Microplastics in cosmetics

In short: Microplastics are solid plastic particles under 5 mm. In cosmetics they used to be scrub beads in shower gel and toothpaste.

In more detail: Solid microbeads in rinse-off products were voluntarily abolished by many manufacturers. In 2023 the EU gradually banned intentionally added microplastics, with transition periods depending on product type. There are also liquid, gel-like and dissolved plastics (polymers) that do not fall under the definition but also reach the environment.

Our context: The product scanner points out polymers such as polyethylene, nylon-12, PMMA or acrylates copolymer. Whether a substance is present as solid microplastic, the list does not say.

In Depth

• Typical INCI names: polyethylene, polypropylene, nylon-6/-12, polymethyl methacrylate (PMMA), acrylates copolymer, polyurethane-2, polyquaternium-x.
• Where it goes: Sewage plants do not filter everything; particles reach rivers and seas.
• Glitter: Loose plastic glitter is banned EU-wide.
• Alternatives: cellulose, salt, sugar, silica or walnut shells as scrubs.

See also: Silicones in cosmetics, INCI: reading cosmetic ingredients