Transform your gut health

FoodMarble AIRE 2

✔ Find your food triggers
✔ Effective for SIBO and IBS*
✔ Measures hydrogen and methane
✔ Real-time feedback on the app

$ 299 USD

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*Any medical diagnosis should be made under a doctor's guidance.

Looking for our Food Intolerance Kit?

Why shop with FoodMarble

How it works

Track your meals and log symptoms on the app to understand how foods impact your digestion

Take a breath test to measure your fermentation levels and track your digestion

Get real-time results and get dietary recommendations based on your unique digestion

Add our Food Intolerance Kit to pinpoint specific tolerances

Specifications

✔ Protective carry case included
✔ Measures methane and hydrogen
✔ FoodMarble app included
✔ 1 year warranty included
✔ Charges via USB

What our customers said

Valerie F

“The 6-Week Discovery Plan was great! The best part of the programme was that it significantly sped up the process of figuring out which foods I could and could not eat.”

Gregg S

“I would absolutely recommend the AIRE 2 to people with IBS, SIBO or IMO. It’s a tool that helps you learn what’s working for your digestion, ultimately saving you time and money by reducing the need for commercial breath tests.”

Adriane P

“This has been a life-changing device for me. In two weeks I have figured out what so many of my trigger foods are that I feel like a NORMAL HUMAN again. I am so very happy. I have my life back.”

Kathleen P

“I never knew the cause of my pain, or my bloating. I saw several doctors, specialists even. Finally, it was my pharmacist who insisted I should try the FoodMarble AIRE. My life changed completely. AIRE taught me so much.”

Food Intolerance Kit

Combine your portable digestive breath tester AIRE 2 with our Food Intolerance testing kit today! Test your tolerance to lactose, fructose, inulin, and sorbitol.

FAQs

Who is this for?

For anyone who wants to take an active role in understanding their digestion, especially if you:

Experience digestive symptoms like bloating, gas, constipation, or diarrhea and want clearer insights into what’s driving them
Live with conditions such as IBS, SIBO, IMO, or other digestive disorders where imbalances in the gut can sometimes play a role
Want to identify your personal food triggers, track changes over time, and support dietary approaches such as the Low FODMAP diet

How does it work?

AIRE 2 uses precision sensors to measure hydrogen and methane in your breath - the same advanced technology used in clinical settings. Simply breathe into the device after eating, and the FoodMarble app will analyze your digestion in real-time. Over time, you'll see patterns that help you make better food choices.

What is the Food Intolerance Test Kit?

This Kit includes small samples of common fermentable sugars (like lactose and fructose) that you can test with the FoodMarble device to see if your body has trouble digesting them.

Can my results be shared with my doctor?

Yes, it’s possible for us to share your results securely with your doctor, as long as we get your consent. Assuming your doctor is comfortable to proceed, just send an email to healthcare@foodmarble.com with contact details for your doctor and we’ll take it from there.

I have been diagnosed with IBS, SIBO or IMO - is it helpful for me?

Thousands of people with conditions such as IBS, SIBO or IMO choose FoodMarble as part of their long-term digestive health plan. FoodMarble helps identify food triggers, guide lasting dietary changes, and reduce daily symptoms. In fact, 85% of users who followed our program reported fewer symptoms over time, including patients at leading clinics worldwide.

If you’ve been diagnosed with SIBO or IMO, FoodMarble can help you assess how your digestion changes during treatment or dietary adjustments. It’s also really helpful for post-treatment relapse monitoring and making sure you are on track.

Can I test for SIBO?

Our FoodMarble device is designed to help you understand your digestion at any stage, and it’s used by healthcare professionals around the world for SIBO testing. We always recommend working with a qualified healthcare professional rather than testing on your own. SIBO and similar GI conditions should be diagnosed and managed with medical guidance.

If you would like to use your FoodMarble device for diagnosis or treatment, your healthcare professional can guide the process. If they are not yet working with us, they can contact our clinical team at healthcare@foodmarble.com for more information.

What countries/regions do you ship to?

A Austria, Australia
B Belgium, Bulgaria
C Canada, Cyprus, Croatia, Czech Republic
D Denmark
E Estonia
F Finland, France
G Germany, Greece
H Hungary, Hong Kong
I Ireland, Italy
L Latvia Lithuania, Luxembourg
M Malta
N Netherlands, New Zealand
P Poland, Portugal
R Romania
S Slovakia, Slovenia, Spain, Sweden, Switzerland
U United Kingdom, United States

Is FoodMarble clinically validated?

Yes, FoodMarble's technology has been used in clinical research settings, including studies on IBS and fermentation patterns. The AIRE 2 uses validated hydrogen and methane sensors, and the testing process fully aligns with established breath testing protocols.

Can I pay with my HSA / FSA card?

Absolutely, we are HSA / FSA eligible, and you can checkout on our website using your HSA / FSA card directly. Alternatively, you can purchase a FoodMarble device using a debit or credit card at the checkout and submit your FoodMarble purchase receipt to your HSA / FSA provider for reimbursement.