ECHA administers the REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals), the most comprehensive chemicals regulation globally. Companies manufacturing or importing chemicals into the EU must register them with ECHA, providing safety data proportional to volume. ECHA identifies Substances of Very High Concern (SVHCs) — carcinogens, mutagens, reproductive toxins, persistent bioaccumulative toxins — and can restrict or ban them. REACH data feeds directly into EU cosmetics regulation via COSING.
None — EU government agency; registration fees paid by industry