home decor, and much more. Her work has appeared in mindbodygreen, Pregnancy & Newborn, Modern Parents Messy Kids, and Coffee + Crumbs. See what she’s up to now at jessicatimmons.com.

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What is the best test to check liver function? ›

Alanine transaminase (ALT) test.

This is an enzyme found mostly in the liver that is released into the bloodstream after acute liver cell damage. This test may be performed to assess liver function, and/or to evaluate treatment of acute liver disease, such as hepatitis.

What are 4 warning signs of a damaged liver? ›

If signs and symptoms of liver disease do occur, they may include:
  • Skin and eyes that appear yellowish (jaundice)
  • Abdominal pain and swelling.
  • Swelling in the legs and ankles.
  • Itchy skin.
  • Dark urine color.
  • Pale stool color.
  • Chronic fatigue.
  • Nausea or vomiting.
8 Apr 2022

What are the 4 liver function tests? ›

ALP (alkaline phosphatase), ALT (alanine transaminase), AST (aspartate aminotransferase), and gamma-glutamyl tansferase (GGT). These are different enzymes made by the liver.

What is the fastest way to cleanse your liver? ›

Reducing or eliminating all animal protein, alcohol, sugar, wheat, corn, soy, tobacco, processed foods, caffeine, and nuts will give your liver a much-needed break to do some long-overdue house cleaning.

How do I make my liver healthy again? ›

Here are 13 tried and true ways to achieve liver wellness!
  1. Maintain a healthy weight. ...
  2. Eat a balanced diet. ...
  3. Exercise regularly. ...
  4. Avoid toxins. ...
  5. Use alcohol responsibly. ...
  6. Avoid the use of illicit drugs. ...
  7. Avoid contaminated needles. ...
  8. Get medical care if you're exposed to blood.
24 Jun 2021

How do you check to see if your liver is failing? ›

  1. Blood tests. Blood tests are done to determine how well your liver works. ...
  2. Imaging tests. Your health care provider may recommend an ultrasound exam to look at your liver. ...
  3. Examination of liver tissue. Your provider may recommend removing a small piece of liver tissue (liver biopsy).
10 Sept 2022

How can you tell if your liver is healthy without a test? ›

The signs and symptoms of a liver disorder might include:
  1. tiredness and fatigue.
  2. loss of appetite.
  3. weight loss.
  4. low sex drive (libido)
  5. jaundice — when you have too much bilirubin, it causes yellow skin and eyes, and itchy skin.
  6. nausea and vomiting.
  7. diarrhoea.
  8. abnormal bruising and bleeding.

How do you know if your liver is struggling? ›

Liver failure occurs when your liver isn't working well enough to perform its functions (for example, manufacturing bile and ridding your body of harmful substances). Symptoms include nausea, loss of appetite, and blood in the stool. Treatments include avoiding alcohol and avoiding certain foods.

What is an alarming AST level? ›

10–40 IU/L. High. >36 U/L. >1,000 U/L are very high levels and may be a sign of liver injury or hepatitis. >40 IU/L which may be a sign of liver inflammation.

How do I lower my AST and ALT levels? ›

Natural ways to lower ALT levels
  1. Drinking coffee. Drinking coffee can help to lower ALT levels. ...
  2. Exercising regularly. ...
  3. Losing excess weight. ...
  4. Increasing folic acid intake. ...
  5. Making dietary changes. ...
  6. Reducing high cholesterol. ...
  7. Taking care with medications or supplements. ...
  8. Avoiding alcohol, smoking, and environmental toxins.
24 Sept 2019

What lab tests show liver problems? ›

Some common liver function tests include:
  • Alanine transaminase (ALT). ...
  • Aspartate transaminase (AST). ...
  • Alkaline phosphatase (ALP). ...
  • Albumin and total protein. ...
  • Bilirubin. ...
  • Gamma-glutamyltransferase (GGT). ...
  • L-lactate dehydrogenase (LD). ...
  • Prothrombin time (PT).
18 Aug 2021

How can I detox my liver in 2 days? ›

For two days, I recommend the following:
  1. Sip on dandelion tea.
  2. Apple cider vinegar water.
  3. Green smoothie with parsley and cilantro (recipe below)
  4. Plenty of electrolyte water to help flush toxins.
  5. Steamed veggies with lemon and Celtic sea salt.

