What are aseptic Tetra Pak containers?

Aseptic Tetra Pak containers are specialized packaging solutions designed to preserve food and beverages without the need for refrigeration. These containers are made from multiple layers of materials, including paperboard, plastic, and aluminum, which provide an airtight seal to protect contents from light, air, and bacteria. The aseptic process involves sterilizing both the packaging and the product before filling, allowing for a longer shelf life while maintaining the product's freshness and nutritional quality. This technology is commonly used for liquids like milk, juices, and soups.