Get the Lowdown on Your Liver Health

Two people with wine risking liver function
Two people with wine risking liver function

Is your liver function up to par?

In 2016, the CDC estimated that 3.5 million Americans could be living with hepatitis C. The disease can cause serious liver damage… even death. But because it has no symptoms, many people have no idea they even have hepatitis C until it’s too late. Hepatitis blood testing panels can tell whether you’ve been exposed to hepatitis A, B or C. We also offer liver function testing that measures antibodies, enzymes and other biomarkers of healthy (or unhealthy) liver function. Worried about your liver? Get tested today!

What liver health tests look for

  • Hepatitis A, B and C antibodies
  • Liver enzymes and other biomarkers
  • Proteins produced by the liver
  • Heavy metals and other toxins


How Life Extension lab testing works


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Essentials Quiz

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Tests for Hepatitis, Liver Health & Beyond

Hepatitis antibody tests determine if you’ve been exposed or infected—and can even tell you if you have immunity. Liver function tests can help you figure out whether your liver is healthy. Don’t leave anything to chance: evaluate your liver health today.

Used in conjunction with ALT and AST to evaluate liver function

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The GGT blood test helps evaluate liver function by measuring blood levels of gamma glutamyl transferase (GGT).This liver enzyme may be elevated in conditions like pancreatitis or liver disease.

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This comprehensive panel will reveal if you've been exposed to or infected with hepatitis A, B or C. It measures hepatitis A antibody IgM, hepatitis B core antibody IgM, hepatitis B surface antigen and hepatitis C antibody.

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This test will reveal if you've been exposed to the hepatitis C virus (HVC) by looking for hepatitis C antibodies, which appear in the blood two to four months after infection. Positive test results need to be followed up with a physician.

Used to detect decreases in alpha-1 antitrypsin (AAT).

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This test measures levels of Alpha-1 Antitrypsin (AAT), a protein produced by the liver that helps protect the lungs. AAT deficiency is hereditary and related to lung or liver disease, as well as many states of inflammation.

Tests for the presence of antibodies to the hepatitis B surface protein

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This is a test to check for immunity to the hepatitis B virus (HBV), which can cause a potentially serious disease of the liver.

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Hepatitis C is an infectious disease affecting the liver, caused by the hepatitis C virus (HCV). For those who are HCV-positive, this test will determine the number of IU of the hepatitis C virus' RNA per milliliter of serum or plasma.

Essentials Quiz

Answer a few questions to choose the right supplements

Life Extension Lab Testing

It's never been more important to unlock the truth about your health—whether that's a comprehensive view of your vitamin D levels, CBC, and hormone balance--or taking a deep dive and looking for signs of cancer, Alzheimer's, and other diseases.

Lab testing is a breeze!

  1. Order online or call 1-800-544-4440.
  2. Follow instructions for easy at home tests, or take your form for bloodwork to a local lab.
  3. Go over your results for FREE with our Wellness Specialists. You can then review with your doctor.

Let's get started—the key to lasting health is in your hands!