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61,005 resultsShowing papers similar to Our Food: Packaging & Public Health
ClearReview of Recent Issues in Food Safety of Packaging Materials : Regulatory Concerns and Scientific Findings
This review examines recent food safety concerns related to packaging materials, focusing on the migration of chemicals like bisphenol A, phthalates, and PVC from packaging into food, as well as microplastic ingestion risks. Researchers found that while major regulatory bodies have strengthened controls, regional differences in regulations and emerging technologies like biodegradable plastics and nanomaterials introduce new safety questions. The study highlights the need for continued scientific research into how packaging chemicals affect the endocrine system and human health.
Tackling the toxics in plastics packaging
This review addresses the issue of hazardous chemicals migrating from plastic food packaging into food, including endocrine disrupters, carcinogens, and untested synthetic compounds. The author argues that current toxicity assessment methods for packaging chemicals are inadequate and that plastic packaging is an avoidable source of dietary chemical exposure. The study calls for systemic changes in how food packaging safety is regulated to address both plastic pollution and chemical contamination.
Plastic materials used in the food industry, their influence on health, and potential solutions
This review examines how plastics used in food packaging gradually degrade into microplastics that leach into food and beverages, posing potential health risks to consumers. It surveys the main plastic types used in the food industry, the health concerns associated with microplastic and additive exposure, and proposed solutions including biodegradable alternatives. The findings underscore that everyday food packaging is a significant and underappreciated source of microplastic exposure for the general public.
Migration of microplastics from plastic packaging into foods and its potential threats on human health
This review examined how microplastics migrate from plastic food packaging into the foods we eat. Researchers found that factors like temperature, food acidity, and contact time increase the release of plastic particles and chemical additives from packaging materials. The study raises concerns about long-term health effects from daily microplastic exposure through packaged foods, including potential accumulation of harmful monomers in the body.
A Systematic Review: Migration of Chemical Compounds from Plastic Material Containers in Food and Pharmaceutical Fields
This systematic review examines how chemical compounds migrate from plastic containers into food and pharmaceutical products. The findings highlight that chemicals like phthalates, bisphenol A, and other additives can leach into what we eat and drink, especially under heat or extended storage, raising concerns about long-term health effects from daily exposure to food packaging.
Microplastics in food packaging: Analytical methods, health risks, and sustainable alternatives
This review examines how microplastics from food packaging materials can migrate into the food we eat during storage and handling. It evaluates analytical methods for detecting this contamination and suggests biodegradable polymers as promising eco-friendly alternatives, while noting that standardized testing methods and risk assessment frameworks are still needed.
Occurrence of meso/micro/nano plastics and plastic additives in food from food packaging.
This chapter reviewed the contamination of food by plastics from packaging materials, examining migration mechanisms for meso-, micro-, and nano-plastics and plastic additives, and discussing how food type, packaging material, and processing conditions influence contamination levels under current regulatory frameworks.
Food Packaging
This book chapter traced the history of food packaging from ancient pottery to modern plastics, paper, glass, and metal, evaluating each material's impact on food safety and planetary health. The chapter highlighted that while plastics protect food effectively, they generate microplastic contamination and chemical leaching risks that sustainable packaging alternatives must address.
Microplastic Contamination in Food Processing: Role of Packaging Materials
This review examines how food packaging materials release microplastics into food products during production, storage, and transportation. Plastic containers, films, and wraps can shed tiny particles through mechanical wear, heat exposure, and chemical interactions with food. The findings highlight that packaging is a significant and often overlooked source of microplastic contamination in the food we eat.
Evolution of Food Packaging and Its Effect on Human Food
This review traces the evolution of food packaging materials from ancient times to the present, covering the transition from natural materials to modern plastics and the associated concerns about chemical migration and microplastic generation. It discusses biodegradable and active packaging alternatives as part of sustainable food system innovation.
Plastic pollution in food packaging systems: impact on human health, socioeconomic considerations and regulatory framework
This review examines how plastics from food packaging migrate into our food and enter the body through eating, breathing, and skin contact, where particles smaller than 3 micrometers can penetrate biological barriers. Research shows these microplastics can cause inflammation, oxidative stress, organ damage, and disrupt stem cell function, highlighting the urgent need for safer packaging alternatives.
