Short answer: Barrier packaging protects a product from the three things that spoil it — oxygen, moisture and light — to extend shelf life. The higher the barrier, the longer sensitive goods like coffee, tea, supplements and dried foods stay…
Short answer: The main sustainable packaging options are recyclable mono-material film, paper and kraft, compostable bioplastics such as PLA/PBAT, reusable formats like non-woven totes, and simply using less material through right-sizing. There is no single “green” material — the best…
Short answer: Food-grade packaging is made from approved, non-toxic materials and inks that are safe for direct food contact, and is verified by testing and documentation such as FDA (US), EU Regulation 10/2011 (Europe), and LFGB (Germany). If your product…
What the two barrier numbers on a packaging spec sheet actually measure, how they map to shelf life, and why comparing figures between suppliers is usually meaningless.