ESN Designer Protein Shake

ESN (Elite Sports Nutrition) is a premier German brand specializing in performance supplements and functional foods. Its Designer Protein Shake is a Ready-to-Drink (RTD) product widely recognized for its high protein content and lactose-free formulation, catering to fitness enthusiasts and professional athletes.

The brand was founded by Christian Wolf and is operated under Quality Group GmbH. ESN maintains a strong commitment to local manufacturing, with the vast majority of its production processes occurring in-house at its state-of-the-art facilities in Elmshorn and Kaltenkirchen, Germany. This localized production ensures strict quality control and adherence to European food standards.

In early 2022, CVC Capital Partners acquired a majority stake in Quality Group GmbH, making it the ultimate owner of the ESN brand. Despite this international investment, the brand keeps its deep roots in the German market, where it remains one of the most popular sports nutrition brands.