Food packaging protects the product by providing a barrier against contaminants, moisture, air, and physical damage, reducing the risk of spoilage and foodborne illnesses.

1. Packaging protects food from external factors, ensuring it is safe and sanitary.
2. Food packaging includes important information to help consumers make informed choices, cater to dietary needs, and ensure proper usage and storage.
3. Packaging design for food products should focus on convenience and portability, with portion control, resealable features, and on-the-go packaging options.
4. Food packaging is essential for branding and marketing, creating recognition and differentiation.