The products brought onto the market with the CSK label must comply with the provisions of REACH legislation, prohibiting the use of harmful chemicals on products sold in Europe. These chemicals can be found on our restricted substances list (RSL). This list is updated and adjusted on an ongoing basis to ensure it complies with the most recent legislation. We conclude agreements about this legislation with our suppliers. We voluntarily carry out tests on our products each season, as part of our commitment to REACH. Our RSL has been uploaded to our company website and is publicly available.