AI-generated illustration — not a retailer product photo.
Affiliate disclosure: This article may contain affiliate links. If you follow a link and make a purchase, the publisher may earn a commission at no extra cost to you.
YorkTest US Review: Test Kits, Pricing and Real Deal Value
YorkTest US at a Glance
AI-generated illustration — not a retailer product photo.
YorkTest US is the American arm of YorkTest, a company that sells at-home food sensitivity and allergy testing kits. On its US homepage it describes its range as food sensitivity and food intolerance tests that are "analysed in our own laboratory and supported by qualified nutritional therapists", offering dietary advice for the whole family. The merchant also cites about 40 years of expertise and more than 500,000 tests taken. Both figures are self-reported, and we have not verified them independently.
This guide is built entirely from YorkTest's own public pages: the US homepage, its Contact Us page and its Food & Recipes blog category. We did not order, take or return a test, so nothing here reflects hands-on experience of the kits, the laboratory or the results. What follows is a structured reading of what the merchant says, with notes on what that information does and does not establish, so you can decide whether the brand deserves a closer look. For the current range, see the YorkTest US homepage.
Shop YorkTest US Review: Test Kits, Pricing and Real Deal Value →
Test Kits and Pricing
The US homepage shows four kits. Each is listed below with the merchant's description and the prices shown when the page was captured.
- Premium Food Sensitivity Test: described as analysing your reactivity to 200 food and drink ingredients. Listed at $199 and shown at $159 during the sale.
- Junior Food Sensitivity Test: described as testing more than 100 ingredients and aimed at children over 2 years old. It includes a food diary and guidebook. Shown at $159, down from $199.
- Couples Food Sensitivity Test: aimed at partners, family members or friends who want to test together. Shown at $271, down from $339.
- Food Sensitivity & Allergy Test: described as measuring both IgG and IgE reactivity. Shown at $237, down from $339.
At the time of capture the homepage was promoting a fall sale of 20% off all tests with free delivery. Two of the kits move from $199 to $159 and the Couples kit from $339 to $271, which matches the 20% headline. The Food Sensitivity & Allergy Test, by contrast, moves from $339 to $237, a larger reduction of roughly 30% by our arithmetic. Sales change, so treat every figure here as a snapshot and confirm the price at checkout.
How the Testing Process Works
AI-generated illustration — not a retailer product photo.
The merchant describes a simple home process. You carry out a finger-prick blood test at home and mail the sample to YorkTest's laboratory. The homepage says the company covers your shipping costs for the return.
Results are then delivered online. YorkTest states you will get them within 7 days, and that you can reach them at any time through a secure, personal Wellness Hub account. The page describes the results as clear and colour-coded, and says the service is supported by qualified nutritional therapists who provide dietary advice.
Two cautions apply. First, all of this is the merchant's own description of its process. We did not use the service, so we cannot say how smooth the sampling is, how quickly results arrive in practice, or how useful the nutritional therapist support feels. Second, the sources we reviewed do not make clear exactly when the 7-day clock starts, so check that with customer service if timing matters to you. The merchant also has a How It Works page, reachable from its homepage, which is the best place to read the steps in full.
What YorkTest Does Well
AI-generated illustration — not a retailer product photo.
Based on what the merchant publishes, several practical points stand out.
- A range of kits. The lineup covers adults, children over 2 and pairs who want to test together, so buyers have some choice of format.
- Open pricing. List and sale prices appear side by side on the homepage, so you can see what the promotion is worth.
- Payment flexibility. The merchant states that its tests are HSA and FSA eligible, which may help some US buyers with payment. You would need to confirm this with your plan administrator.
- Convenience. Sampling is done at home, return shipping is covered by the merchant, and results are promised online within 7 days.
- Reachable support. The Contact Us page publishes a US phone number (1-844-533-2724), an email address, an enquiry form and a business address in Wilmington, Delaware.
- Educational content. The site runs a Food & Recipes blog category with general articles on diet, gut health and food swaps.
- Stated experience. The company says it has about 40 years of expertise. This is self-reported, but it is a public claim you can ask the company to substantiate.
None of these points is a measure of how well the tests work. They describe what is on offer and how accessible the company appears to be.
Limitations and What to Question
Being candid about gaps matters as much as listing strengths.
No independent validation in the sources. The merchant's pages that we reviewed do not provide independent clinical validation of the tests, and this guide does not claim any. The homepage makes quality assurance and laboratory claims, but we have not seen third-party evidence for them.
Results are not a diagnosis. The kits report reactivity to ingredients as the merchant measures it. That should not be read as a medical diagnosis. If you have symptoms, or suspect an allergy, speak to a qualified clinician. This applies even more if you have ever had a severe reaction.
Prices depend on the promotion. Higher "was" prices appear next to sale prices, so the effective cost depends on whichever promotion is running when you buy. Compare the price you would actually pay, not the crossed-out figure.
