The PFAS test trusted by firefighters and first responders, now available for everyone!

Home PFAS testing

PFAS is a huge and growing issue for those who are exposed at work or who live in areas with high levels of environmental pollution. Our PFAST-24 finger prick PFAS test lets you monitor your PFAS exposure conveniently, reliably, and quickly.

PFAST-24 is a quick and reliable home PFAS test

non invasive biometrics, Health Data Platform

Limited time offer for PFAS Tests

Pre-orders save $50

Pre-order your at-home PFAS today.
Your kit will be sent out in September.

super convenient and easy PFAS test kit

Convenient

finger-prick at-home tests makes it easy to monitor PFAS exposure

reliable PFAS tests

Reliable

All tests are analyzed using the latest technology in our cutting-edge lab

get PFAS test data fast

Quick

Results are available within 10 working days after returning the sample

Quick & Easy PFAS Testing

PFAS testing for first responders

Supporting first responders

A proportion of every sale goes to support first responder organizations

Convenient PFAS test kits  at-home

Convenient at-home test kit

Finger-prick at-home tests offer the easiest way to monitor PFAS exposure

In-app PFAS data on your phone

In-app timeline of results

Contrast your latest results against your baseline and monitor over time

Convenient

Our easy finger prick test can be done in the comfort of your home

Convenient PFAS home testing

Reliable

Our CLIA-certified lab uses the latest tech to analyze your results

All tests are processed in our cutting edge laboratory

Quick

From ordering your test to receiving your results takes less than 2 weeks

Quick PFAS testing at home

Why it matters

PFAS has been increasingly linked with a whole range of serious problems from reproductive health issues to cancer. Exposure comes from many sources including non-stick cookware, fast food packaging, tap water, and waterproof clothing.

What are PFAS chemicals?

PFAS (per-and poly-fluoroalkyl substances) are a large family of man-made “forever chemicals”. They have long been used in manufacturing for their useful chemical properties, such as being non-stick and being able to repel water. The unique properties of PFAS saw them used in numerous firefighting applications. For decades, they have been the key ingredient in aqueous film-forming foams (AFFFs) used to fight fuel fires. They are also extensively used in the manufacture of firefighter’s turnout gear to improve heat transfer and moisture wicking.

Which PFAS chemicals does the PFAST-24 test detect?

The Relentless Health PFAST-24 test includes analysis of your blood for up to 24 different PFAS chemicals. Ten of the PFAS compounds are the same ones tracked by The National Health and Nutrition Examination Survey (NHANES):

  • PFHxS Perfluorohexane Sulfonate
  • PFOA Perfluorooctanoic Acid
  • PFHpS Perfluoroheptanesulfonic acid
  • PFNA Perfluorononanoic Acid
  • PFOSA Perfluorooctanesulfonamide
  • PFOS Perfluorooctane Sulfonate
  • PFDA Perfluorodecanoic Acid
  • PFUnDA Perfluoroundecanoic acid
  • N‐MeFOSAA 2‐(N‐Methyllperfluorooctanesulfonamido) acetic acid
  • N‐EtFOSAA 2‐(N‐Ethylperfluorooctanesulfonamido) acetic acid

The test also includes up to 14 other PFAS compounds above and beyond these, which are commonly used in various consumer products and industrial processes, as well as found in some drinking water and the environment. 

Is the Relentless Health PFAS test available everywhere?

Relentless Health's toxin tests are available to be purchased and used by anyone in the United States, except for residents of the state of New York. This is due to New York's state regulations for lab testing. We hope to make our tests available in NY soon.

Are PFAS compounds dangerous?

Evidence is increasingly linking PFAS exposure to significant adverse health outcomes. These include several forms of cancer as well as reproductive health issues and organ damage among others. As a result, it is important to understand which PFAS substances are present in your body and in what quantities. 

Which professions are at risk from PFAS?

PFAS are used in numerous firefighting applications including aqueous film-forming foams (AFFFs) and the manufacture of firefighters turnout gear. Other high risk professions include members of the armed forces and veterans, ski waxers, some chemical workers, and carpet fitters.

How does Relentless Health monitor PFAS exposure?

Our PFAS blood tests can identify the presence of PFAS within your body. We collect a few drops of blood from one of your finger tips using a special sampling device. This is then sent to our central laboratory where we use advanced liquid chromatography and mass spectrometry to identify up to 24 PFAS compounds. We focus on compounds that are commonly used in applications such as safety gear, construction materials, and household items. The test results are available a few days after the sample is sent to the lab.

What will my results tell me?

The Relentless Health PFAS test tells you whether you have detectable levels of specific PFAS chemicals in your blood, as well as the concentration of each detected PFAS chemical in “ng/mL” (nanograms per milliliter). Each test includes a guide with recommendations on how to reduce PFAS exposure at home and in the workplace.

The Relentless Health PFAS test is designed as a research tool to help you monitor your exposure to PFAS in your environment. It is not intended for use as a clinical diagnostic test. The test results will allow you to monitor your own exposure. Relentless Health is working to establish baseline levels across the population.