“My ex-girlfriend contacted me to say that I may be the father of her 5 year old daughter. Your test proved that I am the true biological father. It’s a life changer. Thank you.”

Jared, SD

“I was very impressed with the ease and discretion of the testing process. I received my results quickly and quietly.”


“My husband has always mentioned that our two children maybe did not belong to him and accused me of being involved with his friend at the time that our children were conceived. I knew that this was not true. We finally decided to get a paternity test done to put an end to this. Sure enough, the results of the paternity test indicated greater than 99.9999% that he was the father of our children. Our family is now closer than ever before.”

R. Stern, Seattle, WA

“A++++. Near the date that my test was scheduled to be completed, I was so nervous that I ended up calling your lab almost once every hour. Thank you for putting up with me. I won’t forget your kindness.”

G. Lopez, NY, NY

Hepatitis B Test

This at home lab test lets you check for exposure to the hepatitis B virus (HBV) from the privacy of your own home. It’s fast, accurate and discreet.

What’s measured:

  • Hepatitis B antigen


Have you been exposed to hepatitis B? Find out with this test.

This at-home test is suitable for individuals who suspect an exposure to the hepatitis B virus (HBV). Hepatitis refers to inflammation and damage involving the liver. HBV is one of the three viruses known to cause hepatitis. Some individuals are unable to clear the virus and can be chronically (long-term) infected with HBV.

Results in 1-3 business days

Samples will be tested as soon as they arrive at the lab. Results will be ready in just 1-3 business days!

Easy-to-use home kit

Collect your blood sample using a dried blood spot card in the privacy of your own home. No need to visit a lab. All the necessary supplies are included in the kit.

This test detects the presence or absence of HBV antigens (components of HBV) in your blood.

HBV surface antigen becomes detectable in your blood around 4 weeks after an exposure to the virus and will remain detectable throughout an active infection. A positive test result indicates an active HBV infection. However, it cannot distinguish between an acute or chronic infection.

Detects active Hepatitis B infection

This test detects the actual Hepatitis B antigen, not antibodies against HBV. It is therefore detects active Hepatitis B infection. It does not detect immunity to hepatitis B through vaccination or through a previous exposure.

Easy to use dried blood spot cards

  • Testing time: 1 to 3 business days
  • Collection method: Dried blood spot cards
  • Markers tested: Hepatitis B surface antigen
  • Age Limits: 18 years or older
  • Laboratory Accreditations: AABB, CAP, CLIA, ISO17025

How it works

Collect sample

Your test kit includes everything you need to collect samples in the privacy of your own home.

Mail samples to the lab

When you’re finished collecting your DNA samples, simply mail them to the lab using the prepaid shipping envelope.

Activate your kit

Activate your test at using the activation code provided inside your kit.

Receive your results

Receive confidential results in your secure online portal within 1-2 business days after testing begins.

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