We analyze the impact of the private label production channel on innovation. A retailer may either choose a competitive fringe or rely on a brand manufacturer to produce its private label. The trade-o between the two channels is a choice between too much or too little innovation, i.e. quality investment, on the private label. On the one hand, when choosing the competitive fringe, the retailer over-invests to increase its buyer power. On the other hand, when the brand manufacturer is selected, a hold-up e ect leads to under-investment. In addition, selecting the brand manufacturer may create economies of scale that spur innovation.