Eosinophil cationic protein

This is an important test to help assess and monitor the treatment of conditions such as asthma and rhinitis

Venous blood
1 tests included
8 days turnaround



About Eosinophil cationic protein

What is an eosinophil cationic protein?

Eosinophil cationic protein (ECP) is a protein produced by a type of white blood cell called eosinophils. ECP is used as a marker of inflammatory conditions and is thought to have antibacterial and antiviral properties. Levels of ECP increase in response to allergens such as those that cause asthma and rhinitis.  

Why take the test?

This test measures the level of ECP in the blood and can be used to help assess the severity and monitor the treatment of conditions such as asthma and rhinitis.


What's tested

Eosinophil Cationic Protein

How it works



Purchase your Kit

Just order a test online and get your kit delivered right to your door unless you are ordering a COVID-19 Fit to Fly test where you will be given appointment options to attend our clinics across the United Kingdom for a nose and throat swab PCR test at the checkout stage.



Take your test and post

Follow our simple instructions to take your sample and post back the enclosed prepaid envelope to our accredited lab for processing. We also offer home or workplace visits by a qualified nurse. For COVID-19 Fit to Fly tests you must attend one of our partner clinics for our trained collection officers to take your sample. You will then have the results emailed to you.



Get results directly to your dashboard

You will receive an email notification from our medical team when your results are available on your secure personalised health dashboard.