A review of endocrine disrupting chemicals migration from food contact materials into beverages.
Level 5 - mechanism / opinion, no new human data
Narrative literature review without systematic review methodology or meta-analytic data synthesis.
PubMed 38537710 · doi:10.1016/j.chemosphere.2024.141760
What was done
The authors conducted a literature review synthesizing evidence on the migration of endocrine disrupting chemicals (EDCs)—including phthalates, bisphenol A (BPA), hormone-like compounds, trace elements, and other organic additives—from food contact materials, preparation equipment, and storage containers into milk, dairy products, coffee, tea, and cold beverages.
What was found
The abstract reports no numerical values, concentrations, or migration rates. Qualitatively, EDC migration increased with beverage acidity, higher temperatures, and longer storage times. Phthalates reached their highest concentrations from plastic and synthetic polymer films, while BPA leached predominantly from epoxy resins and canned metals. Elements with endocrine-disrupting properties and hormone-like compounds were also detected in hot drinks, soft drinks, milk, and coffee preparation components, while data for other additives like UV-stabilizers and surfactants remained sparse.
Why it matters
Food contact materials and preparation equipment act as pathways for chemical exposure in beverages, highlighting that risk evaluations must factor in packaging type, beverage temperature, and storage duration.
Limits
The abstract provides no quantitative figures, systematic search criteria, or study counts. The reviewed evidence is heavily skewed toward BPA and phthalates, leaving emerging migrants understudied, and the narrative review design carries inherent risks of selection bias.
Cited by
- supports Heating plastic causes it to leach into food.
- supports Acidic and heated foods accelerate the leaching of endocrine-disrupting chemicals, such as BPA and phthalates, from plastic containers.