Self-reported statistics. The 500,000+ tests and 40 years of expertise are the company's own figures.
Policies not covered. The sources we reviewed say nothing about refunds, sample rejection or retesting. Check these before buying, for example by asking through the Contact Us page.
No hands-on testing. We did not test the product, so we make no claims about accuracy, ease of use or customer experience.
Shop YorkTest US Review: Test Kits, Pricing and Real Deal Value →
YorkTest Compared With Alternatives
We have not evaluated named competitors, because no competitor evidence was part of this review. Instead, here is a set of criteria you can use to compare three routes: a YorkTest at-home kit, another at-home provider, or a clinician-led assessment.
- Markers measured: IgG, IgE or both. YorkTest says its Food Sensitivity & Allergy Test measures both IgG and IgE reactivity.
- Number of ingredients covered: YorkTest cites 200 for the Premium test and more than 100 for the Junior test.
- Sample method: YorkTest uses a finger-prick sample taken at home.
- Turnaround: YorkTest states results within 7 days.
- Professional support: YorkTest says its tests are supported by qualified nutritional therapists. Ask any alternative what support it includes.
- Price after discounts: compare the price you would pay at checkout, including delivery.
- Payment options: YorkTest states HSA and FSA eligibility.
- Independent validation: ask every provider what independent evidence supports its tests.
A clinician-led allergy assessment is a separate route that this guide does not evaluate. It may be more appropriate if you want a diagnosis or have had significant reactions. For other at-home providers, fill in the same criteria and mark anything you cannot confirm as "check provider". The YorkTest US homepage shows the kit details side by side.
Who YorkTest Suits Best
The merchant, not this guide, makes the symptom associations below. YorkTest positions its Premium Food Sensitivity Test as "ideal" for people experiencing IBS-type symptoms, headaches, bloating, skin issues and tiredness. We cannot confirm that claim, and it should not be read as a promise of results.
- Adults with recurring concerns who want broad ingredient coverage may look at the Premium test, which covers 200 food and drink ingredients.
- Parents of children over 2 who like the idea of a food diary and guidebook may consider the Junior test.
- Partners, family or friends who want to test together may prefer the Couples test.
- People who want both IgG and IgE reactivity in one kit may look at the Food Sensitivity & Allergy Test.
A home kit is not the right tool for everyone. If you want a diagnosis, or you manage severe allergic reactions, seek medical care rather than relying on a home kit.
Getting the Best Value and Next Steps
Check the sale. The homepage showed a fall sale of 20% off all tests with free delivery, with a countdown timer. Promotions end, so confirm the current price at checkout before you commit.
Check your HSA or FSA. The merchant says its tests are eligible. Your plan administrator has the final word on what your plan covers.
Ask before you buy. Questions can go to customer service by phone on 1-844-533-2724 or through the enquiry form on the Contact Us page. It is a sensible place to ask about refunds, sample problems and retests, none of which the sources we reviewed cover.
Use the free content with care. The Food & Recipes blog category offers general articles on diet, gut health and food swaps. They may be useful background, but they are not a substitute for medical advice.
When you are ready to look at the kits, the merchant's shop shows the current range and prices.
Frequently Asked Questions
How much does a YorkTest US food sensitivity test cost?
At the time of capture, the Premium and Junior tests were listed at $199 and shown at $159. The Couples test was shown at $271, down from $339. The Food Sensitivity & Allergy Test was shown at $237, down from $339. These reflect a fall sale of 20% off with free delivery, so confirm current prices at checkout.
What is the difference between the Premium test and the Food Sensitivity & Allergy Test?
According to the merchant, the Premium test analyses reactivity to 200 food and drink ingredients. The Food Sensitivity & Allergy Test is described as measuring both IgG and IgE reactivity. Ask YorkTest to explain exactly how the two differ before choosing.
How long do YorkTest results take and how do I receive them?
The merchant states that results are available online within 7 days, through a secure personal Wellness Hub account. We did not verify this, and the sources do not make clear exactly when the 7 days begin, so ask customer service if timing matters.
Can I use an HSA or FSA to pay for a YorkTest kit?
The homepage says its tests are HSA and FSA eligible. Confirm with your plan administrator before relying on this.
Is the YorkTest Junior test suitable for young children?
The merchant describes the Junior test as ideal for children over 2 years old, covering more than 100 ingredients and including a food diary and guidebook. Results are not a medical diagnosis, so speak to a paediatrician or other qualified clinician about any concerns for your child.
How can I contact YorkTest customer service in the US?
Call 1-844-533-2724, use the enquiry form, or write to the company's Wilmington, Delaware address. All are on the Contact Us page. Use it for any question this guide does not answer.
Editorial information: About our editorial team · Read our editorial policy · Read our affiliate disclosure.
Shop YorkTest US Review: Test Kits, Pricing and Real Deal Value →