
SIBO + IMO Lactulose Breath Test – Convenient Home Sample Collection, Lab Test in the UK
Detect both Small Intestinal Bacterial Overgrowth (SIBO) and Intestinal Methanogen Overgrowth (IMO) from the comfort of your home with this dual-purpose, non-invasive lactulose breath test. Collect your breath samples easily at home and send them to our CQC-regulated UK lab using the prepaid return envelope. NHS-grade testing for fast, expert-reviewed results.

Limited Period Offer
£299.00 Original price was: £299.00.£249.00Current price is: £249.00.

SIBO + IMO Lactulose Breath Test
If you’re experiencing chronic bloating, constipation, diarrhoea, or digestive discomfort, the root cause may be an overgrowth of bacteria or methane-producing organisms in the small intestine. The SIBO + IMO Breath Test (Lactulose) offers a reliable, clinical-grade method to detect both conditions using a single home collection kit—designed and reviewed by gut health specialists.
How the Home Test Works
1
Explore & Order
Discover our tests – SIBO, Lactose Intolerance, Fructose Intolerance, and Helicobacter Pylori. Place an online order, and your kit will be delivered to your doorstep.
2
Sample Collection
Follow the user-friendly instructions in your kit to effortlessly collect samples at home. Our advanced technology ensures unparalleled accuracy in results.
3
Evaluation
Safely return samples to us. Samples undergo meticulous analysis using state-of-the-art technology. Results are carefully evaluated by our expert team.
4
Results
Receive your comprehensive health results securely via email. Opt for an expert consultation with our Consultant Gut Physiologist for further insights and guidance if needed.
What’s Inside the Kit:
- Breath Sampling Bags
- Lactulose Substrate (suitable for detecting both SIBO and IMO)
- Step-by-Step Instructions for pre-test preparation and breath sample collection
- Prepaid Return Envelope to send your completed samples to our UK lab
36-Hour Test Results – No Clinic Visits, No Appointments Needed
Skip the waiting rooms. Use our simple kit to collect your breath samples at home. Once your samples reach our CQC-regulated UK lab, we process them using NHS-grade diagnostic protocols, and your results are delivered within 36 hours of lab receipt.
Expert-Led Diagnostic Accuracy
This test is clinically developed and overseen by Dr. Jafar Jafari, a leading UK-based Neurogastroenterologist and expert in small intestine and microbiome-related disorders.
Benefits:
- Screens for both hydrogen-dominant SIBO and methane-dominant IMO
- Single, private, non-invasive home test
- Based on NHS clinical standards
- Expert analysis with actionable insights
- Ideal for unexplained IBS-like symptoms
Take control of your gut health with the SIBO + IMO Lactulose Breath Test – a comprehensive, expert-backed home testing solution with results in just 36 hours.

Insurance Coverage for Test Kits
Planning to claim your test kit expenses through insurance? Simply reach out to us via email at ad***@**********on.com, and we’ll guide you through the next steps. Ensuring a seamless process for your convenience.
Insurance Coverage
We are affiliated with leading health insurance providers such as Aviva and WPA. Prior to scheduling any tests, please ensure you contact your insurance provider to verify your policy coverage and acquire a pre-authorization number.
Once we’ve received a referral for you, we will reach out to schedule your test and will request the following information:
- The name of your insurance company
- Your policy or membership number
- Your claim reference number or pre-authorization code
Following this, we will handle communication directly with your insurance company for payment processing.
** Please be aware that prices may vary between insurance coverage and self-payment options.
Related products
-
Tests
SIBO + IMO Glucose Breath Test – Convenient Home Sample Collection, Lab Test in the UK
£299.00Original price was: £299.00.£249.00Current price is: £249.00. Add to cart -
IMO
IMO Breath Test (Lactulose) – Convenient Home Sample Collection, Lab Test in the UK
£299.00Original price was: £299.00.£199.00Current price is: £199.00. Add to cart -
SIBO
SIBO Home Test | Convenient Home Sample Collection, Lab Test in the UK
£299.00Original price was: £299.00.£199.00Current price is: £199.00. Add to cart -
Fructose Intolerance Test
Fructose Intolerance Home Test
£299.00Original price was: £299.00.£225.00Current price is: £225.00. Add to cart