All our domestic orders are shipped by Royal Mail 48 hour service. This means orders placed by 2pm on a working day will be received within 48 working hours. Orders placed on a non-working day are shipped the next working day to be received 48h working hours later.

You will receive instructions with your lab test kit. If you misplace the instructions, please email support@synergised.uk.

Please ensure that all kits are used within 3 months of purchase. After this period, they are considered expired and may no longer be suitable for accurate results.

Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle
Fix Your Gut Bundle

Fix Your Gut Bundle

£199.00
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Uncover the Hidden Cause of Your Digestive Issues – Without Leaving Home

SIBO (Small Intestinal Bacterial Overgrowth) is one of the most under-diagnosed causes of bloating, discomfort, and stubborn gut symptoms. Standard tests rarely check for it, leaving many people stuck in a cycle of guesswork and restrictive diets.

The Fix Your Gut Bundle combines a gold-standard SIBO Lactulose Breath Test with our exclusive Gut Reset: Clean Slate pre-results program and Gut Reset: Personalised Path post-results plan — so you start healing from day one and continue with a plan tailored just for you.

No more wondering what’s wrong — this bundle gives you clear answers and a targeted plan to fix it.

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How to Use  + Shipping Information  +

The Fix Your Gut Bundle is perfect for anyone experiencing:

  • Persistent bloating or discomfort after meals
  • Unexplained constipation, diarrhoea, or alternating patterns
  • Abdominal pain or cramping
  • Brain fog, fatigue, or low mood linked to meals
  • IBSlike symptoms with no clear cause
  • Recurrent digestive flareups despite healthy eating

Your gut health impacts digestion, energy, mood, and overall wellbeing.

If you’re struggling with chronic digestive symptoms, these are often signs of imbalance — not random discomforts.

SIBO can trigger inflammation, disrupt nutrient absorption, and fuel stubborn symptoms that don’t improve with standard approaches. This bundle:

  • Tests with the SIBO Lactulose Breath Test to detect hydrogen and methaneproducing bacterial overgrowth.
  • Targets the root cause with a personalised plan.
  • Transforms your gut health with a guided reset before and after your results.

  • SIBO Lactulose Breath Test Kit – Measures hydrogen and methane gas levels to identify bacterial overgrowth in the small intestine.
  • Gut Reset: Clean Slate (14 Days) – Digital preresults program to reduce bloating, calm inflammation, and prepare your gut for targeted healing.
  • 30 minute consultation with a Certified Integrative Health Practitioner to review your results and create your next steps.
  • Gut Reset: Personalised Path – A fully tailored plan based on your unique results and needs.

SIBO Lactulose Breath Test – Your Small Intestine Health Assessment

  • Hydrogen & methane gases – Determine type of overgrowth and guide targeted treatment.
  • Transit time – Reveal how quickly food moves through your digestive tract.
  • Symptom correlation – Link gas patterns with your specific bloating, pain, or bowel changes.

HEALTH COACHING

A Certified Integrative Health Practitioner will interpret your results and provide recommendations based on your specific results to help you achieve your goals.

An integrative health practitioner will use their extensive knowledge and expertise in natural health, functional medicine, nutrition, and lifestyle practices to interpret and analyse your test results.

They will use this information to provide you with actionable steps so you can finally get to the root cause that has been holding you back in life! By helping you identify potential root causes for any symptoms or health issues you may be experiencing and by taking a holistic approach, you can rest assured that you’ll be well on your way to achieving optimal health and wellbeing!

Results Interpreted by a Certified Integrative Health Practitioner

60 Minute Consultation Included

Uncover Potential Root Causes for Your Symptoms

Receive Recommendations On Your Specific Results

Work Towards Achieving Optimal Wellbeing

About Lab Testing

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WHY YOU NEED IT

Take back control of your health!

Your gut health impacts everything: digestion, energy, immunity, and mood.

If you’re struggling with bloating, fatigue, or brain fog, these are signs of imbalance, not random discomforts.

Standard tests often miss hidden infections, nutrient deficiencies, and toxin exposure, leaving many without answers.

This bundle goes deeper, revealing bacterial overgrowth, parasites, yeast imbalances, and detox issues that could be affecting your health.

With these insights, you’ll have clear, science-backed answers to finally take control of your gut, rebalance your body, and start feeling your best.

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Pinpoint Bacterial Overgrowth

Identify SIBO and understand your symptoms.

Target Digestive Disruptors

Personalised plan to address the exact imbalance.

Optimise Gut & Metabolic Health

Restore nutrient absorption, energy, and balance.

What's Covered In This Test

This test will help you uncover the root causes to your health issues, so that you can finally understand your symptoms. This is the first step of your journey to optimal health.

