South Korea—Enforcement Rules for the Act on the Registration and Evaluation of Chemical Substances (K-REACH) (May 12, 2026 Edition)

The Enforcement Rules of South Korea’s K-REACH Regulations stipulate matters delegated by the Act on the Registration and Evaluation of Chemical Substances and its Enforcement Decree, as well as matters necessary for their implementation. These rules include provisions regarding the registration of chemical substances, hazard reviews and risk assessments, the provision of information on chemical substances, and the management of products containing chemical substances under South Korea’s chemical substance registration and evaluation system. They apply to activities related to the production, import, export, and sale of relevant chemical substances in South Korea.