"The use of man-made nanoparticles has been banned in British products that want a sometimes-valuable "organic" label from the Soil Association. The group laid out the first organic standard in the world back in 1967 and continues to certify organic products in Great Britain.
Cosmetics from Johnson & Johnson and L'Oreal could be impacted, but in our snooping around, we didn't find any companies that currently have an organic label that would be forced to remove it (neither could the Financial Times). One widely used product containing nanoparticles is sunscreen containing titanium dioxide, which normally is white, but at the nanoscale, becomes transparent, allowing for "clear" sunscreen."
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