Compare the best vitamins & minerals tests available in United Kingdom. 119 tests reviewed.
Cheapest folate test in our comparison
A single blood test measuring serum folate (vitamin B9), a marker linked to red blood cell production and energy. Suited to anyone with symptoms of fatigue, a restricted diet, or pregnancy-related folate needs.
Same five markers as rivals, at a higher price
This blood test checks five markers of iron status, including ferritin, iron and transferrin saturation, to help identify iron deficiency or iron overload. It suits anyone investigating fatigue or breathlessness, or monitoring known iron issues.
Iron panel tied for the best price at this depth
A five-marker blood test covering iron status and inflammation, for anyone with symptoms of fatigue, dizziness or weakness who wants to check for iron deficiency or overload.
Cheapest 3-marker B12, folate and ferritin test here
This test measures active B12, folate and ferritin together, three markers linked to energy, red blood cell production and possible anaemia. It suits people with fatigue, dizziness or a suspected deficiency who want a broader check than a single marker.
Mid-priced 5-marker iron and anaemia panel
A five-marker blood test for haemoglobin, ferritin, transferrin saturation, active B12 and folate, covering the three most common causes of anaemia in one order.
Below-median price, but not the cheapest vitamin D test
Checks your blood level of vitamin D, which is commonly low in people who spend little time outdoors, have darker skin or are over 65. A simple single-marker test suited to anyone wanting a quick, low-cost deficiency check.
Measures both vitamin D2 and D3
A single blood test measuring total vitamin D (D2 and D3 combined), used to check for deficiency or to monitor supplementation.
Tied for cheapest single B12 test, with fast results
This test measures active vitamin B12 on its own, the form of B12 that is actually available for your body to use. It suits people with possible deficiency symptoms, such as fatigue, low energy or memory problems, or a diet or condition that raises their risk.
Closely matches the cheapest magnesium test on the market
Checks serum magnesium levels, a mineral linked to fatigue, muscle cramps and weakness when low.
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.
Folate test undercuts its £59.63 group median
A single blood test measuring folate (vitamin B9), a nutrient the body has only a few months' reserve of. It suits people checking for a possible deficiency linked to diet, absorption problems, pregnancy or certain medications.
5-marker iron panel priced right at the group median
A blood test measuring iron, ferritin, transferrin saturation and iron-binding capacity, used to assess both iron deficiency and iron overload. Suits anyone investigating tiredness, suspected anaemia, or monitoring known iron problems.
