Traffic light labels tested in virtual grocery store
NCT ID NCT06440421
First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 21 times
Summary
This study tested whether adding color-coded nutrition labels (like traffic lights) to food products in an online grocery store helps shoppers in Bahrain choose healthier items. About 395 adults who do the weekly grocery shopping for their household took part. They shopped once in a simulated online store, with some seeing the labels and others not, to see if the labels improved diet quality.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Seef Mall
Manama, Manama, Bahrain
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