Premier Nutrition, Inc. engages in the research, development, and production of nutrition products. It offers nutrition bars, protein powders, and supplements, such as ready to drink protein shakes, protein meal replacement bars, lean muscle protein powders, protein crunch bars, protein cookies, and single-shot supplements. The company was founded in 1997 and is based in Carlsbad, California. As of October 12, 2011, Premier Nutrition, Inc. operates as a subsidiary of Joint Juice, Inc.