There are several issues that manufacturers face throughout the lifecycle of a product. These challenges are driven by several factors including regulatory developments, post-Brexit divergence with the EU, notification duties, enforcement action, and advances in technology.The focus of this Practice Note is on the laws of England and Wales, although brief commentary on EU laws is included where relevant. For further information on EU specific issues, see Practice Note: Key EU product regulation issues for manufacturers.There are several obligations which a manufacturer must comply with when bringing a product to market which may differ depending on the type of product. However, the overarching obligations include ensuring products are safe, performing risk assessments, keeping technical documentation for ten years, ensuring traceability, providing instructions and safety information, and taking corrective action where a risk is presented by a product. These obligations for manufacturers are expected to expand in scope and specificity following the implementation of secondary legislation under the Product Regulation and Metrology Act 2025 (PRMA 2025) and the Law Commission’s