Searching for a food sensitivity test or a food allergy test, and trying to work out what it will actually cost? In the US there are three main routes, and they're paid for in very different ways: testing through your doctor or an allergist, a mail-in finger-prick blood kit, or an at-home hair sensitivity test. This guide sets out how each one is priced in 2026, what's included, and the extra costs people often miss, so you can choose the right food sensitivity test for your budget and your question.
The short answer
| Allergist or doctor allergy testing | Mail-in blood kit | Our at-home hair sensitivity test | |
|---|---|---|---|
| What it looks at | True food allergies (IgE), chosen from your history | IgG antibodies to a panel of foods | Potential sensitivity patterns across 600 to 1,600 food and non-food items |
| How it's paid for | Usually billed through your health insurance | Usually out of pocket | Out of pocket |
| What you pay | Depends on your plan: deductible, copay and coinsurance | Varies by brand and by the number of foods | US$44.95, US$49.95 or US$59.95 for one person |
| Sample | Skin prick and/or blood draw at a clinic | Finger-prick blood, mailed back | A small hair sample, mailed back |
Allergy, intolerance or sensitivity?
It's worth being clear about the question first, because it decides which route makes sense. A food allergy involves the immune system, usually comes on quickly, and can be serious. A food intolerance or sensitivity tends to build more slowly, often hours after eating, and shows up as everyday discomfort such as bloating, gas, stomach pain, headaches, tiredness or brain fog.
Almost 11% of adults have a true food allergy, yet 19% believe they do. Many are actually dealing with a food intolerance or sensitivity (JAMA Network Open, 2019). Our symptoms page and food intolerance symptoms chart list common signs.
If you ever have swelling of the lips, tongue or throat, trouble breathing, or feel faint after eating, that's an emergency: call 911.
Route 1: allergy testing through your doctor or an allergist
If your primary care doctor thinks you might have a true food allergy, they may refer you to a board-certified allergist. Allergists generally use skin-prick testing and IgE blood testing, and sometimes a supervised oral food challenge.
How the cost works. This route is usually billed through your health insurance, so there isn't one price. What you pay depends on your plan:
- Your deductible, the amount you pay each year before your plan starts to pay. HealthCare.gov explains how a deductible works.
- Your copay or coinsurance, the fixed amount or percentage you pay for each visit or service once your deductible is met. See HealthCare.gov's copayment explainer.
- Whether you need a referral, and whether the allergist is in your plan's network.
Before you book: call your insurer, ask whether a referral is needed, and ask the allergist's office for the codes they'll use for the visit and the testing, so your insurer can give you an estimate. If you have a high-deductible plan and haven't met your deductible yet, you may pay the full allowed amount for the visit and the tests.
Route 2: mail-in finger-prick blood kits
These are bought online and paid out of pocket. You prick your finger at home, fill a small card or tube, and mail it back. Most measure IgG antibodies to a panel of foods.
Prices vary from brand to brand and with the size of the food panel, so compare like for like:
- how many foods are on the panel, and whether non-food items are included;
- whether return shipping is included or extra;
- whether a clinician review or consultation is an added fee;
- whether the kit is available in your state; and
- whether the brand accepts HSA or FSA cards.
Route 3: our at-home hair sensitivity tests
Our tests are paid out of pocket, with prices shown up front. In the US they come with digital instructions: you get a link by email, cut a small hair sample and mail it to us in your own envelope, so the only extra cost is a stamp. Here's what you're ordering with digital instructions. Results arrive by email in 5–7 working days once your sample is received.
These are our current US prices, checked on the product pages:
| Test | Items checked | 1 person | 2 people | 4 people |
|---|---|---|---|---|
| Individual Sensitivity Test | 600 | US$44.95 | n/a | n/a |
| Ultimate Individual Test | 1,000 | US$49.95 | US$89.95 | US$149.95 |
| Optimum Sensitivity Test | 1,600 | US$59.95 | US$99.95 | US$159.95 |
Prices are correct at the time of writing; the product page always shows the current price. Testing the whole household? The 4-person Ultimate pack is US$149.95, and the 4-person Optimum pack is US$159.95. Not sure which level you need? Our guide to comparing hair sensitivity tests walks through the 600, 1,000 and 1,600 item panels, or see every option in our sensitivity tests collection.
If you hope to use an HSA or FSA, check with your plan administrator first.
The extra costs people often miss
Whichever route you choose, the price on the page isn't always the whole cost. Check for:
- Office visits and follow-ups on the allergist route, on top of the testing itself.
- Return shipping or clinician fees on some mail-in kits.
- Time off work for clinic appointments.
- What happens next. Any result is only useful if you act on it carefully. Keeping a record before and after a change costs nothing: our free food and symptom diary template makes it easy.
Which route fits your budget and your question?
- You've had a fast or severe reaction to a food: talk to your doctor about an allergist referral first. That's the route built for true allergies.
- You want to understand everyday symptoms and like a fixed price: an at-home hair sensitivity test starts at US$44.95 for 600 items, and the Optimum Sensitivity Test covers 1,600 items for US$59.95.
- You're weighing up hair against blood: read our side-by-side guide to hair vs. blood food sensitivity tests in the US.
The FDA's list of the nine major food allergens is a useful label-checking habit whichever route you take.
Frequently asked questions
How much is a food sensitivity test in the US? Our at-home hair sensitivity tests are US$44.95 (600 items), US$49.95 (1,000 items) or US$59.95 (1,600 items) for one person. Mail-in blood kits vary by brand and panel, and allergist testing depends on your insurance plan.
Does insurance cover a hair sensitivity test? Our tests are paid out of pocket. If you'd like to use an HSA or FSA, check with your plan administrator before you order.
Is a food sensitivity test the same as a food allergy test? No. Allergy testing through an allergist looks for IgE antibodies linked to true allergies. Our hair sensitivity test doesn't measure antibodies; it looks for potential sensitivity patterns, so it's a starting point for exploring everyday symptoms rather than a way to check for an allergy.
Is there a kit to wait for? No. In the US our tests come with digital instructions by email, and you mail your hair sample in your own envelope. See what happens after you send your hair sample.
What it can't show
A hair sensitivity test can't tell you whether you have a true food allergy, celiac disease or any other medical condition. If you suspect an allergy, your doctor or an allergist is the right person to look into it.
About our tests
Our tests are At-home Hair Sensitivity Tests. Our testing team uses bioresonance to look for potential sensitivity patterns in a hair sample. They are a wellness screening and a starting point for exploration. They are not a medical test, they don't measure allergy antibodies, and they are not a replacement for advice from your primary care doctor, a pharmacist or a registered dietitian. Talk to your doctor before making big changes to your diet, especially for children, during pregnancy or if you have a medical condition. Every test comes with our 30-day money-back guarantee.
