Test Your Iron Levels at Home Today

Get on top of iron deficiency with our safe, accurate and affordable home testing kits. Results in minutes from a single drop of blood.

Maximising Iron Absorption - building iron stores back up

Why Smith BioMed?


Affordable

Skip the cost of a doctor’s visit; we offer an affordable home ferritin test.


Quick and Accurate

No waiting rooms. Easy to use with accurate results in minutes, 30 ng/mL cut-off.


Accessible

Find us at Chemist Warehouse and your local chemist. Testing has never been easier.

Ferritin Iron Deficiency Home test kit

THE TEST

Testing for low iron

The Ferritin Rapid Test Cassette is a quick, simple tool to check your iron levels at home. Just a drop of blood from your finger tells you if you have a good amount of iron stored in your body, with a cut-off concentration of 30 ng/mL.

Am I iron deficient?

Common symptoms include paleness, tiredness, headaches, faster heartbeat or breathlessness during exercise. These can appear gradually and go unnoticed. At least 20% of menstruating women are affected.

What's Included in the Test:

Test cassette
Capillary dropper
Buffer
Alcohol pad
Lancet
Instruction leaflet

What people are saying


— Jess W

“The Smith BioMed Iron test was an absolute game-changer for me. Between a hectic work week and a busy schedule, finding time for regular doctor’s appointments to check my iron levels was nearly impossible. With this at-home test, the entire process took less than five minutes and gave me immediate peace of mind that my levels were right where they needed to be. I’ll definitely continue using this test regularly to stay on top of my health!”


— Mark T 

“Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since 1966, when designers at Letraset and James Mosley, the librarian at St Bride Printing Library, took a 1914 Cicero translation and scrambled it to make dummy text for Letraset’s Body Type sheets. It has survived not only many decades, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised thanks to these sheets and more recently with desktop publishing software including versions of Lorem Ipsum.”


— James F

“Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry’s standard dummy text ever since 1966, when designers at Letraset and James Mosley, the librarian at St Bride Printing Library, took a 1914 Cicero translation and scrambled it to make dummy text for Letraset’s Body Type sheets. It has survived not only many decades, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised thanks to these sheets and more recently with desktop publishing software including versions of Lorem Ipsum.”

Find a Stockist

Our tests are stocked in over 1,000 stores nationwide.

Pop into your local Chemist Warehouse or pharmacy to find your SBM Ferritin Iron Deficiency Test today.

Stock Our Products

Are you a pharmacy or retailer?

Get in touch about stocking SBM home test kits.

HOW IT WORKS

Learn How to Take the Test at Home

Learn More About Iron Deficiency

World Thalassaemia Day - Why you should test your iron before supplementing

World Thalassaemia Day: Why you should test your iron before supplementing

Persistent fatigue, brain fog, and low energy are often blamed on iron deficiency. While common, these symptoms are also hallmarks of thalassaemia, an inherited blood disorder. Taking iron supplements without a confirmed diagnosis can be ineffective or, in some cases, harmful ...
Build Iron Stores Back Up - How Long Does It Take

Build Iron Stores Back Up – How Long Does It Take?

If you’ve discovered your iron levels are low, your first question is likely: “How long until I start feeling like myself again?” Rebuilding iron stores takes time, consistency, and the right approach, whether that be diet or supplementation, especially if your levels have been low for a while ...
Why 2026 is the Year of the "Health Baseline"

Why 2026 is the Year of the “Health Baseline”

For many New Zealanders, the year begins with a health goal such as improving fitness, eating better, or seeing the numbers on the scale change. While well-intentioned, these goals are often based on assumptions of our health rather than an understanding of where our body is across key health markers ...

Frequently asked questions

Anaemia is a condition characterised by a deficiency of red blood cells or haemoglobin in the blood, leading to reduced oxygen-carrying capacity. Iron deficiency is a common cause of anaemia.

Symptoms of iron deficiency include paleness, fatigue, headaches, a faster heartbeat, shortness of breath during exercise, and, in severe cases, iron deficiency anaemia. These symptoms may develop gradually and might be overlooked.

The Ferritin Rapid Test Cassette is a rapid chromatographic immunoassay. It detects the presence of ferritin in human fingerstick blood, indicating the levels of iron stored in the body. Ferritin is a protein that stores iron, and low levels may suggest iron deficiency.

Normal: Two coloured lines (T and C) appear. Even if the T line is very faint, the test indicates a normal level of ferritin. This result suggests no potential iron deficiency.

Abnormal: Only one coloured line appears under the control line (C). This result indicates low ferritin concentration, suggesting a potential iron deficiency. Consult your doctor in such cases.

Invalid: The control line fails to appear. This could be due to insufficient specimen volume or incorrect procedural techniques. Review the procedure, repeat the test with a new kit, and contact your local distributor if the issue persists.

Smith Biomed Ferritin Tests are available for purchase through various channels, including Chemist Warehouse, local pharmacies and online retailers. Check with your local chemist for availability.

Iron deficiency can result from inadequate absorption, growth periods, pregnancy, and blood loss due to menstruation, abnormal bleeding, or ulcers. Additionally, conditions such as hypothyroidism, vitamin C deficiency, celiac disease, and restless legs syndrome may contribute to low ferritin levels.

Follow the provided instructions:

  1. Wash your hands thoroughly.
  2. Use the lancet to obtain a blood sample from your fingertip.
  3. Collect the blood in the capillary dropper and transfer it to the sample well on the cassette.
  4. Add a drop of buffer to the sample well.
  5. Wait for the coloured lines to appear and read the results after 5 minutes. Do not interpret results after 10 minutes.

Testing ferritin levels is crucial for assessing the body’s iron stores. Low ferritin levels can indicate iron deficiency, which, if left untreated, can lead to anaemia and negatively impact overall health.

Yes, low ferritin levels may also indicate conditions such as hypothyroidism, vitamin C deficiency, celiac disease, and restless legs syndrome. Consult your healthcare provider for a comprehensive assessment.

If your test indicates low ferritin levels, it is advisable to consult with your doctor promptly. They can provide further evaluation, determine the underlying cause, and recommend appropriate interventions to address iron deficiency.

Enquire About a Product

Send us a message to find out more about any of our innovative products.