However, Vacuum Packaging focuses on preserving merchandise freshness by taking away air, rendering it perfect for prolonging the shelf lifetime of perishable goods. This technique also presents excellent protection against contamination and spoilage. Stand up pouches (SUPs) are ideal for large-quantity products like protein powders and powdered milk. two https://www.linpack.com/news/precision-in-every-pour-innovative-packaging-for-sauces-liquids