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Safety Issues of Microplastics Released from Food Contact Materials
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This review examined safety concerns about microplastics migrating from food contact materials (packaging, containers, bottles) into food and beverages, finding evidence of human exposure through ingestion and highlighting the need for regulatory frameworks addressing plastic particle migration.
Microplastics released from food contact materials have raised concerns regarding their safety implications for human health. In this way, several studies have shown that microplastics can migrate from food contact materials into beverages and food, leading to human exposure through ingestion. The small size and persistent nature of microplastics make them capable of accumulating in various organs and tissues, potentially causing adverse health effects. Furthermore, the toxicological properties are amplified by their ability to adsorb and transport hazardous chemicals, including additives, endocrine disruptors, and toxic metals. Their health impacts include inflammation, oxidative stress, genotoxicity, and disruption of the endocrine system. Carcinogenic effects, reproductive disorders, and developmental abnormalities have also been reported. Moreover, microplastics can act as vectors for microbial pathogens, posing additional health risks. Further research and testing methods are required to understand the sources, distribution, and toxicity of microplastic particles, to improve customers safety issue. Additionally, concerted efforts from stakeholders, including manufacturers, regulators, and consumers are needed, including activities that support the development and adoption of alternative non-toxic, biodegradable, and sustainable packaging materials.
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