Japanese Snack Packaging Turns Black and White as Iran War Depletes Ink Supply The ongoing conflict in Iran has had far reaching consequences for global trade and economies.
One unexpected consequence is the impact on Japanese snack packaging, which has begun to turn black and white due to a shortage of colored ink caused by sanctions against Iran.
The Role of Ink in Japanese Snack Packaging Ink plays a critical role in Japanese snack packaging, serving not only as a colorant but also as a vital component for branding and labeling.