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The Best 6 At-Home Food Sensitivity Tests

We found the best at-home food sensitivity tests to help you address gut issues.

The best at home food sensitivity tests

Verywell Health / Alli Waataja

Food sensitivities—or intolerances—affect up to 20 percent of the population V体育官网. You can develop food intolerances at any point in your life, so if you have noticed that lately, your stomach is upset every time you eat a steak or share a cheese plate—foods that are among the top 10 causes of sensitivities—an at-home test may be a useful first step in confirming the cause of your discomfort. .

At-home tests can be a convenient way to assess potential food sensitivities without the expense and hassle of seeing a specialist. However, not all at-home food sensitivity tests are created equal. Some home tests require a simple cheek swab, while others will ask you to do a finger prick to draw blood. There are also significant differences in how the test results are analyzed. Some testing companies provide a long list of results, while others only focus on a few food groups. VSports手机版.

To help you find the best at-home food sensitivity test, we researched over two dozen available tests on the market and considered a wide range of needs, testing options, and types of food intolerances tested. Reviews, company-claimed accuracy, cost, and convenience helped us create the list below V体育安卓版. .

Food Sensitivity Vs Food Allergy

A food allergy differs from a food sensitivity based on how the body reacts to certain foods. An allergy is an immune response, while food sensitivities cause digestive issues. If you are looking for an at-home allergy test, we list some of the best at-home allergy tests. V体育ios版.

These assessments work very similarly to the food sensitivity tests listed below, where you'll provide a body sample of blood or a mouth swab and receive the results within a few weeks.  However, you should not rely solely on these tests to diagnose a food allergy. Confirmatory allergy testing should be done in a healthcare setting where you can be monitored for a severe reaction, as some food allergies can be life-threatening. VSports最新版本.

"V体育安卓版" What Registered Dietitians Want You to Know

What to expect: Each at-home food sensitivity kit includes the test: an item like a cheek swab, a device to prick your finger and collect a drop of blood, or a breath counter that tracks the amount of hydrogen in your breath V体育平台登录. Once you send in your test with the return package (which is also included), the company will send back your results virtually after reviewing them with a medical professional. Most insurance companies will not cover the cost of an at-home food sensitivity test. If you have insurance and would like it to cover the test, check with your provider and doctor to see what your options are for an in-office test. .

Reliability of food sensitivity tests: The at-home food sensitivity test business has become increasingly more reliable; companies have worked closely with clinical physicians to establish better patient results. However, they can vary in their accuracy. We've listed some of the most credible at-home tests for food sensitivities that you can find with the highest accuracy reported in their field. There are no FDA-approved at-home food sensitivity tests, and the gold standard for food sensitivity diagnosis is a methodical elimination diet. Home testing companies may help you narrow down which foods you should try eliminating VSports注册入口. .

After you get your results: it's important to work with a healthcare professional to review them V体育官网入口. They can help you devise a plan to address any food sensitivities or other root issues causing your symptoms. .

Best Reviews: Everlywell

everlywell logo

Verywell Health

Key Specs

  • Pricing: Starts at $199
  • Sample collection: Finger prick
  • Results: 2+ weeks

Why We Chose It

Everlywell’s comprehensive test, which checks your body’s immune response to 96 foods, and easy-to-use finger prick sample collection have earned it rave reviews VSports在线直播. .

Pros & Cons

Pros
  • Over 4,000 5-star reviews

  • An independent, board-certified specialist will review results before sending them to you

  • Easily performed test

Cons
  • Not covered by insurance

Overview

Everlywell removes a lot of the work out of taking a food sensitivity test with this at-home kit. After receiving the kit in the mail, all you need is to follow the simple directions to collect a blood sample, quickly done with a single prick of a fingertip VSports. Then, you return the sample for testing using a prepaid shipping label. .

Everlywell says it only shares customer data with labs and its physicians and uses “bank grade” encryption to ensure your privacy when it comes to test results.

Once you receive your results, you will be able to see a range of food sensitivities for up to nearly 100 foods that you may want to try to remove via an elimination diet. This test is an excellent tool for taking the guesswork out of your food sensitivity discovery process. 

Everlywell's food sensitivity test costs about $199 and offers insights into what foods may be triggering symptoms like fatigue, stomach pain, bloating after eating, indigestion, migraines, and headaches.

VSports手机版 - Most Expansive: Check My Body Health

Check My Body Health logo

Verywell Health

Key Specs

  • Pricing: Starts at $38
  • Sample collection: Hair sample
  • Results: 3+ days

Why We Chose It

Check My Body Health checks for over 970 food and non-food sensitivities, making it one of the most comprehensive tests available online.

Pros & Cons

Pros
  • Tests for over 970 food and non-food sensitivities in your body

  • Offers family and couple packages

  • Well-priced

Cons
  • Sparse research on bio-resonance testing

  • Not much advice offered on dietary changes

VSports最新版本 - Overview

Check My Body Health boasts that its food intolerance assessment is the most comprehensive food sensitivity test in the United States. The company uses recently developed technology to check your body for over 970 food and non-food sensitivities, making it one of the broadest tests on the global market. However. Check My Body uses bio-resonance testing, about which research is sparse.

