Is 'ferritin face' a real thing - and can you really spot low iron from looks?
Summary
Social media posts use “ferritin face” to describe signs such as pale skin, dark circles, hair loss and brittle nails, which they link to low iron stores. Doctors say these signs can have many causes and cannot show someone’s ferritin level; a blood test is needed to confirm iron deficiency.Key Facts
- Ferritin is a protein that stores iron, and its level indicates the body’s iron stores.
- Iron stores can run low before haemoglobin falls enough to cause anaemia.
- UK guidance cited in the article says ferritin below 15 micrograms per litre indicates absent iron stores, while below 30 generally indicates low stores.
- Low iron may occur alongside fatigue, hair shedding, pale skin or brittle nails, but these signs are not specific to iron deficiency.
- Consultant haematologist Drew Provan said appearance alone cannot determine ferritin levels and described visual signs as subjective and unreliable.
- GP Aziza Sesay said changes in skin colour may be less obvious in people with darker skin.
- Lucy M, 32, said a test in 2021 found her ferritin was 12 micrograms per litre after she experienced palpitations, fatigue and hair loss.
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