Whether its mineral water, cosmetics, cleaning rags, clothing or food & beverage – microplastics lurk in numerous consumer goods that we use both day in, and day out.
Although the effects of microplastics on humans have yet to be unequivocally proven, the topic is increasingly becoming the focus of both public and scientific attention.
The fact that microplastics have far-reaching negative consequences for the environment and marine organisms has already been proven.
According to a number of recent studies, cosmetic products such as hair care products, skin and facial care products, decorative cosmetics, oral and dental care products as well as perfume still contain many microplastic particles.
In a study conducted by the environmental organization Greenpeace* in the year 2021, plastics were found in 502 of 664 cosmetic products from well-known manufacturers. These often involved products for the eyes and lips in particular.
The microplastic particles contained in cosmetics that were found in solid and waxy, gel-like, dissolved or liquid form act, for example, as thickeners, film-forming substances, opacifiers or abrasives.
After use these plastic particles enter the wastewater through the sink and from there on into the environment. Microplastic particles can also be absorbed directly into the body through the mouth and mucous membranes, for example when using lipsticks, mascara and loose powder.
Although the consequences for humans have not yet been proven, there is growing evidence that microplastics can also be harmful to human cells.
In order to avoid the targeted use of microplastic particles, a comprehensive ban on intentionally added microplastic particles in all cosmetic products was adopted in the European Union in 2023 as part of the EU chemicals regulation REACH (Regulation (EC) No. 1907/2006).
The ban on the various applications will take effect step by step in order to give manufacturers sufficient time to develop alternatives and convert production.
Thus, for example, the use of microplastic beads as abrasive materials – for example, for exfoliating, polishing or cleaning – has been banned since October 2023.
As of October 17, 2027 the ban will also apply to rinse-out/rinse-off cosmetic products such as shampoo or shower gels. The ban on cosmetics that remain on the skin/hair (e.g. creams and hair gel) will follow two years later.
analytica – the world's largest trade exhibition for analytics, laboratory technology and biotechnology – will take place in Munich from April 9 to 12, 2024.
We at i3 look forward to attending in order to present our microplastic filters i3 TrackPor PAR and i3 TrackPor PA as well as Agilent 8700 LDIR (a fast, automated solution for the identification, size measurement and semi-quantitative determination of smaller microplastic particles).
Are you also planning to be at analytica? Then please visit us at our Stand 223A in Hall A3.
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* Greenpeace: "Zum Abschminken - Plastik in Kosmetik" (For make-up removal - plastic in cosmetics), 2021, https://www.greenpeace.de/publikationen/e01301-greenpeace-report-mikroplastik-kosmetik-v9.pdf