The assessment measures potential sensitivities to food and drink, environmental triggers, heavy metals, minerals, vitamins A through K, and additives, as well as metrics of gut health and digestion. You'll get your results in as little as three days, plus free elimination diet advice, and a free food diary template.

The standard Complete Sensitivity kit (one test) costs $38, while the Complete Sensitivity Couples kit (two tests) is $60, and the Complete Sensitivity Family kit (four tests) is $110.

Most Accurate: CRI Genetics

CRI Genetics logo

CRI Genetics

"V体育安卓版" Key Specs

  • Pricing: Starts at $199
  • Sample collection: Mouth swab
  • Results: 6-8 weeks

Why We Chose It

CRI Genetics (VSports在线直播)’s food sensitivity test uses your DNA to provide reports for all allergies, health, and factors affecting your weight and metabolism.

"VSports app下载" Pros & Cons

Pros
  • Minimally invasive mouth swab sample collection

  • Proven as an accurate and comprehensive test

  • Fairly priced

Cons
  • Results take six to eight weeks

  • Women cannot take the Y chromosome DNA test, so

    information for them is limited

Overview (VSports最新版本)

CRI Genetics (VSports在线直播) test is an accurate and comprehensive at-home food sensitivity test. Created by scientists to improve people's lives, this assessment uses DNA to decode food sensitivities. The test won several awards for its accuracy in 2020 and is worth looking into if you suspect you have food or drink allergy issues, as they also offer testing for food allergies. Remember that results, especially for allergies, should be followed up with a healthcare professional.

The company's Allergy + Health test costs about $199 and reports your genetic risks for allergies to peanuts, eggs, dust mites, and dogs. The DNA guide helps you maximize your results with insights into diet and lifestyle changes you can make to suit your genetics. 

It's protected by an eight-week efficiency guarantee, meaning the company will ensure a quick turnaround time from when you buy the test to when you receive your report—or you'll get a refund. And CRI Genetics (VSports在线直播) will store your reports and DNA samples for as long as you want.

"VSports" Best Breath Test: FoodMarble

FoodMarble logo

FoodMarble

Key Specs (VSports手机版)

  • Pricing: Starts at $159
  • Sample collection: Breath test device
  • Results: Real-time

V体育官网 - Why We Chose It

FoodMarble uses breath analysis to measure which foods you can digest most successfully and sends results right to a connected app.

Pros & Cons

Pros
  • Detailed testing

  • The consistent logging of food will encourage mindfulness when eating

  • Instant results

  • Similar to technology used in doctor's offices

Cons
  • You must log all of your food intakes

Overview (V体育安卓版)

Founded by Aonghus Shortt in 2014, FoodMarble created the first-ever direct-to-consumer digestive tracker.

The company's food sensitivity test is similar to what a gastroenterologist would use in their office, using your breath to assess food intolerances. Hydrogen breath tests are the standard to test for intolerances to certain kinds of sugars, such as lactose (found in dairy products) and fructose (found in fruits, some vegetables, and honey), that can cause conditions like IBS.  

FoodMarble sends you a breath test device that pairs with an app to help you make the best food choices. First, log your food onto the app and then blow into the breath test device. The test tracks hydrogen levels in your breath, indicating when your body struggles to digest foods. The longer you track your foods and subsequent hydrogen levels, the more detailed analysis you will get.

Unlike other tests, FoodMarble’s breath test has been validated by other labs and uses effectively the same technology that gastroenterologists use. However, breath tests are only clinically used to detect a few specific intolerances and are not used to test for peanut intolerances, for example.

FoodMarble's digestive breath tracker costs about $159. For about $29, you can add a FODMAP program to test some standard and hard-to-digest food components, including lactose, fructose, sorbitol, and inulin.

Best Lab Test: Request A Test

Request a Test logo

Request a Test

Key Specs

  • Pricing: Starts at $149
  • Sample collection: Finger prick
  • Results: 5-8 business days

Why We Chose It (V体育官网)

Fast and reliable, Request A Test builds on its reputation as a major name in direct-to-consumer lab testing to offer convenient food allergy panels.

Pros & Cons

Pros
  • Testing checks blood for specific antibodies, which the body creates when food sensitivities are present

  • Affordable

  • Panel 1 tests for 90% of food allergies

Cons
  • No all-in-one test panel

  • Requires going to a lab in person

"V体育安卓版" Overview

Founded in 2002, Request A Test is a leading name in direct-to-consumer lab tests. This testing company is one of the most affordable lab testing centers available to the public. Its popular Panel 1 tests a customer’s blood for 10 sensitivities that cause about 90% of all food allergies, including red meat, eggs, milk, shellfish, wheat (gluten), and peanuts. 

