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yes? no! / Medizin-Paket

yes? no!

Is it safe to take the drugs that have been kept in the drawer for a long time?
The expiration date of pills is two years, normally. Because a piece of pills has no expiration date written, you cannot know until when they are valid, if you throw away the package.
To supplement this shortcoming, a volatile special ink is applied to pill's corner where is easy to tear off, so a word, 'No' is exposed to the space that the ink disappears after the expiration date of two years and you can know if it is valid
d or not. Without the need of asking others, the pill package will answer you.

Design

Seoul National University of Science and Techology

Seoul National University of Science and Techology
Yongin Si, South Korea

Sunmi Hwang Jiwon Seok Hyunjoo Lee