Product certification is a process that verifies a product meets specific standards and regulations set by recognized organizations. This ensures that the product is safe, reliable, and performs as intended. Certification can apply to various items, including electronics, toys, and food products, and often involves testing and inspection by third-party entities. Once a product is certified, it may display a certification mark or label, indicating compliance with the relevant standards. This mark helps consumers make informed choices and can enhance a product's marketability. Examples of certification organizations include Underwriters Laboratories (UL) and International Organization for Standardization (ISO).