One of the products used in the experiment, in this case, featuring grey-scale Nutri-Score labels on the packaging and the price tag. (IMAGE)

University of Göttingen

One of the products used in the experiment, in this case, featuring grey-scale Nutri-Score labels on the packaging and the price tag.

Caption

One of the products used in the experiment, in this case, featuring grey-scale Nutri-Score labels on the packaging and the price tag.

Credit

Isabelle Weiß

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