Bosger launches Smart Paper Plus+

Smart Paper Plus: The Breakthrough That Redefines Freshness in Dairy Packaging

Extending shelf life without vacuum packaging is no longer an inspiration — it’s a laboratory-verified reality.

In today’s food industry, every extra day of product freshness means higher efficiency, lower waste, and stronger consumer trust. For dairy producers, this challenge is especially pressing: the average shelf life of cottage cheese in Poland is around 10 days, and even with vacuum packaging, many producers struggle to preserve the ideal texture and taste.

Bosger’s Smart Paper Plus changes that standard. Developed as a result of internal R&D and confirmed by laboratory tests, this new generation mineral-PE monomaterial film allows up to 21 days of shelf life for cottage cheese — without vacuum packaging. To our knowledge, it is one of the longest proven on‑vacuum preservation results on the European market to date.