Following the United Kingdom’s (UK) departure from the European Union (EU), the government established the independent UK Registration, Evaluation, Authorisation and Restriction of Chemicals (UK REACH) regulation. UK REACH retains both the fundamental approach and key principles of EU REACH and is focused on ensuring that Great Britain (England, Scotland, and Wales) continues to uphold high levels of protection for human health and the environment. Before the EU exit, about 20,000 substances...