Review: Check My Body Health at home Food Sensitivity, Intolerance, and Allergy Tests


Medically reviewed by:
Dr. Steve Kim, MD

About Dr. Steve Kim, MD

Physician Advisor

Dr. Kim received his BA in Human Biology at Stanford University, before receiving his M.D. degree (Primary Care Track) from UC Davis School of Medicine in 1989. Dr. Kim completed his Internship & Residency in Family Practice from Glendale Adventist Hospital and is Board-Certified in Family Medicine via the American Board of Family Medicine. He has re-certified multiple times; and is currently Board-Certified through December 2030. He has served as Sr Medical Editor for Healthline, and has held faculty appointments at Stanford & UCSF medical schools. He is also a decorated, retired Flight Surgeon from the US Air Force Reserves.

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Have you ever felt not completely 100% for no apparent reason? Bloating, nausea, nervousness? A quick internet search for your symptoms and WebMD tells you: you’re dying. 😱

Okay, skip that… oh, this result sounds more reasonable: you might have a food allergy.

Food allergies are one of those sneaky things that can affect almost anybody and impact your body in a variety of ways that you might not even realize. 

But how do you go about finding out exactly which foods you might be sensitive or allergic to? Well, you’re in luck. In this article, we’re going to give you the low down of a home testing kit that will help you understand your allergy triggers. The company we’re examining today? Check My Body Health, a service that offers you non-invasive testing in the convenience of your home. 

Table of Contents

What are food sensitivities and allergies?

If certain foods make you feel sick or cause a physical reaction, you could very likely have food sensitivities or allergies. Food sensitivities and allergies are a growing health concern for many, but most people aren’t sure how to pinpoint exactly which foods in their diet are the root of their symptoms. Nowadays, there’s more and more research that indicates how gut health influences our overall wellbeing and speaks to the importance of our food consumption in relation to our health. In other words, you are what you eat.

Dramatic photo of eggs
It's always who you least expect.

So you’re probably wondering, what’s the difference between food sensitivity and food allergy?

You suffer from food sensitivity when your body finds difficulty in digesting a particular food. You might notice the following symptoms:

  • Fatigue
  • Headaches
  • Skin rashes, itches, or irritation
  • Bloating
  • Changes in your bowel movements

Whereas, food allergies are when the body’s immune system reacts to a specific food. Allergies can be mild or extreme, and even sometimes life-threatening. They can include:

  • Itching in the mouth, throat, or ears
  • An itchy rash or swelling (like the hives)
  • Swelling of the face – especially around the eyes, lips, or tongue
  • Vomiting
  • Anxiety
  • Difficulty breathing, swallowing, or speaking. This is potentially “Anaphylaxis” and can potentially be very dangerous or even life-threatening. 
Distorted picture of pistachios
Not-so-wonderful Pistachios

Why should I care about food sensitivities and allergies?

It may seem like it, but the purpose of this article isn’t to scare you; it’s to spread awareness of this mysterious thing that surprisingly few people are aware of. 

Food is a necessary and enjoyable part of life (at least we hope). What we put in our bodies reflects our health, energy levels and mood. While there’s definitely a mainstream focus on healthy diets like reducing sugar intake or junk food, there’s more to it than simply cutting out unhealthy foods. 

Allergy and sensitivity tests can help you understand what’s best for your body. Many people find they struggle with indigestion, or with other health issues that may be directly related to what they eat including tiredness, depression and gut issues. These symptoms often go undiagnosed over time, but can be resolved with dietary changes and eventually lead to a healthier and happier lifestyle.

So, what’s next? Getting tested by your doctor can be expensive. And you might not even know where to start when it comes to finding out what might be triggering your reactions. Plus, no one really even likes going to the doctor, if they can help it. 

Knock, knock. 

Who’s there?

It’s Check My Body Health.


It’s Check My Body Health; I’m here with these easy, affordable at home testing kits to see if you have any allergies or sensitivies to food. 

Oh… okay. Yeah come in, we’re actually eating dinner as a family right now but I’ll serve you up a plate. Hope you like meatloaf!

Who is Check My Body Health?

Check My Body Health helps people worldwide identify and understand their food sensitivities and allergies. Check My Body Health provides a variety of convenient testing options direct from your home. The kits are also super easy to use. 

Check My Body Health tests are available to those living in the USA, United Kingdom, Australia, New Zealand, France, Germany, Ireland, Canada, and Hong Kong. 

On top of their food allergy and intolerance blood tests, Check My Body Health also offers Covid-19 and DNA tests.

CMBH_Complete Sensitivity Test

What types of things can Check My Body Health test for?

With hair tests, you’re testing how sensitive your body is to hundreds of different foods, drinks, additives, metals, etc. You’re also able to see whether your body falls in the normal range for different vitamins and minerals. 

One thing to note: hair tests are only able to test for food sensitivity. Because they’re not testing antibody levels in your body, though, they can’t determine whether or not you’re allergic to something.

