Vitamin B12 (Active) Blood Test
from Medichecks· Compare prices
Measures your active B12 level, the form of vitamin B12 your body can actually use. Essential for nerve function, red blood cell production, and energy.
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| Provider | Price | |||
|---|---|---|---|---|
| Forth | £50 | View | ||
| BetterYou | £39.99 | View | ||
| View all providers | See all prices for this test | |||
About Medichecks Blood Testing
Key Details
- scheduleResults: 24–48 hours
- local_shippingSample: Clinic Appointment · Home Finger-Prick Kit
- starRating: ★ 4.5/5 (28,500 reviews)
- calendar_monthFounded: 2004
- currency_poundPrice range: £25 – £399
- verifiedAccreditation: All results are from accredited laboratories and reviewed by healthcare professionals. See the provider's website for full details.
About the Provider
Medichecks is one of the UK's most trusted private blood test providers, offering over 100 different tests covering everything from general health and fertility to sports performance and gut health. They use CQC-regulated laboratories and all results are reviewed by GPs or clinical scientists. Choose between at-home finger-prick kits (retired for some tests) or visiting one of their nationwide clinic network for a venous blood draw.
Also from Medichecks
Prices are indicative and may vary. Always check the provider's website for the latest pricing. Prices last checked on 23rd Aug 2026