Science news articles about 'nanoparticles in cosmetics'

Cosmetics companies are taking insufficient steps to ensure face creams and other products that contain nanoparticles are safe, according to a report by a leading consumer association.The Which? ...

... as their "canary-in-a-cage," scientists from Ohio today reported that nanoparticles now being added to cosmetics, sunscreens, and hundreds of other personal care products may be harmful to the ...

... nanoparticles now receive a surface coating designed to improve safety by preventing bioreactivity. Nanoparticles in cosmetic formulations such as suntan lotions, for instance, may be coated with a ...