Beyond SIBO

From testing to recovery support. Beyond SIBO.

Evidence-based breath testing, interpretation and recovery guidance for people with suspected or confirmed SIBO. We don't just test — we help you move beyond it.

Evidence-based, no hype
Pay per step, no packages
Personal, human guidance
Gilles, SIBO specialist at Beyond SIBO
Our vision

SIBO care today is fragmented. We close the loop.

People with chronic gut symptoms often get a test, a diet or a prescription — but rarely the full pathway that follows. Many stay stuck in a cycle of symptoms, restrictive diets, relapse and endless searching.

Beyond SIBO bridges scientific evidence, clinical experience and practical guidance. The goal isn't only to turn a positive test negative. The goal is to live again — without constantly thinking about food, symptoms and restrictions. Medical diagnosis and treatment are always part of the conversation with your physician.

We don't just test for SIBO. We help people move beyond it.

Self-recognition

Could SIBO explain your symptoms?

SIBO presents through a wide range of symptoms. If you recognise yourself in one of the groups below, further investigation is often worthwhile.

01

Digestion

  • Bloated abdomen
  • Belching & flatulence
  • Constipation or diarrhoea
  • Abdominal pain after meals
02

Energy & focus

  • Chronic fatigue
  • Brain fog
  • Difficulty concentrating
  • Sleep that doesn't restore
03

Food

  • FODMAP intolerance
  • Reactions to fruit or fibre
  • Histamine sensitivity
  • Ever-shrinking list of tolerated foods
04

Other symptoms

  • Skin issues (rosacea, acne)
  • Hormonal complaints
  • Joint pain
  • Unexplained complaints
Approach

The recovery pathway in four phases

A structured guidance pathway that goes beyond a test result. You only purchase the next step you need — no packages bought upfront.

Read the full approach
Phase 1Testing & interpretation

From breath test to a clear, personal plan — in context of your history and symptoms.

  • SIBO breath test

    Validated lactulose breath test with at-home sampling and lab analysis of hydrogen and methane.

  • Result interpretation

    We translate your gas curves into context: type of pattern (hydrogen, methane, mixed), severity and possible next steps — always read alongside symptoms and history.

  • Guidance consultation

    A personal plan based on your story, symptoms and underlying factors. Medical treatment options are discussed with your physician.

Phase 2Preparation

Calm and prepare the gut before the intervention itself.

  • Strict diet

    A temporary, targeted diet (low-FODMAP or SIBO-specific) to reduce fermentation and create a stable baseline.

  • Supplementation

    Targeted supplements to calm inflammation and support digestion before the intervention.

Phase 3Intervention

Active eradication, combining the right tools for your situation.

  • Supplementation

    Herbal antimicrobials and nutritional protocols, matched to the type of SIBO (hydrogen, methane/IMO, ISO).

  • Medication (with your physician)

    Where appropriate, a pharmacological route prescribed and followed up by your physician — we guide you alongside it.

  • Elemental diet

    A short, fully pre-digested liquid diet when indicated. Effective for stubborn or severe cases.

Phase 4Recovery & relapse prevention

Gut repair and relapse prevention run in parallel; microbiome recovery follows later.

  • Gut repair & relapse prevention (in parallel)

    Supporting the gut lining while we already work on motility, stress and the underlying factors that drive recurrence.

  • Microbiome recovery (later)

    Once the gut is stable: phased reintroduction, tolerance and dietary diversity.

Our positioning

Not a webshop. Not a supplement brand. A specialised expertise centre for the whole journey.

Most providers focus on tests, pills, supplements or diets. Beyond SIBO focuses on the full journey: diagnosis, treatment, recovery and — the step most pathways skip — relapse prevention.

Modular

Only purchase the next step you actually need.

Evidence-based

Protocols grounded in the international SIBO literature.

Personal

Direct contact with a specialised healthcare provider.

Two ways to start

Begin with the step that feels right for you.

Order a SIBO test

For those who strongly suspect SIBO or have already done their own research. Test at home, lab analysis follows, interpretation is a separate step.

To the test

Book a consultation

For those who aren't sure. Together we determine whether testing is appropriate, or whether a different investigation makes more sense given your symptoms.

Schedule an intake