You Are What You Eat: A Randomised Controlled Trial of an Appearance-based Dietary Intervention

This study investigated whether illustration of the facial appearance benefits of fruit and vegetable consumption is able to motivate increased intake of this food group. The investigators hypothesize that individuals witnessing illustrations of the impact of a healthy diet will exhibit improvements in diet relative to a control group receiving only information on the health-benefits of this food group.

Inclusion Criteria:

• Student or staff member at University of St Andrews
• Has access to email account to receive link to weekly online questionnaire.

Exclusion Criteria:

• Exited study before completion
• Unable to make dietary changes due to a medical condition