In 2016, UEP’s Board committed to identifying scalable solutions for sexing eggs prior to hatch and actively supported the research and implementation of alternative methods and new technologies. In 2025, UEP Certified launched UEP Certified Hatch Check to ensure the integrity of the supply chain and layer welfare, including at hatcheries, participating farms, and egg processing facilities, for producers utilizing in-ovo sexing technology or raising male chicks for other purposes.