The gray market in retail involves the unauthorized or unofficial trading of goods through channels not approved by the manufacturer or brand owner. In this context, products are sold outside the manufacturer's intended distribution network, often at prices lower than those set by authorized retailers. Gray market goods can be genuine products, but their sale occurs without the official approval of the brand. Retailers and consumers may be attracted to gray market products due to lower prices, but it can lead to potential issues such as warranty complications and challenges in ensuring product authenticity.