Cambridge Nutritional Foods

Cambridge Nutritional Foods, now operating as The 1:1 Diet by Cambridge Weight Plan, is a nutritional science company specializing in weight management and metabolic health. Founded in 1982 to commercialize research from the University of Cambridge, the company developed a range of nutritionally complete meal replacement products. Their programs are designed to facilitate rapid weight loss through ketosis while ensuring the intake of essential vitamins and minerals. The company's products have been extensively used in clinical research, most notably in studies demonstrating the potential for Type 2 diabetes remission through significant weight loss. Based in Corby, UK, the company operates through a direct-selling model and has been 100% employee-owned since 2014.