Test Your Gut At Home.
A home collection kit that measures gut pathogens, bacterial balance, digestion and absorption markers, inflammation, and immune function — plus Zonulin, a marker of intestinal permeability.
GI-MAP® with Zonulin
An at-home stool test mapping the gut microbiome, digestion, inflammation, and immune function.
- Collected at home — no lab visit and no blood draw
- Full instructions arrive in the kit
- Prepaid return shipping to the lab
- Your lab report emailed to you as soon as it’s ready
Not available in New York, New Jersey, and Rhode Island. The lab cannot ship to or report into these states.
About this test
The GI-MAP® includes pathogens (bacterial, parasitic, and viral) commonly known to cause intestinal gastroenteritis. It’s important to note that not all individuals with positive findings for pathogens will present with symptoms. Many factors, including the health of the individual, the transient nature of some pathogens, and the presence and expression of virulence factors all contribute to an individual’s symptoms.
Toxins are a type of virulence factor produced by certain pathogens. Since GI-MAP is a DNA-based test, results reflect the levels of pathogenic strains carrying the toxin genes, not the levels of any toxins that may be produced.
The GI-MAP was designed to detect microbes that may be disturbing normal microbial balance or contributing to illness as well as indicators of digestion, absorption, inflammation, and immune function.
Test details and full marker list:Diagnostic Solutions Laboratory
This is a laboratory test ordered through Diagnostic Solutions Laboratory. It is not a diagnosis, and it does not include a GetBloodWorx provider review — we email you the lab’s report as soon as it’s ready. Questions about your results? Email us at info@getbloodworx.com. Cancellations are possible only before the kit is ordered from the lab, less a $15 fee; see our refund policy.
Digestion Is Part Of Recovery.
Bloodwork shows a lot, but it does not look at the gut directly. Athletes who deal with ongoing bloating, irregular digestion, or GI trouble around long or hard sessions sometimes want a closer look at what is going on there. The GI-MAP is one way to get that picture.
New to stool testing? Read what the GI-MAP measures and what it can't tell you before you order.
We’ve Got Answers.
No. The GI-MAP® with Zonulin is a stool test you collect at home. There is no lab visit and no blood draw — the kit arrives by mail with instructions and prepaid return shipping.
The kit arrives 5–7 business days after you order. Your results are emailed to you within 10–12 business days of Diagnostic Solutions Laboratory receiving your sample — so mail it back promptly, because the clock starts when the lab receives it.
No. This test does not include a GetBloodWorx provider review; we email you the report exactly as Diagnostic Solutions Laboratory issues it. If you have questions about your results, email us at info@getbloodworx.com, and share the report with your own healthcare provider.
Everywhere except New York, New Jersey, and Rhode Island, where the lab cannot ship to or report into. Checkout will not accept an address in those states.
No. Lab results are context, not a diagnosis. Symptoms such as blood in the stool, unexplained weight loss, persistent pain, or a fever should be seen by a doctor promptly rather than waiting on a mail-in test.
Only before the kit has been ordered from the lab, processed or shipped, and a $15 cancellation fee applies. After that the order is non-refundable, even if you decide not to complete the test. Kits are ordered quickly, so email info@getbloodworx.com right away if you need to cancel. Full policy: getbloodworx.com/refund-policy/
Pair It With A Blood Panel.
Our provider-reviewed blood panels cover hormones, metabolic health, iron, and more — drawn at any Labcorp, no insurance required.