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What We Test For

What This Impacts

Small Intestinal Transit Time

Digestion, bloating, immune function

Hydrogen & Methane Gas Production

Nutrient absorption, digestion efficiency

Gas Type Identification

Chronic bloating, food sensitivities

Symptom Correlation

Targeted lifestyle and nutrition strategies

Your Results

Scientifically Backed

Clinically proven and scientifically backed results.

Valuable Insights

Expertise of integrative health practitioners to uncover how results influence symptoms and overall health.

Holistic Actionable Steps

Easy-to-follow interpretation of results and recommendations based on results .

Synergised SIBO Lactulose Test Basic Breath Tests (Pharmacy/Generic)
✔ Measures hydrogen & methane ✘ Often measures hydrogen only
✔ 3-hour lactulose testing window for accuracy ✘ Shorter window – higher chance of false negatives
✔ Symptom correlation included ✘ No correlation to symptoms
✔ Practitioner interpretation included ✘ No guidance – results DIY

Why You'll Love This

The Fix Your Gut Bundle is a game-changer for anyone tired of trial and error with their digestion. By combining the SIBO Lactulose Breath Test with our Gut Reset programs, you start healing before your results even arrive — and then continue with a plan that’s tailored just for you. No more endless elimination diets or guesswork. Just science-backed answers, real solutions, and the support to feel your best.

xo,

Founder

Try It Out

FAQs

Can I do this test whilst pregnant?

Yes, this is a safe test with no associated risks. However, patients should inform their GP/doctor to ensure they are happy to continue.

Do I need to fast before the test?

Yes. You need to fast for at least 12 hours before the test. You should also follow a strict low-fermentable diet on the day before the test.

What foods can I eat on the day before the test?

- Plain white bread
- Plain white rice
- Plain white potatoes (no skin)
- Baked or grilled white meat or fish (no oily fish, no skin)
- Firm or extra firm tofu
- Eggs (maximum of two)
- Water
- Non-flavoured black coffee or black tea (no milk)
- Only salt may be used to flavour your food
- A little butter, oil or margarine is permitted (1tbsp)
No other foods or drinks are allowed.

What do I need to do prior to taking my sample?

Please read the instructions that come with your kit.

Do I need to avoid anything prior to taking this sample?

Please read the instructions that come with your kit.

When should I retest?

We generally recommend retesting after 4 months of following the recommendations provided by your integrative health practitioner.

Do I need to fill out a health intake form prior to my lab test consultation?

Yes. Once your results are ready, you will receive an email to book your consultation and fill in your health intake form.

Do you offer the functional medicine lab tests service outside the UK?

Yes, we do. Please email support@synergised.uk, and our team will arrange this for you.

Can the functional medicine labs be done for children?

As long as your child is over 3 years old, yes!

What is the difference between the 3 Month Programme and Lab Testing Consultations?

When you order this bundle, you receive a 30-minute consultation to explain your results and provide you with advice and recommendations, based on your symptoms and lab results. With lab test consultations, we are not able to respond to email follow-up questions after your consultation, as that is only available in the 3 Month Programme. However, if you have other health concerns, we'd be happy to schedule another consultation to discuss them in more detail. The 3 Month Programme, however, was designed for individuals who need a full health intake and one-to-one ongoing support and accountability. It includes a series of three consultations with your Synergised practitioner to help guide you through the implementation of your protocols. Under this programme, you have access to your health coach for follow-up questions, accountability, and general support anytime. You will also meet with them once a month to go over your protocols, wellness plan, etc.

How is customers' data handled?

Synergised does not sell clients' data. Once a sample is run, the lab will have it destroyed, and it will not be used for any other purpose.

Does the 30-minute lab test consultation include nutrition advice?

Yes, all recommendations sent to you after your consultation will include nutrition advice.

How do Lab Tests work?

Very simple! Once you place your order, you will receive the lab test kit within approximately 48 hours. Simply follow the instructions provided and pop your sample back in the prepaid return label we sent you and arrange for a collection. It takes approximately 4-6 weeks to process your results, and as soon as we have these, we'll send them to you via email along with a link to book your call with one of our expert integrative health practitioners. This booking link will also contain a health intake form that we kindly ask you to fill in as thoroughly as possible. Once you book the appointment, you will receive a confirmation email with the link details for your video consultation. On the day of your meeting, they'll walk you through your results, and you’ll leave the call with actionable steps that are easy to follow and tailored to your specific results.

How do I ship my samples?

Please follow the shipping instructions form contained within this test collection kit, which will tell you how to send back your test collection kit. Please ship as soon as possible. If you cannot ship the specimen on the day of collection, store it according to the instructions that come with the kit. Make sure the sample is not shipped if the next day is a bank holiday, and that it is only sent Monday-Thursday.

I couldn’t find the answer to my question. What should I do?

Please email us at support@synergised.uk and our team will get back you ASAP.