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Accessories
FoodMarble
£149/$169 foodmarble.com
This digestive breath tester aims to take the guesswork out of diagnosing your digestive problems. It works by measuring the levels of hydrogen in your breath, which comes as a result of bacteria breaking down undigested matter in your large intestine and then moving it around your bloodstream to your lungs. By giving you instant results via an app on your phone, FoodMarble can help you identify possible trigger components in different foods.