CJ Olive Young Corporation () is a cosmetics, health and beauty product company and chain based in South Korea. Olive Young opened its first store in Sinsa-dong, Gangnam, Seoul, in December 1999, under the management of CJ Group, pioneered Korea's health and beauty market. Olive Young's main slogan is "All live young with Olive Young", which reflects the company's "Natural Healthy" philosophy. In 2021, Olive Young solidified its top position in the Korean health and beauty market, which had been negatively affected by the COVID-19 pandemic in South Korea.
Olive Young's first store opened in 1999 in Sinsa. In 2002, the company established a joint venture with Dairy Farm International (DFI) Retail Group. The joint venture was terminated in 2008, when CJ Group completed its acquisition of all of DFI's stake in the joint venture.
The company started importing organic cosmetics from Juice Beauty, a US cosmetics brand, in 2009. The following year, it launched CJ ONE, an integrated membership service for CJ affiliates.
In December 2014, Olive Young merged with CJ Systems and changed its name to CJ Olive Networks Co., Ltd. It introduced the electronic shelf labeling system to its stores in 2018. Olive Young launched its Global Mall in 2019 in-tandem with a new brand slogan: "Global Lifestyle Platform to Propose Healthy Beauty". As of 2024, Olive Young operates more than 1,300 stores and also sells products online.
In November 2025, Olive Young announced plans to open its first U.S.-based store in May 2026 in Pasadena, California. In January 2026, the announced a partnership with Sephora, with plans to have dedicated space in Sephora for Olive Young products.