The Calprotectin, Faecal Test is a convenient, non-invasive way to check for inflammation in your digestive system from the comfort of home. Raised levels of faecal calprotectin are a reliable indicator of intestinal inflammation, often linked to conditions such as Inflammatory Bowel Disease (IBD), Crohn’s disease, and ulcerative colitis.
By measuring calprotectin in your stool, this test helps distinguish between IBS (Irritable Bowel Syndrome) and more serious inflammatory conditions. It provides valuable insight into your gut health, guiding whether you need further medical investigation.
Calprotectin is a protein found in white blood cells. When inflammation occurs in the gastrointestinal tract, these immune cells release calprotectin into the stool. High levels indicate that the gut lining is inflamed.
Unlike IBS, which does not cause inflammation, conditions like Crohn’s disease, ulcerative colitis, coeliac disease, infections, and colorectal cancer can all trigger raised calprotectin levels. This makes the faecal calprotectin test a crucial screening tool in identifying whether gut symptoms are caused by inflammatory or functional bowel disorders.
Digestive symptoms such as abdominal pain, diarrhoea, or blood in the stool can be distressing. Testing calprotectin levels helps you and your doctor:
Differentiate between IBS and IBD – helping avoid unnecessary procedures
Detect gastrointestinal inflammation early, before symptoms worsen
Monitor disease activity in Crohn’s disease or ulcerative colitis
Assess treatment effectiveness and flare-ups in patients already diagnosed with IBD
Avoid invasive investigations like colonoscopy if results are normal
This makes the calprotectin stool test an important first step in understanding unexplained digestive problems.
Accurate laboratory analysis with clinically validated methods
Non-invasive testing compared to hospital-based procedures
Convenient home collection kit – discreet packaging and simple instructions
Fast turnaround – results usually available in just a few working days
Trusted UK laboratory partners adhering to high-quality standards
Actionable results you can share directly with your GP or gastroenterologist
This test is suitable if you are experiencing:
Persistent or recurring diarrhoea
Abdominal pain, bloating, or cramping
Blood or mucus in stool
Unexplained weight loss
Fatigue or low energy linked to gut health
Suspected flare-ups if you already have a diagnosis of Crohn’s disease or ulcerative colitis
It is also recommended for anyone with ongoing gut symptoms where a doctor needs to rule out IBD versus IBS.
Order online – discreet packaging shipped directly to your door.
Collect your sample – use the easy-to-follow instructions provided in the kit.
Return to our lab – a prepaid, tracked envelope is included for convenience.
Receive your results – a secure online report explains your calprotectin level, what it means, and suggested next steps.
This process ensures a stress-free and reliable way to check gut health at home.
Your report will clearly outline your faecal calprotectin levels and their clinical significance:
Normal range: Low likelihood of active inflammation – symptoms may be functional, such as IBS.
Borderline range: Possible mild inflammation – your doctor may recommend repeat testing or monitoring.
Raised levels: Suggestive of intestinal inflammation – further medical review, imaging, or endoscopy may be required.
All results are explained in clear, patient-friendly language. For peace of mind, they can be shared with your GP or specialist for further guidance.
A high faecal calprotectin result does not always mean IBD, but it is an important warning sign. Possible causes include:
Crohn’s disease
Ulcerative colitis
Gastrointestinal infections
Coeliac disease
Colorectal cancer
Non-steroidal anti-inflammatory drug (NSAID) use
Because calprotectin is a marker of inflammation, the test cannot diagnose a specific condition on its own but helps identify when further medical evaluation is needed.
Accurate and reliable results from expert UK laboratories
Fast service – no lengthy GP or hospital waiting lists
Discreet at-home testing with full instructions
Comprehensive aftercare – guidance on what results mean and how to follow up
Trusted provider of home diagnostic kits for a wide range of conditions
We make healthcare accessible, affordable, and convenient, without compromising on clinical quality.
Digestive problems can be worrying and disruptive to daily life. With the Calprotectin, Faecal Test, you can get clear answers quickly and take the right steps toward managing your health.
👉 Order online today for fast UK delivery and accurate, laboratory-tested results.
Our home testing kits are designed to be simple, reliable, and easy to use. After placing your order, your kit will be delivered to your address with clear instructions for collecting your sample (e.g., blood, saliva, or urine or swab). Once collected, return your sample to our UKAS-accredited laboratory using the prepaid packaging. Your secure digital results will be available within 1–3 working days of the lab receiving your sample.
Yes. All tests offered by Repose Healthcare use clinically validated methods and are processed by fully accredited UK laboratories. The results are as accurate as those provided through traditional GP or private clinic services.
No. Our tests are available without the need for a prescription. They are intended for individuals who wish to proactively monitor their health in a private and convenient way.
Your results will be delivered through a secure online portal or an encrypted email, with a password sent separately to you, accompanied by easy-to-understand explanations and clear reference ranges. If any result requires clinical attention, we will guide you on appropriate next steps.
At Repose Healthcare, we prioritise your safety and peace of mind. If your results fall significantly outside the normal range, the following steps will be taken:
Our kits are suitable for adults who wish to monitor key health markers, including cholesterol, vitamin and hormone levels, blood sugar, infections, STIs, and genetic risk factors. Some tests may have age or gender-specific guidance, which will be clearly outlined on the product page.
Orders placed before 2:00pm are dispatched the same day. Kits are sent via tracked Royal Mail 24-hour service and typically arrive within 1–2 working days.
You may cancel your order for a full refund if the kit has not yet been dispatched. Once a kit has been shipped or used, we are unable to offer a refund for hygiene and regulatory reasons. If your kit arrives damaged or incomplete, please contact our customer care team within 14 days, and we will arrange a replacement at no cost.
Absolutely. Our partner laboratories are UKAS-accredited and operate under strict quality control protocols. These labs are used by both NHS and private healthcare providers, ensuring your results are handled with the highest standards.
Yes. Repose Healthcare takes data protection very seriously. We comply fully with the UK General Data Protection Regulation (UK GDPR) and all relevant data privacy laws. Your personal and medical data is encrypted, stored securely, and never shared with third parties without your explicit consent.
You can view our full Terms & Conditions, Privacy Policy, and Cookie Policy at the bottom of our website. These documents outline your rights, our responsibilities, and how we handle your data, orders, and any communications with you.
