Emission of microplastics particles during the mechanical removal of polymer materials in cosmetics industry

Plastics and microplastics represent an increasing threat to both the environment and human health, particularly in enclosed spaces such as beauty salons. This study presents a preliminary characterization of microplastic particles generated during the milling of various nail styling materials. Morphological analyses were carried out using optical microscopy and scanning electron microscopy (SEM), while chemical composition was determined by FTIR spectroscopy. The results revealed that the microplastic particles ranged in size from a few to several tens of micrometers and exhibited diverse morphologies. Component identification confirmed the presence of potentially irritating, allergenic, and asthma-inducing substances such as acrylates. These findings highlight the need for further investigation into inhalation exposure among beauty salon workers, as well as the necessity of emission control strategies for microplastics in such environments.