How do I detox my liver in 3 days? ›

How is the 3-day liver cleanse juice diet done?
  1. Morning detox tea.
  2. Breakfast drink.
  3. Supplements.
  4. Lunch drink.
  5. Supplements (multivitamins, omega-3 fatty acids, and probiotics)
  6. Snack drink.
  7. Dinner drink.
  8. Detox ultra-bath.
8 Mar 2022

Does lemon water detox your liver? ›

Many citrus fruits, including lemon, can be added to water to help stimulate and flush out the liver. To help improve liver function, enjoy 4-6 tablespoons of lemon juice mixed with water each day.

How can I flush my liver out overnight? ›

These drinks will cleanse and detox your liver while you sleep
  1. 01/7Detox drinks to cleanse your body. ...
  2. 02/7Mint tea. ...
  3. 03/7Turmeric tea. ...
  4. 04/7Ginger and lemon tea. ...
  5. 05/7Fenugreek water. ...
  6. 06/7Chamomile tea. ...
  7. 07/7Oatmeal and cinnamon drink.
25 Feb 2019

How can I clean my liver in 7 days? ›

Cutting out processed foods, simple carbohydrates, alcohol, and fatty foods can jump-start your liver health to a positive place. Many foods help the liver, and many foods harm the liver.
The healthiest fats for liver health are:
  1. Nuts.
  2. Nut butter.
  3. Avocado.
  4. Salmon.
  5. Walnuts.
  6. Flaxseed.
  7. Chia seeds.
  8. Some vegetable cooking oils.
16 Sept 2021

What clean the liver naturally? ›

Here is our list of the top eight super-foods to naturally detox and cleanse your liver.
  1. Tea. Tea is widely considered to be beneficial for health, but evidence has shown that it may have benefits for the liver. ...
  2. Cruciferous vegetables. ...
  3. Turmeric. ...
  4. Citrus. ...
  5. Beetroot. ...
  6. Garlic. ...
  7. Walnuts. ...
  8. Olive oil.

What foods help repair a liver? ›

11 Foods That Are Good for Your Liver
  • Coffee. Coffee is one of the best beverages you can drink to promote liver health. ...
  • Tea. ...
  • Grapefruit. ...
  • Blueberries and cranberries. ...
  • Grapes. ...
  • Prickly pear. ...
  • Beetroot juice. ...
  • Cruciferous vegetables.

What foods are hard on the liver? ›

Avoid when possible
  • Alcohol. Alcohol can be a major cause of fatty liver disease as well as other liver diseases.
  • Added sugar. Stay away from sugary foods such as candy, cookies, sodas, and fruit juices. ...
  • Fried foods. These are high in fat and calories.
  • Added salt. ...
  • White bread, rice, and pasta. ...
  • Red meat.
16 Sept 2021

What foods strengthen the liver? ›

The liver is part of the body's natural detoxification system, which helps filter out toxins. Foods that support liver health include berries, cruciferous vegetables, beans, whole grains, nuts, and fatty fish. Coffee and green tea contain antioxidants that are helpful for liver health.

What are the 3 liver function tests? ›

The liver function tests typically include alanine transaminase (ALT) and aspartate transaminase (AST), alkaline phosphatase (ALP), gamma-glutamyl transferase (GGT), serum bilirubin, prothrombin time (PT), the international normalized ratio (INR), total protein and albumin.

What test shows elevated liver function? ›

Your healthcare provider may check your liver enzyme levels with a liver function test (LFT) or liver panel. A liver function test is a type of blood test. Your provider may order an LFT during a regular checkup if you're at risk for liver injury or disease or if you have symptoms of liver damage.

Which is worse high AST or ALT? ›

In addition, patients with Wilson's disease or cirrhosis due to viral hepatitis may have an AST that is greater than the ALT, though the ratio typically is not greater than two. When the AST is higher than ALT, a muscle source of these enzymes should be considered.
AST/ALT ratio
LOINC16325-3, 1916-6

What is the most common reason for elevated liver enzymes? ›

More common causes of elevated liver enzymes include: Over-the-counter pain medications, particularly acetaminophen (Tylenol, others) Certain prescription medications, including statin drugs used to control cholesterol. Drinking alcohol.

What is a dangerously high level of ALT? ›

What ALT level is considered high? The upper limit of normal for ALT is 55 IU/L. When an ALT level is double to triple the upper limit of normal, it is considered mildly elevated. Severely elevated ALT levels found in liver disease are often 50 times the upper limit of normal.

What causes liver function to go high? ›

Elevated liver enzymes often indicate inflammation or damage to cells in the liver. Inflamed or injured liver cells leak higher than normal amounts of certain chemicals, including liver enzymes, into the bloodstream, elevating liver enzymes on blood tests.


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