🧬 From one sample
GI-MAP Test
A Map of Your Gut Health
Molecular qPCR stool testing assesses selected bacteria, fungi, parasites and markers relevant to gut health.
🏠 Home collection available🧪 qPCR technology📍 Cities across Saudi Arabia
Book via WhatsApp📍 Find your nearest branch
🔬 Advanced Molecular Testing — Available from Home
Test GI-MAP
A Detailed Map of Your Gut Health
A molecular qPCR stool test offering an expanded assessment of markers relevant to digestive health from one sample. Home collection is available throughout Saudi Arabia.
qPCR Quantitative molecular technology
Home collection Remote service
1 sample only
🛒 Choose Your Package
The same technology, with different marker coverage
GI-MAP Basic
Comprehensive Microbiome Testing
1,999
SAR
- ✓ H. pylori and selected harmful bacteria
- ✓ Worms, parasites and fungi, including Candida
- ✓ Microbiome balance
- ✓ Intestinal immunity and inflammation
- ✓ Digestion and absorption markers
- ✓ Antibiotic resistance
- ✓ PDF report in Arabic
- — Intestinal Permeability Marker (Zonulin)
A starting point for gut health assessment
Most comprehensive ⭐
GI-MAP + Intestinal Permeability Marker
Complete Package with Zonulin
2,600
SAR
- ✓ H. pylori and selected harmful bacteria
- ✓ Worms, parasites and fungi, including Candida
- ✓ Microbiome balance
- ✓ Intestinal immunity and inflammation
- ✓ Digestion and absorption markers
- ✓ Antibiotic resistance
- ✓ PDF report in Arabic
- ✓ Zonulin — Intestinal Permeability Marker
For a broader assessment alongside chronic or extraintestinal symptoms
How Do the Packages Differ?The Complete Package adds Zonulin — an additional marker used in assessing intestinal permeability (leaky gut) as part of a wider clinical assessment. It is not a standalone diagnostic test.
If you have anxiety, brain fog, persistent fatigue or an autoimmune condition
alongside digestive symptoms, discuss whether the Complete Package is appropriate for you.
🎬 GI-MAP Explained in One Minute
A short video explaining what one sample can show
📊 What Does GI-MAP Assess?
Six main areas included in both packages
Bacterial pathogens
Selected harmful bacteria, such as H. pylori , Salmonella and E. coli
Worms, Parasites and Fungi
Molecular qPCR detection of selected intestinal parasites and fungi, including Candida
Microbiome balance
Beneficial and potentially harmful bacteria, and markers relevant to the intestinal lining
Immunity and Inflammation
Secretory IgA, calprotectin, lactoferrin and inflammation markers
Digestion and absorption
Digestive enzyme function and markers of nutrient absorption
Antibiotic resistance
Selected resistance genes to inform clinical treatment decisions
Only in the Complete Package
🔓 What Does Zonulin Add?
An additional marker to discuss when assessing gut health alongside symptoms beyond the digestive system
🧠
Mood and Anxiety
Research has explored associations between the gut–brain axis and mood conditions. Findings must be interpreted in their full clinical context.
😴
Fatigue and Brain Fog
Some research has explored associations between intestinal permeability, fatigue and brain fog. Zonulin is an additional marker that must be interpreted alongside symptoms.
🛡️
Autoimmune Conditions
Some studies have reported increased zonulin in autoimmune conditions. It does not diagnose an autoimmune disease or establish its cause.
💧
Skin and Weight Concerns
Intestinal permeability assessment may be considered within a broader clinical picture. It does not establish the cause of skin or weight concerns.
👤 Who Might Consider This Test?
Discuss testing with your doctor if you have symptoms such as
🤢 Persistent bloating or abdominal pain
😴 Persistent unexplained tiredness
🧠 Brain fog or difficulty concentrating
🌿 Food sensitivities or intolerance
⚖️ Difficulty managing weight
💛 Mood concerns or persistent anxiety
🦴 Joint pain or symptoms being assessed for immune conditions
🔍 A wish to discuss gut health with a clinician
📦 How Do I Order a Home Test?
From ordering to your report — a remote service
Order the Collection Kit
The sample collection kit is delivered to your home in cities across Saudi Arabia
Collect Your Sample at Home
Collect your sample privately by following the kit instructions.
Return the samples
We arrange sample collection and delivery to our partner reference laboratory.
Receive Your Report
A detailed report with an Arabic explanation of the results
🏆 Why Choose Trust Medical Labs?
🏆Specialist Reference Laboratory
The test is performed at a partner reference laboratory specialising in microbiome testing.
🏠Home Collection Service
Arrange the service remotely and collect your sample privately at home.
📋Report Explained in Arabic
We translate and explain the results clearly.
👨⚕️ Specialist consultation for an additional fee
Qualified professionals help you understand the report and discuss appropriate next steps.
⚡Prompt results
Results are available within 2–3 weeks of the reference laboratory receiving the sample
💳Competitive Pricing
Quality laboratory services with convenient payment options.
Compare GI-MAP Options Before You Decide
Packages may have different names, contents and prices. Compare the specific markers, services and published details before booking.
| Comparison | Trust — GI-MAP + Zonulin | Other Laboratories' Extended GI-MAP Packages |
|---|---|---|
| Price | SAR 2,600 | Up to SAR 2,999 or more |
| Zonulin (Intestinal Permeability Marker) | ✓ Included, with details provided | Inclusion may not be clearly stated |
| Markers Assessed | Six areas: organisms, parasites, microbial balance, immunity, digestion and antibiotic resistance | General descriptions may not list individual markers |
| Package Differences | Clearly listed: Basic SAR 1,999 / Complete SAR 2,600 | A Plus name may not explain additional markers |
| Reporting time | Published in advance: 2–3 weeks from sample receipt | May not be published |
| Home Collection | ✓ Cities across Saudi Arabia | ✓ Available from some providers |
| Arabic Report Interpretation | ✓ Translated report, with specialist consultation available for an additional fee | Varies between laboratories |
This comparison reflects information published on laboratory websites in October 2026 and may change. Its purpose is to explain package contents and prices, not to disparage any provider.
GI-MAP FAQs
How long do GI-MAP results take?
Is GI-MAP available in Riyadh and other Saudi cities?
Do I need a doctor's request for GI-MAP?
How does the Basic Package differ from the Complete Package with Zonulin?
Want to understand your gut health?
Choose Your Package — Delivery Across Saudi Arabia
SAR 1,999
🧬 GI-MAP Basic
SAR 2,600
🔬 Complete with Zonulin ⭐