Advanced at-home colorectal screening

ColoAlert®: FIT + stool DNA, in one at-home test.

ColoAlert® is a non-invasive stool test designed to help detect early signs of colorectal cancer and precancerous changes by combining FIT (hidden blood detection) with PCR-based stool DNA biomarker analysis.

Buy Your At-Home Bowel Screening Test How it works

Designed for adults 45+ • No bowel prep • No clinic visit • Secure digital results

Non-invasiveDiscreet at-home stool sample
More than FIT aloneFIT + advanced DNA analysis
Clear reportActionable results guidance
Mother smiling and holding her baby in a bright kitchen

Screening for the people who count on you

Bowel cancer is far more treatable when it's found early. Taking a few minutes at home to screen is one practical step you can take for yourself, and for the people around you.

Buy Your Test Today Who it's for
Kerry Katona with Dr Chun Tang after her bowel cancer screening
As featured in
The Telegraph Mirror Irish Medical Times Manchester Evening News
“I didn’t want to know… but I think it’s so important.”

Kerry Katona, after completing her bowel cancer screening with Dr Chun Tang

ColoAlert® has also been championed by bowel cancer advocate Chris Kirt, and The Telegraph profiled why Dr Tang brought the test to the UK.

Why ColoAlert®

Two complementary signals from a single sample: hidden blood, plus tumour-associated DNA markers shed into stool.

Early bowel changes often cause no symptoms, so feeling well isn't a reason to skip screening.

Smiling couple jogging together through a sunny park
ComprehensiveHidden blood + tumour-associated DNA markers
Early detection focusDesigned to help identify warning signs before symptoms
Trusted molecular techPCR-based stool DNA testing to complement screening programmes

Explore

How it worksThree simple steps from home to lab, and what your report includes.Read more → The scienceWhy combining FIT with stool DNA gives a broader picture.Read more → Who it's forRecommended ages, and when to see your GP instead.Read more →
AccreditationLab standards and quality controls as listed.Read more → FAQPrep, results, privacy and what happens next.Read more → ContactQuestions before you order? Get in touch.Read more →

Three steps

Hands holding a stool sample collection tube and scoop over a toilet
1
Collect
A small stool sample with the provided device.
2
Secure
Seal it in the DNA stabilisation tube.
3
Return
Post it back with prepaid packaging for lab analysis.

Important to know

This is a screening test, not a diagnosis. If you have bowel symptoms such as blood in your poo, a persistent change in bowel habit, unexplained weight loss or tummy pain, speak to your GP rather than waiting for a screening result.

Private screening can complement, not replace, the NHS Bowel Cancer Screening Programme. Keep doing your NHS kit when invited. More on who it's for.

ColoAlert® at-home test£325
Adults 45+ • No bowel prep • Secure results
Buy test