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Lactose Intolerance Breath Test - Home Test Kit with 4 Test Tubes

Lactose Intolerance Breath Test - Home Test Kit with 4 Test Tubes

Regular price $237.00 USD
Regular price $297.00 USD Sale price $237.00 USD
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  • ✅ In Stock - ships within 24 Hours
  • 30-Day Money Back Guarantee
  • Express Analysis - Results in 24-72 hours (after receiving at Lab)
  • Free Shipping, PLUS: Prepaid Return Envelope Included
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Let's be clear: There is nothing wrong with you!

Even though you are experiencing severe abdominal pain, there is nothing WRONG WITH YOU. It's just that this one part of your metabolism is out of balance, causing you to have the symptoms.

Short Description Lactose Intolerance Breath Test

  • What’s Being Tested: Hydrogen and methane for the detection of Lactose Intolerance
  • Specimen: Breath, Home Test Kit
  • Available in all US-States



Gut-Check: Lactose Intolerance Home Test Kit

The Home Breath Test Kit for Lactose Intolerance – your ultimate solution for identifying lactose intolerance in the comfort of your own home.

This test kit is designed to provide a simple, accurate and reliable method of detecting lactose intolerance using breath samples.

The kit comes with four test tubes, which can be used to collect breath samples. This  allows you to detect lactose intolerance at different stages of digestion, providing more accurate results.

The Home Breath Test Kit for Lactose Intolerance is extremely user-friendly, and can be used by anyone without any prior medical knowledge.

Simply follow the step-by-step instructions provided in the kit, and you'll have your test results within minutes.

To use the kit, simply take a baseline breath sample by exhaling into one of the test tubes before consuming the lactose liquid.

Collect additional breath samples at specific time intervals using the remaining three test tubes.

We have made it incredibly easy for you to complete the test and send your samples back to the lab.

Simply use the pre-paid US mail shipping label included in the kit to send the breath samples back to our lab. We will process your test and send you a customized report within 24 hours of receiving your samples.

This Home Breath Test Kit for Lactose Intolerance is a reliable, accurate and affordable method of detecting lactose intolerance.

It's an excellent tool for individuals who suspect they may be lactose intolerant and wish to confirm their suspicions without having to visit a doctor.

Don't let lactose intolerance hold you back from enjoying your favorite foods. Order your Home Breath Test Kit for Lactose Intolerance today and take control of your digestive health!



With our simple and convenient test, you can take the first step towards understanding your digestive health from the comfort of your own home.

The best part is that you'll receive test results within 24 hours after arrival at the laboratory - fast and reliable, just like us!

Optional: Result Discussion with Expert

A telephone or Video-Consultation with our experts and detailed analysis ensures that you've all the information and details you need to make sound decisions about your health and get fit and happy again.

Money Back Guarantee

We are confident in our product and offer a refund policy if you're not satisfied with the test kit. So, what are you waiting for? Order now and take the first step towards better digestive health!



Our Lactose Intolerance Breath Test is Right for You If You

  • Have recurring or persistent digestive problems, such as bloating and flatulence when eating foods containing lactose, a sugar found in dairy products
  • Have an unclear or unknown cause of digestive problems
  • Have food intolerances and other gut issues



Order now and you will benefit

  • Relief: If you would like to get to the root cause of your symptoms, our trusted and reliable breath test can help you get the answers you need. It is the first important stept to relief.
  • Simple: Easy to obtain and easy to use
  • Convenient: Testing is done in the convenience of your home on your schedule.
  • Inexpensive: Same test, same information but a fraction of the cost of testing at a medical center or your doctor’s office.
  • Fast Results: All tests are analyzed immediately upon arrival in our lab and the results sent by email to you within 24 hours of test receipt.
  • No extra shipping costs: Shipping and handling is included. Plus: Prepaid return envelope is included.



It is as easy as 1, 2 , 3

  1. Order a breath test home kit. Will be shipped to you within 2 or 3 days.

  2. Perform the breath test at home. Send the test samples to our lab.

  3. Get your result within 24 hours via Email



Lactose intolerance occurs when the body cannot absorb sufficient amounts of lactose, leading to its passage to the colon, where it can cause diarrhea, gas, and abdominal pain.

To check the level of lactose that your small intestine fails to absorb,  Lactose Intolerance Breath Test tests the breath that forms originally in your colon.

Bacteria in your colon, exposed to lactose, form hydrogen and methane gas, which the test detects. The test comprises four breath collections, with one collection before administering 25 grams of lactose.

Using gas chromatography, we measure hydrogen, methane, and carbon dioxide gas levels in all four tubes. Carbon dioxide gas level checks the breath sample's validity and normalizes the results, in case the breath collection is imperfect.

The hydrogen and methane levels in the 1-, 2-, and 3-hour breath samples are compared to the baseline (0-minute) sample.

If any of the post-lactose samples contain 20 parts per million (ppm) hydrogen and methane gas above the baseline sample, it indicates an intolerance to lactose.

-> View Sample Report



We follow the testing guidelines recommended by the American Gastroenterology Association. It is simple to use, non-invasive and accurate. 

The home test kit comes with

  • Four test tubes
  • A straw for breath collection
  • Detailed instructions
  • Test substrate Lactose
  • Prepaid return envelope
  • Optional: Result Consultation with an IFDW-Expert (60 Minutes, Value $197.00)