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Food contamination from packaging material with special focus on the Bisphenol-A
Aparna Agarwal1, Shivika Gandhi1, Abhishek Dutt Tripathi2
1Department of Food and Nutrition and Food Technology, Lady Irwin College, University of Delhi, New Delhi, Delhi, India.
Critical Reviews in Biotechnology
|June 5, 2024
Summary
Bisphenol A (BPA) can migrate from packaging into food, posing health risks. Temperature is the critical factor driving BPA migration, highlighting the need to optimize food production and storage conditions.
Area of Science:
- Food Science
- Toxicology
- Materials Science
Background:
- Bisphenol A (BPA) is an additive in packaging materials, raising food safety concerns due to potential migration into food products.
- BPA exposure is linked to chronic health issues including diabetes, obesity, prostate cancer, and metabolic disorders.
- Regulatory bodies have established BPA migration limits to protect consumers, but understanding migration factors is crucial for minimization.
Purpose of the Study:
- To review and determine the relative importance of factors influencing bisphenol A (BPA) migration into food.
- To identify key drivers that promote BPA migration from packaging materials.
Main Methods:
- Literature review assessing factors such as temperature, contact time, pH, food composition, storage conditions, packaging type, cleaning, aging, and damage.
- Analysis of the relative significance of each factor on BPA migration.
Main Results:
- Packaging material is identified as the primary source of BPA migration.
- Temperature emerged as the critical driver influencing BPA migration across various food processing, storage, and cleaning stages.
Conclusions:
- Optimizing temperature control during food production, storage, and packaging processes is essential to minimize BPA migration.
- Further research into packaging material properties and interactions with food under different conditions can aid in reducing consumer exposure to BPA.
