Japan’s Leading Snack Brand Overhauls Packaging Due to Ink Supply Crisis
Calbee, Japan’s top snack manufacturer, is shifting to black and white packaging for 14 of its flagship products starting May 25. This bold move responds directly to a severe shortage of ink ingredients caused by the ongoing war in Iran.

The packaging revamp affects popular items such as crisps and prawn crackers, signaling how geopolitical turmoil reverberates through everyday consumer goods. The disruption stems from Iran’s effective blockade of the vital Strait of Hormuz, a crucial global shipping route, following retaliatory strikes by the US and Israel.

Middle East Conflict Sparks Global Supply Chain Challenges
Since the conflict began on February 28, companies worldwide have reported escalating costs and supply interruptions for essential materials like fuel, plastics, and helium. Calbee’s announcement highlights the ripple effects extending even into ink production.

The snack giant explained that the packaging change addresses “supply instability affecting raw materials amid ongoing tensions in the Middle East.” It emphasized that this temporary measure aims to “maintain a stable supply of products” despite the volatile situation.
Strait of Hormuz Shutdown Hits Oil Byproducts Crucial to Ink Manufacturing
The strait’s closure has caused oil and gas prices to surge dramatically, halting shipments of key commodities. One severely impacted material is naphtha, an oil refining byproduct essential for producing inks and plastics. This scarcity has forced companies like Calbee to rethink their packaging strategies to ensure product availability.








