BioSURE Kidney Function Test

This blood test will check how well your kidneys are functioning. Healthy kidneys help the body to remove waste.

If your kidneys are not functioning as they should, you can make diet and lifestyle changes to prevent kidney infection.

This test analyses 3 key biomarkers:

• Creatinine
• Urea
• Estimated glomerular filtration rate (eGFR)

A kit containing everything you need is sent to an address of your choice.

You can then take a simple finger prick sample, using the lancets provided and collect the drops into the tube. You then register it on-line and post it off to the laboratory using the Royal Mail 1st Class Tracked envelope that is included with your kit.

Your full report, showing your results and how they compare with the normal reference ranges, are reported back to you by email. You will receive your result the day after the lab receives your sample.

All test results are reviewed by the in-house GPs who highlight any areas of concern of that might need further investigation and follow up with a doctor.

Free shipping

Standard Royal Mail 1st Class delivery to you is included in the price and your kit also includes a Royal Mail 1st Class Tracked label for you to send your sample back

Guaranteed next day delivery - £7.50

If you require your kit of results within a specific timeframe, Royal Mail Guaranteed before 1pm is available. Your tracked return label is already included in your kit.

No, you do not need to fast for this test, but it is recommended that you take your sample first thing in the morning.