Packaging is a multilayered system designed to protect, transport and sell your product. Understanding the distinct functions of primary, secondary and tertiary packaging is essential for making strategic decisions that impact product safety, brand visibility and supply chain efficiency. This guide breaks down the packaging layers, explains how they work together and shows you how to optimize your packaging system for manufacturing and retail success. What Is Primary Packaging? Primary packaging is the first layer people will see on store shelves. Consumers touch and interact with it, making it critical for product protection and brand experience. Examples include: Beverage bottles …




