Food for Health Ireland (FHI) is a public-private partnership between Irish food companies and research organizations, funded by Enterprise Ireland and industry partners. FHI conducts industry-led research on the functionality of milk components and their role in infant nutrition, glycemic management, appetite modulation, healthy aging, and more. FHI aims to generate disruptive innovation for the Irish dairy industry by combining academic research, product development, and marketing in an integrated value chain to overcome the problem of research not being translated into commercial products. Recent FHI human trials found that a protein supplement combined with physical activity significantly increased lean tissue mass in elderly people and improved walking speed.