Warning labels or taxes? study reveals which nudges healthier eating

NCT ID NCT07339982

First seen Jan 17, 2026 · Last updated May 12, 2026 · Updated 16 times

Summary

This study looks at how different food labels and taxes change what people buy. About 600 UK adults will shop in a fake online supermarket, choosing meals with either traffic-light labels or nutrient warnings, and with or without extra taxes. The goal is to see which combination leads to healthier food choices.

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Contacts and locations

Locations

  • Online (UK-wide) - Qualtrics

    RECRUITING

    Liverpool, United Kingdom

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.