Food Marble is a great device that allowed me to become more in tune with my body and learn what sugars I can and can’t absorb. For someone who struggles with IBS, I am always interested in ways on how to identify foods that trigger “flare ups.” Food Marble allowed me to pinpoint foods that trigger GI symptoms and ways to lessen the effects or avoid those foods completely. As a dietitian, I would recommend this device to patients who are struggling to pinpoint their GI triggers through certain FODMAP foods. This device, in conjunction with the downloadable app, also provides various food alternatives to allow for a wide selection of foods, while limiting foods that cause GI symptoms, as well as a food diary to help keep track of symptoms and foods eaten. It’s so much easier than writing everything down! The part that stood out to me the most on being super innovative and interesting was the fact that the device was able to read how much hydrogen was being released from my breath and transmit that information to the app. To me, that was the coolest thing I have ever experienced with the device and app. Thank you to Food Marble for allowing me to try this product, I really appreciate it.

The app is super well-made. The design looks great. I love the user flows and the different workflows that walk me through each step. The device itself (AIRE2) is also very sleek and simple, pairs really well with the app, and seems to give consistent results. My one issue which might make the whole app and the concept moot due to the data being inaccurate is actual food logging. Food logging is one of the hardest things—I’ve never seen any app do it really well. As it’s the database and input of any food logging app that matters, this one really falls short. Ultimately, you need to know what’s inside of your food, all of the constituent ingredients, and the proportion that was consumed. What is 3oz of blueberries vs 1 cup vs handful? The app’s food logging experience and database is extremely lacking and unintuitive—the scan-ingredients-to-text feature is buggy, adding bad characters and line breaks mid word. The barcode database regularly finds no match or has server errors. I think image recognition to identify a food and its ingredients could help, portion and ratio matching, and ingredient fill in using generative AI could really help. Other than that, it’s been super helpful to get in the habit of logging everything even if I don’t log food 100% accurately. I’m hoping my brain makes some connection with the foods triggering high gas output.

I’m on day 3 of using this device I never write reviews bit I’m finding this device of great benefit to me. The device itself seems to me to produce accurate information. The app is a little tricky to manage to start ( probably because I don’t read enough literature to o learn how to use it?) but now on day 3 I’m getting quicker, and finding it’s doing most of what I need it to do I just need to learn how to use it best. I consider this a great effort by the producers of this product, and it’s helping me become more conscious of which foods affect me in different ways. FINALLY I’m making a food log that I can reference. It is a bit time consuming but I think it’s worth it to try to isolate which foods, and carbs, fats, sugars etc are affecting my digestive system the most. I think the more work you put into keeping your records straight, the better the results well be for you.

Why can’t I edit something from the notes?? So dumb. Could use more foods, and better ease of use to log meals, like option to repeat previous breakfast and lunch, etc. I saw that pop up once or twice but the option isn’t always there and goes away if you aren’t immediately ready to log. A lot of us with GI issues are forced to eat the same foods every day. I realize that it saves some meals, but the way it’s organized makes it difficult to tell which meal you are repeating since you can’t see the individual ingredients until you’ve selected it (sometimes there are slight variations to what I eat) or when it was last eaten. I usually end up putting it all back in manually since this function is awkward. Also, it seems you can’t edit a food once you’ve made a custom one? For example, I make my own yogurt and I added that food, but I’ve upped the intake on it and it defaults to the original portion size. Could be streamlined a lot. Sometimes I can test 5 minutes after my last test and get a much different result, so the accuracy is a little questionable. Overall, I do find it to be helpful to track my SIBO/LIBO.