How it works Your team Why Gutceutics Compare Pricing Clinicians
Australia's most complete gut intelligence

Your gut holds the
answers to how
you age.

Bloating, fatigue, brain fog — these aren't random.
They're signals from 38 trillion microorganisms living inside you.
Gutceutics decodes them. Then we act — together.

See how it works
WGS whole-genome sequencing
140+ species identified
Action team included
Australian lab
140+
species
Bloating·Fatigue·Brain fog·Weight resistance·Inflammation·Poor sleep·Skin issues·Low energy after 40·IBS symptoms·Food sensitivities·Mood changes·Hormone imbalance· Bloating·Fatigue·Brain fog·Weight resistance·Inflammation·Poor sleep·Skin issues·Low energy after 40·IBS symptoms·Food sensitivities·Mood changes·Hormone imbalance·
38T
Microorganisms living
in your gut right now
and Gutceutics reads all of them
70%
Of your immune system
lives in your gut
shaped by your microbiome
95%
Of serotonin is
produced in your gut
mood, sleep, cognition
1,500+
Peer-reviewed studies
informing our models
research-grade foundation
The science

Your gut and brain are in
constant conversation.

Five bidirectional pathways connect your microbiome to every major system in your body. Click each pathway to understand what it controls — and what happens when it breaks down.

Serotonin axis
95% of serotonin produced in gut
→ mood · sleep · appetite
Vagus nerve
Direct neural superhighway
→ stress response · cognition
SCFA signalling
Short-chain fatty acids
→ brain fuel · inflammation
Immune modulation
70% of immune system in gut
→ inflammation · autoimmune
HPA axis
Cortisol & stress hormones
→ sleep · weight · energy
LPS & inflammation
Leaky gut → systemic fire
→ ageing · cardiovascular
Serotonin axis
Your gut microbiome produces over 95% of the body's serotonin — the neurotransmitter governing mood, appetite, sleep, and bowel function. When microbial diversity collapses, serotonin production falters. This is a direct, measurable pathway from gut imbalance to depression, anxiety, and sleep disruption — not a metaphor.
95% of serotonin · Enterochromaffin cells · Tryptophan → 5-HT pathway
The hidden root cause

You've tried everything.
Something's still wrong.

You eat well. You exercise. Yet the bloating persists. The energy is flat. The weight won't move. In over 7 in 10 people, the gut microbiome is the missing piece — and conventional testing completely misses it.

Bloating that won't quit
Chronic bloating often signals microbial imbalance — specific bacteria producing excess gas. We identify exactly which ones.
Brain fog & low energy
Your gut produces 95% of your serotonin. When the microbiome is disrupted, neurotransmitter production falters — affecting focus, mood and clarity.
Weight resistance
Specific bacteria influence energy extraction, fat storage signals, and insulin sensitivity. Your gut is a key lever in metabolic health after 40.
Chronic inflammation
Imbalanced microbiomes produce LPS — triggering low-grade inflammation linked to arthritis, autoimmune conditions, cardiovascular disease, and accelerated ageing.
Poor sleep quality
The gut-brain axis doesn't sleep when you do. Disrupted circadian microbiome rhythms directly impact melatonin and cortisol cycles.
Longevity & healthy ageing
The diversity and composition of your gut microbiome is one of the strongest predictors of how well you age — cardiovascular, metabolic, cognitive, and immune health.
Interactive · Gut signal check
How disrupted is your microbiome?
Adjust the sliders to match your experience. See your signal score update in real time.
Bloating / digestive issues
2
Fatigue / low energy
2
Brain fog / poor focus
2
Poor sleep quality
2
Gut disruption signal
Your microbiome may have mild disruption. A baseline WGS test would reveal the specific patterns.
32
The process

From sample to action plan in 4 steps.

Gutceutics is the only gut intelligence platform in Australia where the result is just the beginning. Every test comes with a care team ready to act.

01
Order your kit
Your home collection kit arrives within 3 business days anywhere in Australia. Simple one-sample collection. No appointments. Takes 5 minutes.
02
Post to our lab
Your sample is analysed using whole-genome shotgun sequencing — the gold standard. 140+ species identified at strain level. Results in 2–3 weeks.
03
Receive your report
Your personalised 21-page report — clear, actionable, available via your secure patient portal. Plain language for you, full clinical detail for your practitioner.
04
Act with your team
This is where Gutceutics is different. Your result triggers a personalised action plan — with nutritionists, compound pharmacists, and clinical partners ready to implement it.
The Gutceutics difference

The only gut test that comes
with an action team.

Other tests give you a report. Gutceutics gives you a team. From day one, you're connected to practitioners who know exactly what your results mean — and exactly what to do about them.