For that, you’ll want to pick up a food allergy / intolerance test. With a simple prick of your finger, these tests are able to look for any intolerances and allergies that you might have to 134 different foods and drinks.

What do Food Sensitivity tests test for?

Check My Body Health offers food sensitivity tests using state-of-the-art bioresonance testing. This is a complementary medicine technique, which tests the energy wavelengths coming from your body in response to food and non-food items.

Bioresonance testing, btw, is nothing new. In fact, it’s been around for decades, where the energy is measured using electrodes on your skin. But as technology advances, even less invasive tests are now possible. With Check My Body Health, this means you can have a bioresonance food sensitivity test simply by submitting a strand of hair!

Take a look at this sample report from one of Check My Body Health’s food sensitivity tests. See how in-depth it goes into flagging which foods, additives, metals, etc. are causing a strong reaction in the body? Using all this data, you’re able to use their resources to create a game plan moving forward: eliminating the troublesome ingredients from your diet and assessing how your body responds.

You can find the full list of what they test for here.

At Check My Body Health, there are two options for food sensitivity testing: the essential and the complete.

The Essential Sensitivity test examines reactions to a whopping 400 things, like:

  • common foods and drinks
  • additives (artificial colors, sweeteners, emulsifiers, and preservatives)
  • vitamins and minerals
  • environmental sensitivities
  • heavy metals

The Complete Sensitivity Test steps it up a notch and tests your body’s reaction with 970 different things. Basically, it covers all the same testing as the Essentials test, and also things related to your gut health and digestion.

What do Food Allergy tests test for?

Check My Body Health offers three levels of allergy testing that examine IgE and IgG, antibodies your immune system forms when there is a reaction to certain foods. Specifically, the Food Allergy Blood test uses IgE testing and the Food Intolerance test uses IgG testing.

  • The food allergy blood test measures your IgE antibody levels against 38 foods, which include grains, wheat, nuts, milk, meat, fish, fruit and veggies.
  • The basic food intolerance test examines reaction to 60 key foods including all of the above plus pulses, tea & coffee, herbs & spices, oils and protein supplements.
  • The advanced food intolerance test is the 🐐 . It looks for reactions to 134 different foods and drinks. 

That’s a lot of different things it’s testing for, right? They’re comprehensive, for sure, but it shouldn’t feel daunting. Because since these are just little tests that you take at home, you won’t have to actually eat or drink all these foods. 

How do their food allergy and sensitivity tests work?

How do food sensitivity tests work?

Check My Body Health tests really only have a few steps, and they’re all super easy. 


Head to their website and pick between the two available food sensitivity tests. (You’ll even get a 60% off discount when you purchase through our links)

You can choose to buy a test just for yourself, for you and your partner, or buy a family test for 4 people. Like all good deals, you’ll save more when you buy a higher quantity. 

The Essentials Sensitivity Test (w/ our 60% discount) comes out to $24 for a single test, $38 for two, or $67 for a 4-pack.

And if you’re looking for a more robust food sensitivity test, the Complete Sensitivity Test (w/ our 60% discount) comes in at $34 for one test, $55 for two, or $97 for four test kits. 

Regardless of which you choose, each testing kit also comes with a really clear, concise sensitivity report, elimination diet advice, and a food diary template. There’s also a 100% money-back guarantee if you’re not happy with the service, so that’s pretty cool.


Once you’ve ordered your test, you’ll get an email and instructions on how to send in your sample.

Completing the test is as simple as sending in a strand of your hair. You’ll need to place it in a sealable bag with your name and redemption code labeled. No special packaging is required; just use a secure mailing envelope and once you send it off, you’re all set!

Send your sample back and wait patiently.

Once you’ve mailed in your sample, you’ll get an email from Check My Body Health to confirm your sample has arrived at their lab.

You can expect to get your test results in 3-5 days.

How do food allergy tests work?

Similar to the sensitivity tests, the food allergy tests are also done from the comfort of your own home. However, instead of a strand of hair, you’ll need to provide a blood sample. After purchase, you will receive a full kit with clear instructions on how to send in your test.

(If you don’t see Food Intolerance / Allergy tests listed on the top navigation bar, make sure you you’re on the UK site by clicking in the top right corner of your screen.)

Choose the test you want from the Check My Body Health website. (Again, we gotchu on the 60% discount)

There are three food allergy tests to choose from, depending on the level of insights you want.

  • The Food Allergy Blood Test (w/ discount) will run you $92.
  • The Basic Food & Drink Intolerance Test (w/ discount) is $118. 
  • And the Advanced Food & Drink Intolerance Test (w/ discount) is $131.

You’ll receive a detailed report on your results along with diet advice. Like the previous test, this one’s got a 100% money-back guarantee, in the case you’re not happy with the service.

Follow the instructions they provide to use your test kit. 

Be sure to follow the detailed instructions carefully. You’ll need to complete the provided activation form and label your sample using the unique reference number provided in your kit.

