An at-home finger-prick IgG test measuring reactivity to over 200 foods and drinks. Suited to adults exploring whether diet may be linked to symptoms such as bloating or fatigue.
60 biomarkers as listed by YorkTest, of 200 in total.
The Premium Food Intolerance Test measures IgG antibody reactions to over 200 individual foods and drinks, spanning categories including fruit, grains, meat, fish and dairy. IgG testing of this kind is commonly used by people wanting to explore whether specific foods might be linked to symptoms such as bloating or fatigue, and results come with a Nutritional Support Guide to help interpret them.
Within its food intolerance (IgG) comparison group, its 200 markers sit close to the group median of 218, and its £139 price matches the £139 group median exactly. Against Randox Health's Food Sensitivity Test, which also tests 200 markers, this test is £39 cheaper. Check My Body Health's tests in the same comparison group, such as its Essentials Intolerance Test (£26.99, 650 markers) or Body Intolerance Test (£34.99, 1,500 markers), claim far higher marker counts at much lower prices, though these use a different scale of methodology and are not directly comparable marker-for-marker.
It scores in line with the group median for Value for money, and well for Trust signals, reflecting YorkTest's Trustpilot rating of 4.8 from 3,257 reviews, its UKAS-accredited lab, and 44 years of trading. It scores lower for Results and follow-up because results are not reviewed by a doctor as standard.
This suits adults who want a 200-ingredient IgG intolerance test at a price in line with the market, and who want the same marker count as Randox Health's Food Sensitivity Test for £39 less. If you want a child-specific version, YorkTest's own Junior Food Intolerance Test covers over 100 ingredients for £132. If you're drawn to the much higher marker counts Check My Body Health advertises at lower prices, note these use a different methodology and aren't directly comparable to this 200-ingredient panel. It is not the right choice if you want a doctor to review your results as standard.
You take an at-home finger-prick blood sample and return it to YorkTest's laboratory, where IgG reactivity across all four antibody subtypes is analysed for the 200 ingredients tested. Results are provided as traffic-light intolerance values, along with a Nutritional Support Guide, within a stated 7 days. Results are not reviewed by a doctor as standard.
At £139, the Premium Food Intolerance Test matches its comparison-group median exactly while measuring IgG reactivity to over 200 foods and drinks. It tests the same 200 markers as Randox Health's Food Sensitivity Test but for £39 less, though Check My Body Health's cheaper tests claim far higher marker counts under a different methodology. Results are not reviewed by a doctor as standard.
The listing publishes a short description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.
200 biomarkers against a median of 218 across the 12 tests in its comparison group.
A finger-prick sample you take at home; results in around 7 days, slower than similar tests.
Results are not doctor-reviewed and no consultation is included; the provider does not describe the report format.
Trustpilot 4.8 from 3,257 reviews; accredited lab (UKAS accredited own lab (ISO 13485)); trading 44+ years.
£139.00 against a comparison-group median of £139.00 (-0%).
Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.
This test belongs to our Food intolerance (IgG) test comparison group. See how it stacks up against equivalent tests from other providers.
Most markers in its group, priced well below the median
A hair-sample test screening reactivity to 1,500 food and non-food items, intended to give informational insights into possible dietary and lifestyle triggers rather than a clinical diagnosis.
990-item hair panel priced 76% below the group median
A hair-sample test screening reactivity to 990 food and non-food items, intended as an informational guide to possible dietary and lifestyle triggers rather than a clinical diagnosis.
Cheapest intolerance panel in the comparison group
A hair-sample test screening reactivity to 650 food and non-food items at the lowest price in its comparison group, intended as an informational guide rather than a diagnosis.
Broad 260-food IgG panel near the £139 median
A blood test measuring IgG antibody levels against 260 foods and drinks, taken at home via a finger-prick sample. It suits people who want to review their diet against a wide list of foods rather than test a single suspected trigger.
Priciest food intolerance test among its direct comparators
A finger-prick blood test screening reactivity to 286 foods and drinks, aimed at people who want a blood-based sample rather than hair for intolerance testing.
Child IgG panel priced just under a like-for-like rival
An at-home finger-prick IgG test for children aged 2 to 17, measuring reactivity to over 100 foods and drinks. Suited to families exploring whether a child's diet may be linked to symptoms.
Priced at the group median, aimed specifically at children
A finger-prick blood test that screens a child's immune-style reaction to 100 common foods, aimed at parents exploring possible dietary triggers for a child's symptoms.
229-item blood panel priced 22% above the group median
A finger-prick blood test screening reactivity to 229 foods, for people who want a blood-based intolerance panel with an included nutritionist consultation.
Priciest food IgG panel among the peers shown
Checks IgG antibody reactions to over 200 foods and drinks from a home finger-prick blood sample, for people investigating whether specific foods might be linked to bloating, digestive discomfort or other symptoms.
Priced above its group despite similar food count
A blood test measuring IgG antibody responses to over 200 foods and drinks, for anyone with ongoing digestive symptoms who wants to identify possible trigger foods.
Combines two panels for £91 more than the IgG test alone
A combined at-home test measuring IgG reactivity to over 200 foods and drinks alongside IgE sensitisation to food and environmental allergens. Suited to people who want both intolerance and allergy testing in one purchase.
Most markers in its group, priced well below the median
A hair-sample test screening reactivity to 1,500 food and non-food items, intended to give informational insights into possible dietary and lifestyle triggers rather than a clinical diagnosis.
990-item hair panel priced 76% below the group median
A hair-sample test screening reactivity to 990 food and non-food items, intended as an informational guide to possible dietary and lifestyle triggers rather than a clinical diagnosis.
Cheapest intolerance panel in the comparison group
A hair-sample test screening reactivity to 650 food and non-food items at the lowest price in its comparison group, intended as an informational guide rather than a diagnosis.
Broad 260-food IgG panel near the £139 median
A blood test measuring IgG antibody levels against 260 foods and drinks, taken at home via a finger-prick sample. It suits people who want to review their diet against a wide list of foods rather than test a single suspected trigger.
