Particle.news
Download on the App Store

Amazon to End Mixed Inventory, Assign Items to Sellers by March 31, 2026

Amazon says the change improves traceability to curb counterfeits.

Overview

  • A Seller Central notice confirms that identical items will no longer be pooled, with each unit stored and fulfilled from the specific seller’s inventory.
  • Registered brand owners may continue using manufacturer barcodes, while resellers must apply Amazon-specific barcodes to their products.
  • Industry groups link the shift to efforts to rebuild trust after fraud issues such as brushing undermined confidence in marketplace listings.
  • Sellers must overhaul labeling and warehouse processes, a burden expected to weigh most on smaller resellers through added costs and administration.
  • Analysts anticipate modest delivery slowdowns or slight price increases in some categories, while customers gain clearer provenance and receive items from the seller they chose.