Guidance to Estimate Pellet Loss for Reporting under the REACH Restriction on Intentionally Added Microplastics

This guidance document supports plastics converters in estimating and reporting pellet losses under the REACH restriction on intentionally added microplastics (EU 2023/2055). It provides a practical and harmonised methodology to facilitate compliance, ensure consistency across the value chain, and reinforce industry efforts to prevent pellet loss to the environment.