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Imulab

Kidney Function

Kidney Function

Regular price £29.99 GBP
Regular price £39.99 GBP Sale price £29.99 GBP
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How do you want to take your sample?

Please choose one option below
  • Collect your own sample at home  Free

    Self sampling kit containing everything you need to take your own finger prick blood sample sample at home.

  • Sample collection at a Superdrug Clinic  +£35.00

    Visit one of Superdrug's clinics across the UK where a healthcare professional will take your sample from a vein in your arm. We’ll email you instructions on how to book after we’ve processed your order.

  • Sample collection at home with a nurse  +£59.00

    Book an appointment for one of our nurses to visit your home and take your blood sample from a vein your arm. 

  • Sample collection with your own healthcare professional  Free

    Make an appointment with a healthcare professional of your choice to have your venous blood sample taken. You will be responsible for arranging your appointment and any additional fees.

7 Biomarkers

Results in two working days


This test measures key markers of kidney filtration and electrolyte balance, including urea, creatinine, eGFR, sodium, potassium, chloride, and bicarbonate. It offers a clear overview of renal performance and helps evaluate hydration status, acid–base balance, and metabolic function. Useful for individuals monitoring long-term health, managing high blood pressure, or tracking the effects of medications or supplements. No fasting required.

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