Iron Stores (Ferritin)

A single ferritin blood test used to check the body's iron stores, relevant to fatigue, anaemia and general iron balance.

Sample
Blood
Collection
Venous draw at local venue
Results in
3–8 days
Biomarkers
1
Doctor reviewed
No
Tests for
  • Ferritin

Test specifications

Sample type
blood
Collection method
venous draw at local venue
Turnaround time
3–8 days
Biomarkers tested
1
At-home test
No
Doctor reviewed
No
Gender focus
Both

What's tested

1 biomarker as listed by Bluecrest Wellness.

Iron status

  • Ferritin

About this test

This test measures ferritin, the protein that stores iron in the body, to give a picture of your overall iron levels. It is used to help identify iron deficiency, monitor iron overload conditions, or track iron status during pregnancy or ongoing health monitoring.

As a single-marker test, clinical depth is not the differentiator in this comparison group; price is. At £65, Bluecrest's version is the most expensive of the six ferritin tests we compare it with, above Selph at £49, Blue Horizon Medicals at £44.25, Forth at £41 and Medichecks at £39, and considerably above MyHealthChecked's £8 rapid test.

Clarity scores well, with a detailed description, the biomarker named clearly, sample type and turnaround all stated. Results and follow-up score lower, since there is no doctor review included as standard, matching most of Bluecrest's individual blood tests.

Who is it for?

A ferritin test suits you if you have symptoms of possible iron deficiency, such as fatigue or breathlessness, or if you want to monitor iron levels during pregnancy or alongside a chronic condition. Given the price gap, if cost is your main concern, Medichecks' Ferritin Blood Test at £39 or Forth's Ferritin Home Blood Test Kit at £41 measure the same single marker for significantly less. Bluecrest's version may still suit you if you'd rather attend an in-person venue than use a home finger-prick kit, or want it added to an existing Bluecrest package. If you have ongoing symptoms, discuss them with your GP alongside any result.

How it works

This is a blood test collected by venous draw at a local Bluecrest venue, carried out by a trained health assessment specialist. Your sample is sent to the lab for analysis, and results are typically returned in around 3 to 8 days. Your results report uses a traffic-light system, green, amber or red, to show whether each reading is within, slightly outside, or well outside the expected range, and Bluecrest states it will contact you directly if a critical result is identified. There is no doctor review included as standard.

Pros & cons

Pros

  • Results report uses a clear traffic-light system to show whether your reading is in range.
  • Bluecrest states it will contact you directly if a critical result is identified.
  • Can be added to any existing Bluecrest health assessment package.

Cons

  • At £65, it is the most expensive of the six ferritin tests we compare it with, well above Medichecks at £39 and Forth at £41.
  • No doctor review is included as standard.
  • Requires an in-person venous draw rather than a home finger-prick kit like some cheaper peers.

Our editorial score

Compare Health Test Score Priciest ferritin test among the peers we compare it with
Editorial confidence: 10.0/10

This ferritin test costs £65, which is 52% above the £42.63 median for the ferritin tests we track, and it is more expensive than every named peer in our data, from Medichecks at £39 to Blue Horizon Medicals at £44.25. It measures a single marker, iron stores via ferritin, with no doctor review included as standard.

Score breakdown

  • Clarity and documentation 9.0/10

    The listing publishes a detailed description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.

  • Clinical depth 7.5/10

    A single-marker test measuring exactly what it sets out to; depth is not the point of this comparison group.

  • Collection convenience 3.0/10

    Requires a venous draw at a clinic; results in around 8 days, slower than similar tests.

  • Results and follow-up 3.0/10

    Results are not doctor-reviewed and no consultation is included; the provider does not describe the report format.

  • Trust signals 9.5/10

    Trustpilot 4.7 from 6,787 reviews; accredited lab (UKAS ISO 15189 own lab); CQC registered; trading 14+ years.

  • Value for money 2.8/10

    £65.00 against a comparison-group median of £42.63 (+52%).

Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.

Compare with similar tests

This test belongs to our Ferritin test comparison group. See how it stacks up against equivalent tests from other providers.

View all →

Ferritin Blood Test

Not the cheapest ferritin test on the market

This blood test measures ferritin, the protein that stores iron in your body, to check for either iron deficiency or iron overload. It suits people investigating possible anaemia or symptoms linked to high iron levels.

  • At-home test
8.0 / 10

Iron Deficiency Blood Test

Above-median price for a single ferritin marker

A single ferritin blood test checking iron stores, aimed at people with symptoms of tiredness or at higher risk of iron deficiency, such as those on plant-based diets or with heavy periods.

  • At-home test
7.9 / 10

Ferritin

Ferritin test priced within 4% of the market rate

A single blood test measuring ferritin, the protein that reflects how much iron your body has stored. It suits people checking for possible iron deficiency or iron overload rather than needing a full health screen.

  • At-home test
7.8 / 10

Ferritin Home Blood Test Kit

Mid-priced ferritin test, not the cheapest available

A single-marker finger-prick test measuring ferritin, commonly used to assess the body's iron stores, suited to anyone with symptoms of possible iron deficiency such as fatigue or hair loss.

  • At-home test
7.6 / 10