Is Everlywell Food Sensitivity Test reliable?


Food sensitivities can cause various symptoms such as bloating, headaches, and fatigue. Identifying the foods that trigger these symptoms can be challenging, and many people turn to food sensitivity tests for help. Everlywell is one of the leading companies that offer food sensitivity testing kits. But the question is, is Everlywell Food Sensitivity Test reliable? In this article, we will explore the details of the test, its accuracy, limitations, and alternatives.

What is Everlywell Food Sensitivity Test?

Everlywell Food Sensitivity Test is a home-based test that allows people to measure their sensitivity to up to 96 different foods. The test uses a small blood sample collected by a finger prick and sent to a laboratory for analysis. The results are then displayed on an online platform that provides personalized recommendations for dietary changes.

How does the test work?

The Everlywell Food Sensitivity Test measures the levels of Immunoglobulin G (IgG) antibodies in the blood sample. IgG is an antibody that the immune system produces in response to foreign substances such as food proteins. The test detects the presence and quantity of IgG antibodies to specific foods, which indicates the level of sensitivity to those foods.

What does the test claim to measure?

The Everlywell Food Sensitivity Test claims to measure the level of IgG antibodies to 96 different foods, including common allergens such as dairy, wheat, and soy. The test provides a personalized report that categorizes the foods into three groups: reactive, mildly reactive, and non-reactive. The report also includes dietary recommendations based on the test results.

What are the limitations of the test?

The Everlywell Food Sensitivity Test has several limitations that users should be aware of. First, the test only measures IgG antibodies and does not take into account other immune reactions such as IgE-mediated allergies. Second, the test does not diagnose food allergies or intolerances, but rather identifies foods that may cause an immune reaction. Third, the test results may vary depending on the individual’s diet and the timing of the blood sample collection.

What do experts say about the test?

Experts have conflicting opinions about the usefulness of food sensitivity tests, including the Everlywell Food Sensitivity Test. Some experts argue that the tests lack scientific evidence and may provide false positives or negatives. Others suggest that the tests may be helpful for identifying trigger foods and guiding dietary changes. However, most experts agree that food sensitivity tests should not replace medical evaluation for food allergies or intolerances.

How accurate is the Everlywell Food Sensitivity Test?

The accuracy of the Everlywell Food Sensitivity Test is a matter of debate. The company claims that the test has a 95% accuracy rate, based on a study of 176 subjects. However, the study has not been peer-reviewed or published in a scientific journal. Some experts suggest that the test may have a high rate of false positives or negatives and that the results should be interpreted cautiously.

Are there any potential risks or side effects?

The Everlywell Food Sensitivity Test is generally safe and has no known risks or side effects. However, users should follow the instructions carefully to ensure proper sample collection and handling. Users with bleeding disorders or taking blood-thinning medication should consult a healthcare provider before taking the test.

What are the alternatives to the Everlywell test?

There are several alternatives to the Everlywell Food Sensitivity Test, including other at-home tests, laboratory-based tests, and medical evaluation. Some at-home tests use different methods such as saliva or hair analysis, while laboratory-based tests may measure different antibodies or immune markers. Medical evaluation by a healthcare provider may involve skin tests, blood tests, or elimination diets.

Conclusion: Is Everlywell Food Sensitivity Test reliable?

The reliability of the Everlywell Food Sensitivity Test is a complex issue that depends on various factors such as accuracy, limitations, and alternatives. While the test may provide some useful information for identifying trigger foods and guiding dietary changes, it should not replace medical evaluation for food allergies or intolerances. Users should interpret the results cautiously and seek medical advice if they have any concerns.

Final thoughts

Food sensitivities can be a challenging health issue that requires careful evaluation and management. While food sensitivity tests such as the Everlywell Food Sensitivity Test may offer some insights, they should be used in conjunction with medical evaluation and dietary guidance. Users should also be aware of the limitations and potential risks of the tests and seek professional advice if needed.

References and sources

  • Everlywell. (n.d.). Food sensitivity test. Retrieved from
  • Joneja, J. V. (2012). The validity of IgG tests for food intolerance. The Journal of Allergy and Clinical Immunology, 130(3), 794-795. doi:10.1016/j.jaci.2012.06.036
  • National Institute of Allergy and Infectious Diseases. (2010). Guidelines for the diagnosis and management of food allergy in the United States. Retrieved from
  • Skypala, I. J., & Vlieg-Boerstra, B. J. (2017). Food intolerance and allergy: Validity of IgG tests. The Journal of Allergy and Clinical Immunology, 140(2), 415-416. doi:10.1016/j.jaci.2017.04.003
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Elise DeVoe

Elise is a seasoned food writer with seven years of experience. Her culinary journey began as Managing Editor at the College of Charleston for Spoon University, the ultimate resource for college foodies. After graduating, she launched her blog, Cookin’ with Booze, which has now transformed into captivating short-form videos on TikTok and Instagram, offering insider tips for savoring Charleston’s local cuisine.

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