Fulvic acid interacts with microplastics in laboratory research
Recent laboratory research indicates that fulvic acid interacts with microplastics, potentially altering their physical and chemical characteristics. The study suggests that environmental aging of plastics increases the strength of these interactions.
Why it matters
Understanding how natural compounds interact with environmental contaminants is crucial for assessing the long-term impact of microplastics on human health and ecosystems.
Australian supplement company Propel Health Australia is highlighting research into the interaction between fulvic acid and microplastics, as interest grows in how environmental contaminants behave alongside naturally occurring compounds.
Fulvic acid is a natural organic compound and antioxidant formed when microorganisms break down plant matter in soil.
It acts as a natural chelator that attaches to vitamins and minerals to improve how the body or plants absorb them.
Primary sources include shilajit , humate-rich mineral deposits and trace amounts in organic root vegetables.
Research published in Science of the Total Environment found that fulvic acid can interact with microplastic particles under controlled laboratory conditions, with the compound attaching to particle surfaces and altering their physicochemical characteristics.
One 2024 study examined interactions between fulvic acid and four common plastics – polyethylene (PE), polypropylene (PP), polystyrene (PS) and polyvinyl chloride (PVC).
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