Over 250k Biomarkers Tested

Advanced Microbiome Mapping & Sensitivities Stool Test

$599.00 AUD

Dealing with chronic gut issues where previous approaches haven't worked, or wanting to know which antimicrobials specific organisms in your gut may respond to?

Stool test combining PCR microbiome mapping (60+ targets) with culture-based antimicrobial sensitivity testing. Identifies bacteria, fungi, parasites and worms at species level, then tests which antimicrobials each organism may respond to. Also includes calprotectin, zonulin, pancreatic elastase, secretory IgA and short-chain fatty acids.

Collection Location
Specimen Type

Your at-home test kit and all instructions are posted directly to you (with free shipping). You do not need to visit a collection centre.

Private health tests

How At-Home Testing Works

Get tested from the comfort of your home with our simple three-step process.

1
Order your test kit

Order your test kit

Choose the test that's right for you and receive your kit delivered to your door.

2
Collect your sample

Collect your sample

Follow the simple instructions to collect your sample at home.

3
Get your results

Get your results

Receive your results online and get personalised health insights.

Overview

Most stool tests tell you what is living in your gut. This one also tells your practitioner what those organisms may respond to.

The Advanced Microbiome Mapping and Sensitivities test uses two complementary methods. Quantitative PCR (polymerase chain reaction) measures the DNA of over 60 microbial targets (bacteria, fungi, parasites and worms), providing species-level identification with precise counts rather than simple positive/negative results. This means your practitioner can see exactly how much of each organism is present relative to reference ranges.

The culture-based sensitivity component takes it further. The laboratory grows specific organisms from your sample under controlled conditions and exposes them to a panel of antimicrobial agents, including pharmaceutical options (antibiotics, antifungals) and natural alternatives (berberine, oregano oil, caprylic acid and others). Each agent is rated for its effectiveness against each cultured organism, giving your practitioner specific data to inform treatment decisions.

Beyond Microbial Mapping

This test includes a full panel of digestive and inflammatory markers:

- Calprotectin: a marker associated with intestinal inflammation
- Zonulin: associated with intestinal permeability (gut barrier function)
- Pancreatic elastase: assesses digestive enzyme output
- Secretory IgA: reflects mucosal immune function
- Short-chain fatty acids (butyrate, acetate, propionate): produced by beneficial bacteria and important for gut lining health
- Beta-glucuronidase: an enzyme linked to oestrogen metabolism and toxin recirculation
- pH and other digestive markers for overall digestive environment assessment

These markers provide context beyond microbial balance. For example, knowing that an organism is present matters more when inflammation markers are also elevated, or when digestive enzyme output is low.

Symptoms

Suited to people experiencing chronic digestive issues, suspected gut infections, recurring microbial imbalances, or situations where previous antimicrobial approaches have not produced the expected results. Particularly useful when your practitioner wants organism-specific sensitivity data to guide next steps.

Questions

  • This panel maps over 60 microbial targets (bacteria, fungi, parasites, worms) using quantitative PCR, then cultures specific organisms to test their sensitivity to pharmaceutical and natural antimicrobial agents. It also measures digestive markers including calprotectin, zonulin, elastase, secretory IgA and short-chain fatty acids.
  • The laboratory cultures organisms from your stool sample and exposes them to different antimicrobial agents. Each agent is rated for how the organism responds, helping your practitioner choose targeted options rather than guessing.
  • Standard microbiome tests show what organisms are present. This test adds culture-based sensitivity testing, showing which specific antimicrobials each organism may respond to. It also includes a full panel of digestive and inflammatory markers.
  • People with chronic gut issues, suspected infections, recurring microbial imbalances, or situations where previous antimicrobial approaches haven't produced expected results. It is particularly useful when organism-specific data would help guide your practitioner's recommendations.
  • You collect a single stool sample at home using the provided kit. The kit includes a collection device, tubes, instructions and a prepaid courier bag. No fasting or special diet required.
  • Yes. The PCR component screens for common parasites including Blastocystis, Dientamoeba fragilis, Giardia, Cryptosporidium and others. Culture-based testing may also pick up parasitic organisms.
  • The sensitivity panel typically includes berberine, oregano oil, caprylic acid, grapefruit seed extract and other commonly used natural antimicrobial agents. The specific panel may vary. Your report will list all agents tested.
  • We strongly recommend it. This test produces a detailed report with multiple data points across microbial, sensitivity and digestive markers. A practitioner experienced in gut health can help you prioritise findings and build a targeted treatment plan.

Dr. Vu Tran
Bloody Good’s Chief Medical Officer

How to prepare

Collect a stool sample using the kit provided. The kit includes a collection device, tubes and detailed instructions.

Before collection:
- Your practitioner may advise stopping probiotics, antimicrobials or certain supplements 2 to 4 weeks before testing. Check with them first.
- Avoid anti-diarrheal medications for 48 hours before collection.
- No special diet or fasting required.

Collection steps:
1. Use the collection device to transfer a stool sample into each provided tube.
2. Follow the enclosed instructions for correct sample volume.
3. Seal tubes securely and place in the biohazard bag provided.
4. Complete the pathology request form.
5. Ship using the prepaid courier bag within 24 hours of collection (or as directed).

Storage: If you cannot ship immediately, store the sealed sample in the refrigerator (not freezer) and post within 24 hours. Follow any specific storage instructions in your kit.

After the test

Book a consultation with your practitioner to review results. The sensitivity data is particularly valuable when discussed alongside your symptom history, as your practitioner can weigh which findings to prioritise.

Your practitioner may use the sensitivity report to select targeted antimicrobial support (pharmaceutical or natural) based on what each organism showed sensitivity to. They may also recommend dietary adjustments, gut-supportive supplementation or lifestyle changes based on digestive and inflammatory markers.

Retesting after 6 to 8 weeks of a targeted protocol can help assess progress and guide further adjustments.

Your test results will be available in your private dashboard. If there are any urgent issues, we'll let you know so you can follow up with your health professional.

Understanding results

Your report includes a detailed microbial breakdown showing quantities of bacteria, fungi, parasites and worms, all compared to reference ranges. Species-level identification means your practitioner can see not just what is present, but how much.

The sensitivity report shows which antimicrobial agents (both pharmaceutical and natural) each cultured organism may respond to. Agents are grouped by type and rated to help your practitioner compare options. This information supports more targeted decisions than broad-spectrum approaches.

Short-chain fatty acid levels indicate how well your beneficial bacteria are producing these metabolites, which play a role in gut lining maintenance and immune function. Digestive markers including calprotectin, zonulin, pancreatic elastase and secretory IgA round out the picture with information about inflammation, gut barrier function, enzyme output and mucosal immunity.

Your practitioner interprets all of these data points together, in the context of your symptoms and health history, to develop a personalised approach to next steps.

Testimonials

What Our Customers Say

4.9
Average Rating
5,500+ Customers Tested
250,000+ Individual Biomarkers
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Adam O. ACT

Simple health checks in my control

I didn't know that private blood tests were an option. Tried this platform as the packages suited what I wanted for a good price. Easy to follow instructions, and super quick results. Platform provides more information than my gp's ever have on the tests and what the results meant. Would like more clinics to be able to test at (specifically Capital Pathology) but there is a decent network. Will continue to use.

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Christopher N. NSW

Quick access to blood tests

BLOODY GOOD is a very efficient route to access blood testing for a visitor outside the Australian health system. It is quick with the necessary referral and documentation, and quick with results. Thank you

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