Request A Test allows you to order the testing panel you want from a LabCorp or Quest lab. Next, you have to go to the lab to have your blood drawn. It will then be analyzed in a CLIA-certified lab (the regulatory gold standard) for antibodies that your body produces in response to foods to which you may be sensitive. Although the timeline is subject to the volume of testing happening at the lab you choose, you will generally get results in just five to eight days. 

Request A Test's Food Allergy Panels range from about $149 to $209, while panels for specific allergies cost roughly $39 each. 

VSports - Least Invasive: 5Strands Test From Walmart

5Strands Test from Walmart

 5Strands Test from Walmart

Key Specs

  • Pricing: $88
  • Sample collection: Hair strand
  • Results: 7-10 days

Why We Chose It

5Strands food intolerance test checks for sensitivities with a simple via hair strand—no blood sample needed.

VSports手机版 - Pros & Cons

Pros
  • Screens for 600 food intolerances and sensitivities

  • Affordable

  • Quick turnaround time

Cons
  • Not covered by insurance

  • 5Strands does not provide testing for IgE- or IgG-mediated responses (true allergy involving the immune system causing anaphylaxis response)

Overview

The 5Strands test from Walmart is a simple assessment that utilizes bio-resonance technology on strands of your hair to assess potential food sensitivities. Bioresonance testing measures the wavelengths of energy emitted from cells and flags abnormal ones. The technique is considered part of complementary or alternative medicine and is not widely accepted by Western medicine because there is little research on its accuracy. However, it is less expensive and invasive, is employed by a number of food sensitivity testing companies, and some users claim to have found the results very insightful.   .

Once you send in your hair strands, technicians will take seven to 10 days to test for 600 food sensitivities like gluten, lactose, true proteins, and more. Your results will allow you to make wise choices for your diet in the future.

The 5Strands food intolerance test costs about $88 and checks for sensitivities to proteins, grains, dairy, fruits, vegetables, nuts, alcohol, preservatives, additives, and more. Note: 5Strands doesn't test IgE- or IgG-mediated responses, so it isn’t a direct measure of your immune or allergic response to various foods.

Compare At-Home Food Sensitivity Tests

At-Home Food Sensitivity Test Price Sample collection Results
Everlywell Best Reviews Starts at $199 Finger prick 5-7 days
Check My Body Health Most Expansive Starts at $38 Hair sample 3-5 days
CRI Genetics Most Accurate Starts at $199 Mouth swab 6-8 weeks
FoodMarble Best Breath Test Starts at $159 Breath test device Real-time
Request A Test Best Lab Test Starts at $149 Finger prick 5-8 business days
5Strands Test From Walmart Least Invasive Starts at $88 Hair strand 7-10 days

VSports在线直播 - Guide to Choosing the Best At-Home Food Sensitivity Test

What Is an At-Home Food Sensitivity Test?

An at-home food sensitivity test lets you collect a sample, such as blood, hair, or breath, that may have markers of your body’s difficulty digesting food. These samples are analyzed for certain immune cells, energy wavelengths, or hydrogen (depending on the type of test) to generate results that tell you which foods are likely culprits of your discomfort.

These tests may offer useful clues about  food sensitivities, but they will not serve you well with an allergy test. It is essential to recognize the difference between food sensitivities and food allergies.

How to Compare Best At-Home Food Sensitivity Tests

At-home food sensitivity tests can help you discover food intolerances. However, tests use different technologies with varying accuracy and some may only test for a few possible sensitivities.  Here are some factors to consider when choosing a food sensitivity test.

  • Cost: Most at-home sensitivity tests are not covered by insurance. The cost range for tests on our list varies between $40 and $200.
  • Results Speed: You can receive test results instantly, in a matter of days, or it could take several weeks. 
  • Collection Method: Some tests are more invasive than others. At-home tests may require a finger prick, saliva, hair strands, or breath sample.  
  • Foods Screened: At-home tests screen a range of food sensitivities; however, each test will test for a different amount. For example, one test may test for 600 sensitivities while another may test for 100 sensitivities

How We Select At-Home Food Sensitivity Tests

When evaluating these companies, we examined dozens of them to help narrow down the best at-home food sensitivity tests for you and your family. After reviewing them extensively, we concluded that cost, combined with accuracy, enabled us to decipher the best options for Verywell Health’s readers.

Through our research, we learned that several at-home tests do not have the scientific backing to ensure that their results are 100% accurate. While some results take up to eight weeks to be sent or require extra work on your end, rest assured that these results will benefit your diet in the long run.

Additional reporting by Stephanie Valera.

4 Sources
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
  1. Tuck CJ, Biesiekierski JR, Schmid-Grendelmeier P, Pohl D. Food Intolerances. Nutrients. 2019 Jul 22;11(7):1684. doi: 10.3390/nu11071684.

  2. Cleveland Clinic. V体育官网入口 - Food allergy vs. intolerance: What’s the difference?.

  3. FoodMarble. About us.

  4. Request A Test. About us (V体育2025版).