Included in every plan
Partnered Gut Nutritionist
Accredited gut nutritionists review your results and create your personalised intervention plan — practical daily actions, not a generic food list.
Prescription-grade compounds
Synergy Compounding Pharmacy
Australia's leading compounding pharmacists create bespoke probiotic and therapeutic formulations custom-made to your exact microbiome results.
Performance nutrition
Chief Nutrition
Australia's leading performance nutrition brand translates your results into targeted protein and nutrition strategies. Fuel your microbiome recovery simultaneously.
GP & specialist network
Integrated Clinician Network
Your results can be shared directly with your GP or specialist. Our network of integrative GPs and functional medicine practitioners is available for elevated-risk results.
No report sits in a drawer with Gutceutics.

Within 72 hours of receiving your results, your action plan is ready — with specific dietary changes, compound pharmacy recommendations, and a follow-up consultation scheduled.

Coming Soon
Why Gutceutics

The most complete picture.
The most complete response.

Whole-genome shotgun sequencing gives you the deepest view of your microbiome available. But the real difference is what happens after the result arrives.

Coming Soon

All-inclusive. No hidden consultation fees.

Whole-genome shotgun sequencing
Reads every gene in every organism — bacteria, fungi, archaea, viruses. Species-level resolution across 140+ organisms, plus functional pathway data.
Whole-genome shotgun sequencing (WGS)
Not 16S rRNA — the outdated method most competitors use. WGS reads every gene in every organism, identifying 140+ species including bacteria, fungi, archaea, and viruses. The most complete picture possible.
Plain language for you, clinical data for your doctor
Two views of the same result. Patients get clear, actionable insights. Clinicians get raw values, deviation scores, and model data. Same platform. No translation needed.
Custom-compounded therapeutics
Synergy Compounding Pharmacy creates bespoke probiotic formulations matched to your exact species profile. No other service in Australia offers this precision.
Personalised nutrition with Chief
Your microbiome results feed directly into a protein and nutrition protocol developed with Chief Nutrition — Australia's leading performance nutrition brand.
Track progress over time
Retest every 8–12 weeks and watch your microbiome respond. The portal shows trend data across tests — so you can see what's actually working.
Built for Australians, in Australia
Australian lab. Australian practitioners. Australian regulatory standards. No international shipping delays, no overseas data privacy questions.
How we compare

The gut test comparison.

We respect every competitor in this space. But facts matter. Here's how the full picture stacks up.

FeatureGutceuticsM CompanyN CompanyV Company
Whole-genome sequencing (WGS)✓✓PCR onlyRNA-seq
140+ species identified✓✓✗✓
Plain-language patient report✓✓Practitioner only✓
Clinician dual-view portal✓Separate product✓✗
Custom-compounded probiotics✓ Synergy Pharmacy✗✗Generic supplements
Nutritionist-led action plan✓ IncludedOptional feePractitioner onlyAI-generated
Performance nutrition partner✓ Chief Nutrition✗✗✗
Risk signal modelling (6 conditions)✓Limited✗Health scores only
Australian lab & practitioners✓✓✓US-based
All-inclusive pricing✓Consult extraPractitioner extraSubscription

Comparison based on publicly available information as of early 2026. Provided in good faith for educational comparison purposes only.

For those who refuse to slow down

Age is a
number.
Your gut age
is a choice.

The microbiome is one of the most modifiable systems in your body. Its diversity and composition is a stronger predictor of biological age than your chronological age.

Metabolic health after 40
Optimise your microbiome's influence on insulin sensitivity, fat storage, and energy metabolism — the three levers of healthy body composition in midlife.
Inflammation & longevity
Chronic low-grade inflammation drives cardiovascular disease, cognitive decline, and autoimmune conditions. Your microbiome is one of its key regulators.
Cognitive clarity & mood
The gut-brain axis is real. A balanced microbiome produces neurotransmitters, SCFAs, and anti-inflammatory signals your brain depends on for focus, mood, and resilience.
Immune resilience
70% of your immune system lives in your gut. A diverse, balanced microbiome is your most sophisticated immune modulator — responding, educating, and protecting continuously.
Real results

People who stopped guessing
and started acting.

Three perspectives. One outcome: clarity.

"
★★★★★
"I'd had chronic bloating for 8 years and seen three GPs. Gutceutics identified elevated Bilophila wadsworthia and within 6 weeks of the compounded probiotic and dietary changes, the bloating was 80% gone."
Sarah M., 47
Marketing Director, Sydney
Bloating · Inflammation · T2D signal reduced
"
★★★★★
"As a GP I've been recommending gut testing for years, but the gap was always the action. Gutceutics's clinician portal gives me the clinical detail I need, and my patients come back with real changes already underway."
Dr James T., 54
Integrative GP, Melbourne
Clinician · Prescribing partner
"
★★★★★
"I thought I was doing everything right — paleo diet, training six days a week. But my energy was flat. The Chief Nutrition plan that came with my Gutceutics results was the missing piece. Down 7kg in 10 weeks."
Michael K., 38
Financial Adviser, Brisbane
Weight · Energy · Athletic performance
For healthcare professionals

The clinical tool your
patients have been
waiting for.

