A product recall is a process where a company retrieves defective or potentially harmful products from the market. This action is often taken to protect consumers from health risks or safety hazards associated with the product. Recalls can occur for various reasons, including manufacturing defects, contamination, or failure to meet safety standards. When a product recall is announced, the company typically provides information on how consumers can return the product for a refund or replacement. Regulatory agencies, such as the U.S. Consumer Product Safety Commission, may also be involved in overseeing the recall process to ensure public safety and compliance with regulations.