Microbeads are manufactured solid plastic particles of less than one millimeter in their largest dimension.[1] They are most frequently made of polyethylene but can be of other petrochemical plastics such as polypropylene and polystyrene. They are used in exfoliating personal care products, toothpastes, and in biomedical and health-science research.[2]
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TempermentalAnomaly 31 points a year ago
hakobo 29 points a year ago
To add to this, the definition of microplastic is less than 5mm. So yes, 1mm microbeads are microplastics.
Nalivai 1 point a year ago
path: 0 18180645 18182868 18183722 18239432, hotness: undefined, score: 1, children: 0
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It's not what microplasitcs are! Does anyone knows what micro is at this point?
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