1,25-dihydroxyvitamin D (calcitriol)
This test measures 1,25-dihydroxyvitamin D, the biologically active form of vitamin D. It is used to investigate calcium imbalance, kidney disease and...
Our Skin Biopsy service allows collection of up to 10 skin specimens in a single visit. Biopsies are performed under local anaesthetic and sent for histological analysis.
Turnaround time
Results available 5 days after arrival in lab. Doctor's report sent the day after results available (if required)
Biomarkers count
1
Professional phlebotomist comes to you
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Visit our clinic for your test
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SelectedWhat is a Skin Biopsy (10 specimens)?
A Skin Biopsy is a minor surgical procedure used to obtain small samples of skin for laboratory (histological) examination. The 10-specimen option allows multiple lesions or areas to be sampled during the same appointment, improving diagnostic efficiency and patient convenience.
Biopsies may be performed using punch, shave, incisional, or excisional techniques, depending on the lesion type and clinical indication. All samples are labelled separately and analysed individually by the laboratory.
Why might I need multiple skin biopsies?
Some conditions affect more than one area of skin, or require sampling from different sites to confirm a diagnosis. Multiple biopsies may also be needed when lesions vary in appearance or behaviour.
You may require up to 10 skin biopsies if you have:
Biopsy techniques used
Depending on the lesion and location, one or more of the following may be used:
Punch biopsy
Removes a small, full-thickness core of skin for detailed analysis.
Shave biopsy
Removes a superficial portion of the lesion, often used for raised or superficial growths.
Incisional biopsy
Samples part of a larger lesion when full removal is not appropriate initially.
Excisional biopsy
Removes the entire lesion with margins, often used when malignancy is suspected.
Benefits of the 10-specimen skin biopsy service
Step-by-step – How the procedure works
All biopsies are performed in clinic. Home visits are not available for biopsy procedures.
Recovery & results
After the biopsies
Histology results
Simple steps to get your results
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsFollow these guidelines for accurate results
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.
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