Nanoplastics in heat-sensitive food packaging: A review of migration, detection, health, and environmental impacts
This review examines how heating food in plastic packaging causes micro and nanoplastics to migrate into food, covering the mechanisms of release, detection methods, and health concerns. Heat accelerates the breakdown of plastic packaging, releasing particles and chemical additives that can be consumed along with the food. The authors highlight the need for stronger regulations and safer packaging alternatives to reduce human exposure to plastics through heated food.
Safety Issues of Microplastics Released from Food Contact Materials
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.
Food Safety, Plastics and Sustainability
This book covers the use of plastics in food safety applications, including migration of substances from packaging into food, microplastic impacts on humans and the environment, regulations, testing methods, food packaging materials, and identification and recycling approaches.
From packaging to plate: Environmental pollution and human exposure pathways of plastic-derived contaminants
This review synthesizes evidence on how plastic food packaging contributes to environmental pollution and human exposure to microplastics, nanoplastics, and chemical additives. The study highlights that packaging-derived contaminants enter the body through contaminated seafood and direct contact, and that microplastics can serve as ecological niches for microbial biofilms that harbor pathogens and antibiotic resistance genes.
Recent Advances in Non-Targeted Screening of Compounds in Plastic-Based/Paper-Based Food Contact Materials
This review examines non-targeted screening methods using high-resolution mass spectrometry to identify hazardous chemical migrants from plastic and paper food contact materials (packaging). Rather than testing for specific known chemicals, these methods can detect the full range of compounds present, including novel or unexpected migrants. This approach is relevant to microplastic research because plastic packaging chemicals — including plasticizers, stabilizers, and processing aids — can leach into food and represent an indirect route of chemical exposure linked to plastic contamination.
Source, migration path and pollution of microplastics and nano-plastics in food
This review traced the sources, migration pathways, and food contamination status of microplastics and nanoplastics, covering their entry into food chains through packaging, processing, environmental pollution, and water sources—and discussing potential accumulation in the human body and associated health risks.
Microplastics Derived from Food Packaging Waste—Their Origin and Health Risks
This review examines how food packaging breaks down into microplastics made of common plastics like polyethylene, polypropylene, and polystyrene. These packaging-derived microplastics can leach chemical additives and absorb environmental pollutants, which may then transfer into the food they contain. The findings highlight food packaging as an overlooked source of direct microplastic exposure for humans, especially through everyday items like bottles, containers, and wrappers.
The Dangers of Plastics to Public Health: A Review
This review summarizes how plastics and the microplastics they degrade into enter biological systems, interact with tissues and organs, and cause harm. It calls for greater public awareness and action to reduce plastic pollution given its growing threat to public health.
Hazardous chemicals in recycled and reusable plastic food packaging
This study examines how recycling and reusing plastics for food packaging can introduce hazardous chemicals, including endocrine disruptors and carcinogens, into food. Recycling concentrates chemical contaminants from previous uses, while reusable containers can leach harmful substances over repeated wash cycles. The findings highlight a tension between reducing plastic waste and ensuring food contact materials remain safe for human health.
Effect of Non-Thermal Food Processing Techniques on Selected Packaging Materials
This review examines how emerging non-thermal food processing technologies affect packaging materials, finding that some treatments can cause migration of plastic additives and microplastics into food — a safety concern for consumers.
Evaluation of phthalate migration potential in vacuum-packed
Researchers investigated the potential for phthalate chemicals to migrate from vacuum packaging into benthic fish during storage. The study used micro-Raman spectroscopy and detected microplastic particles on the packaging surface, confirming a possible contamination pathway. Evidence indicates that storage time and packaging type influence the extent of phthalate migration, raising concerns about chemical exposure from plastic food packaging.
Food contact articles as source of micro- and nanoplastics: a systematic evidence map
Researchers mapped 103 studies on how micro- and nanoplastics migrate from food packaging, containers, and utensils directly into food during normal use, compiling over 600 data points into a searchable database. They found that everyday plastic food contact — from bottles to cutting boards — is a consistent source of human microplastic exposure, and call for mandatory migration testing in food safety regulations.
Recent Advances in Sources, Migration, Public Health, and Surveillance of Bisphenol A and Its Structural Analogs in Canned Foods
This review examines how bisphenol A and related chemicals migrate from the linings of canned food containers into the food itself, potentially affecting human health. Researchers summarized the latest findings on the sources, migration pathways, and analytical methods used to detect these endocrine-disrupting compounds. The study highlights ongoing concerns about low-level but chronic human exposure to these chemicals through everyday canned food consumption.