Overview

Amazon requires sellers to use valid Universal Product Codes (UPCs) and Global Trade Item Numbers (GTINs) when creating product listings. These product identifiers are essential for cataloging items correctly, and failing to comply with Amazon's guidelines can result in listing suppression or account issues. Understanding the specific requirements for your category is critical to maintaining active, compliant listings.

Key Points / What Sellers Need to Know

• Category-specific requirements — UPC and GTIN rules are not universal across Amazon. Different categories have their own specific requirements, and even products within the same category may have different identifier expectations depending on the product type.
• Bundle and multi-pack rules — Products sold as bundles or multi-packs have their own distinct UPC requirements. Sellers must ensure they are using the correct identifier for how the product is packaged and sold, not just the individual item's code.
• UPC exemptions are available — Some categories allow sellers to request a UPC exemption, which can be useful for private label products, handmade goods, or items that were never assigned a standard barcode.
• Correct identifiers are mandatory — Sellers must match the right product identifier to the exact item being listed. Using an incorrect or mismatched UPC undermines catalog integrity and can trigger enforcement actions.
• False identifiers are prohibited — Amazon explicitly bans the use of false, fabricated, or misappropriated UPC codes and other product identification data. Violations of this policy can lead to serious account consequences.

How UPC and GTIN Requirements Work

When creating a new product listing on Amazon, sellers are prompted to enter a product identifier such as a UPC, EAN, ISBN, or other GTIN format. Amazon uses these identifiers to match listings to existing catalog entries and to ensure product data accuracy across the marketplace. The specific type of identifier required depends on the product category and subcategory. Sellers should check the category-level requirements before listing to confirm which identifier format is expected and whether any special rules apply to their product type.