Gutceutics's clinician portal gives you WGS-grade microbiome data in a format designed for real clinical workflows. Raw values, deviation scores, functional pathway data, and risk signal modelling — alongside a plain-language patient view you can share directly.

Dual patient/clinician report view in one platform
Full species deviation data (σ from reference cohort)
Six disease-associated signal models (T2D, IBD, CRC, UC, Crohn's, fatty liver)
Direct prescribing pathway to Synergy Compounding
Practitioner pricing and practice onboarding available
Coming Soon Access portal
Clinician portal view
Joshou Chou · BGE Ultra · 18 Mar 2026
Shannon Diversity
ref 2.5–4.5
3.51
F/B Ratio
ref 0.8–1.2 · Below range ↓
P/A Ratio
ref 0–6 · Elevated ↑
88.3
T2D Signal
risk model · 0–9
SCFA Potential
functional marker
0.001
CRC Signal
clinician locked
🔒 Hidden
Transparent pricing

Everything you need.
Nothing hidden.

Every plan includes your test, your report, and your action team. No surprise fees. No subscription traps.

Essentials
$599
AUD · One-time · Shipped to your door
✓WGS gut microbiome test
✓140+ species identified
✓Patient + clinician report
✓Nutritionist-reviewed action plan
✓Chief Nutrition food protocol
✓Secure patient portal access
—Compounding pharmacy consult
—Clinician consultation
Most popular
Ultra
$799
AUD · One-time · Everything included
✓Everything in Essentials
✓Gut Nutritionist Consult
✓Custom-compounded probiotic
✓6 risk signal models
✓Priority 2-week turnaround
✓Retest discount (25% off)
For Practitioners
Custom
Volume pricing · Practice onboarding
✓Practitioner portal access
✓Patient management dashboard
✓Direct Synergy prescribing link
✓Clinical training & onboarding
✓Volume pricing from 5 tests
✓Co-branded reporting available
Australian laboratory
Results in 2–3 weeks
No subscription required
Secure & private data
Common questions

Everything you want to know.

What makes Gutceutics different from other gut testing platforms? +
Many gut testing platforms give you a report. Gutceutics gives you a report and an action team. We partner with Synergy Compounding Pharmacy for custom-made therapeutic probiotics, with Chief Nutrition for a personalised nutrition protocol, and with accredited nutritionists and clinicians who implement the plan with you. The test is just the beginning.
Is WGS really that much better than 16S rRNA? +
Yes — significantly. 16S rRNA sequencing only reads a fragment of a single gene, giving you a rough overview of bacterial families. Whole-genome shotgun sequencing reads every gene in every organism — bacteria, fungi, archaea, and viruses. You get species-level resolution across 140+ organisms, plus functional pathway data showing what your microbes are actually doing. The difference is substantial.
What does the compounding pharmacy actually provide? +
Synergy Compounding Pharmacy — one of Australia's leading accredited compounding pharmacies — creates a bespoke probiotic formulation based on your specific microbiome profile. If you're depleted in certain butyrate-producing Firmicutes, for example, your formulation will target those strains at therapeutic doses. This is precision that off-the-shelf supplements simply cannot match.
Are the risk signals a diagnosis? +
No — and we're very clear about this. The six risk signals (T2D, IBD, colorectal cancer, Crohn's disease, ulcerative colitis, fatty liver) are model-derived microbiome pattern scores. They reflect associations seen in research populations. They are not diagnostic, and they do not replace clinical evaluation. If a score is elevated and you have relevant symptoms, we strongly encourage you to see your GP.
How do I collect the sample? Is it uncomfortable? +
Your kit includes everything you need and full instructions. Collection is done at home from a normal bowel movement — it takes about 5 minutes. A small swab sample is taken and sealed in the provided container. You post it back using the pre-paid reply envelope. No appointments, no clinics, no discomfort.
I'm 50+ and not particularly "health-obsessed". Is Gutceutics for me? +
Absolutely. Gutceutics isn't a biohacker product — it's for people experiencing real symptoms (bloating, fatigue, weight resistance, poor sleep) who want to understand the root cause and actually do something about it. Our patient reports are written in plain language. Our action team meets you where you are.
Ready when you are

Stop guessing.
Start knowing.

The answers to how you feel — and how you age — are already inside you. It's time to read them.

Coming SoonI'm a clinician
Australian lab
Results in 2–3 weeks
Action team included
No subscription required
Private & secure data
Important: Wellness Testing — Not a Diagnostic Service

Gutceutics provides wellness and health optimisation testing based on gut microbiome analysis. Our reports and risk signal scores are intended for general health awareness and lifestyle guidance only. They are not diagnostic tools, do not constitute medical advice, and are not a substitute for professional clinical evaluation or treatment.

Risk signal scores reflect microbiome pattern associations observed in research populations and do not diagnose, predict, or confirm any medical condition. If you have health concerns or symptoms, please consult a qualified healthcare professional. Gutceutics results should always be interpreted in conjunction with clinical assessment by a licensed practitioner.