Mail your blood sample back to Check My Body Health’s accredited laboratory partner using the prepaid mailing bag that’s included in your test pack.

Oh yeah, and wait patiently. Your results and that detailed report should be in your inbox within five working days.

Are their food allergy and sensitivity tests legit?

First thing’s first: the food allergy and sensitivity tests that Check My Body Health offers are as legit as any others on the market. We’ll actually compare their prices and features against competitors’ in the next section, but for now, just know they generally all fall under the same umbrella of health tests. 

Secondly, it’s worth noting that some companies, like LetsGetChecked, decline to offer food sensitivity and allergy testing altogether, citing the fact that these tests are often less accurate than say, a standard STD test. Food allergy tests are more likely to be unregulated (at the industry level) and deliver more false negatives and false positives than other types of health tests out there. 

Now, does that mean it’s not worth giving them a shot? Of course not. But I do bring it up to set expectations, and perhaps  take any test results with a grain of salt. Heck, if you want to take 2-3 tests and mitigate the chances of getting a false positive/negative, go for it! 

At the end of the day, Check My Body Health’s tests are meant to be informational and educational. Don’t rush into any rash decisions after getting your results. And if you’re really not happy, it’s all good. Check My Body Health has a 98% customer satisfaction rating, and also offers a 100% money-back guarantee. 

Check My Body Health Alternatives: Which is the best food allergy test?

Check My Body Health vs Everlywell vs Notch Health

Check My Body Health logo Everlywell logo Notch Health logo
Discount / promo code 60% off with our links, no code neededNormally around 25% off25% off with our links + code NH25;
only available for some kits
Price range after best discount$29 - $111$120 - $195$120 - $259
Food sensitivity test (Hair test)
Food sensitivity test (Blood sample)
Allergy test (Blood sample)

Check My Body Health Reviews: What are others online saying about their experiences?

On their website, Check My Body Health shows off a 98% customer satisfaction rating and tons of reviews to back it up. But of course, it’s always important to take these sorts of ratings with a grain of salt (since they’re on the brand’s own website). They showcase a few video testimonials here, if you wanna take a listen to what some of their customers say

It’s also worth noting that Check My Body Health is listed as a provider on GOV.UK for their testing service, which isn’t something that just any company could do.

I scrolled through the Trustpilot reviews page for Check My Body Health and picked out some highlights to share. Now first off it’s mentioning that they do only have a 3.8 star rating, which is not the best, but it’s equally important to dig deeper and look at what people are actually saying. Because oftentimes, you see a ton of people leaving 1 star reviews for a company whenever something goes wrong. 

👍 The good: people love the insightful test results, educational factor of the health reports, and customer service. 

👎 The bad: some folks complain about shipping delays and wanting to learn more from food sensitivity reports.

Just received our test results
Mohammed / Trustpilot
Read More
Just received our test results and very impressed with how detailed they are. I few surprises but pretty much confirmed what we already suspected. Also given a plan to help deal with our different sensitivities. Well worth the money spent and customer service is quick and efficient. Thank you
Surprising results
Read More
Well it took awhile to get here (Covid delayed it) but very interesting results - I have a very bland diet anyway but it turns out I've been eating the wrong food for ages now. I'll adjust my diet from now on and hopefully get rid of this rash that just came out of no where. I'll be getting my kids to get theirs done too for sure. Thank you
Highly recommend, very affordable!
Lidia Bryant / Trustpilot
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I'm pleasantly surprised by Check my body health! I was looking for a more affordable food sensitivity test and I came across this one. Took awhile to get my results back but now I have an entire 60 page doc about my health and what I'm sensitive to! Highly recommend doing this, and I'll probably do this again in a couple years to se if anything has changed! Very pleased customer!
Best £24 I ever spent!
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I just want to say how much my allergy tests changed my life! I had an infection in my face in December and decided something wasn't right with my skin. I did your hair strand test and did the elimination diet. I went gluten and dairy free mainly. I have a condition and constantly blamed that for constantly being in pain, was on painkillers every day, awake all night. Since going gluten free most of the pain has gone! My skin is amazing! It has totally changed my life. I have already recommended you to hundreds of people, best £24 I've ever spent!

The Bottom Line: Are Check My Body Health food sensitivity and allergy tests worth it?

If you’re experiencing otherwise-inexplicable symptoms that you think might be the result of what you’re eating and drinking, a food sensitivity or allergy test might have some answers. Not only are tests easy and affordably, but the calibre of insights that they give you is pretty surprising. Not only does Check My Body Health provide you with more information about how your body reacts to certain food types, the insights will help you make changes to your diet to eliminate certain foods and discover if you have any allergies or sensitivities.

And heck, even if you don’t think you have any food and drink allergies, Check My Body Health can alert you to potential intolerances and sensitivities, and benefit your health in the long run.

Our verdict: worth it. Check My Body Health is an informative, reputable testing solution that marries the convenience of being tested from home with the affordable nature of all these new D2C companies sprouting up to make living a healthy life easier.

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