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Color fades with time / Color fades with time

Color fades with time
Color fades with time

Usually, the production date and shelf life of food are not very obvious to consumers.
This package uses ink whose color fades with the time being so that the consumer can easily tell how fresh the food is simply by looking at the package.
Take the package of milk as an example. The color of the package of fresh milk is brighter than the package of milk that has been produced for a while and not fresh because the color will fade away. Therefore, we can distinguish the freshness of milk very easily.

University

Guangzhou Academy Of Fine Arts

Guangzhou Academy Of Fine Arts
Guangzhou, China

Design

Guangzhou Academy Of Fine Arts

Guangzhou Academy Of Fine Arts
Guangzhou, China

Jiawei Wang Leibing Qiu