A 13-marker blood test for fat-soluble and B vitamins, with the sample collected at a single London clinic, for a detailed nutritional check.
12 biomarkers as listed by Medichecks, of 13 in total.
This test measures a wider range of vitamins than most panels in this category, including vitamin A, the B vitamins B1, B2, B3 and B6, active B12, vitamin D, vitamin E and beta carotene, alongside red cell folate and two blood count markers. Together these can help identify specific nutritional gaps behind symptoms such as fatigue, low energy or poor immunity, going beyond the B12, folate and vitamin D that most standard vitamin tests cover.
There isn't a matched comparison group for this specific test in our tracking yet, so we can't weigh it against named rivals. It scores very poorly on value, because at £799 it costs more than six times the typical price for similarly sized vitamin tests we track, largely because the sample can only be collected in person at a single London clinic and isn't suitable for posting.
Clinical depth scores highly given the range of vitamins covered. Collection convenience is one of the lowest scores on the site for this provider, reflecting the single clinic location and an 8-day turnaround, notably longer than other Medichecks tests. Clarity and documentation scores slightly lower than most Medichecks listings, since it names only some of the biomarkers rather than the full list. Trust signals remain strong, reflecting the provider's Trustpilot rating, UKAS ISO 15189 partner labs and included doctor review.
This could suit someone who wants a very detailed vitamin panel and is able to travel to the Inuvi Clinic in London in person for the sample. Because of the price and the single clinic requirement, it's a big commitment compared with a standard vitamin check, and is worth considering only if you specifically need the wider range of vitamins it covers rather than the core B12, folate and vitamin D markers most people need checked. We don't have named competing tests in this group to compare it against directly.
You need to visit the Inuvi Clinic in London in person for a venous blood draw, since the sample cannot be posted; there's no at-home or local clinic option for this particular test. Results are reviewed by a doctor and typically take around 8 days.
Covering a wider range of vitamins than most panels, including A, E and beta carotene, this 13-marker test costs £799, more than six times the typical price for similarly sized vitamin tests we track. You'll also need to travel to the Inuvi Clinic in London, since the sample can't be posted, and results take around 8 days. For most people investigating vitamin deficiencies, this is a costly and less convenient option than smaller panels covering the same core markers.
The listing publishes a short description, some of the biomarkers by name, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.
13 biomarkers, placing it in the 92nd percentile of vitamins tests we track.
Requires a visit to a clinic; results in around 8 days, slower than similar tests.
Results are reviewed by a doctor; the provider does not describe the report format.
Trustpilot 4.5 from 2,477 reviews; accredited lab (UKAS ISO 15189 partner labs); doctor review as standard; trading 25+ years.
£799.00 against a median of £119.00 for the 15 similarly sized vitamins tests we track (+571%).
Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.
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