Counterfeit consumables damage brand trust and customer satisfaction. This guide explains how NFC tags enable genuine product verification, streamline warranty registration, and simplify claims. Learn how a simple tap can authenticate cartridges, connect customers to support, and help brands combat counterfeits. We cover the consumer verification flow, warranty management, counterfeit handling, installation help, and packaging seal design. Discover how NFC technology from RFIDHY can protect both your customers and your brand.