Report Contests'Unsubstantiated'Nanotech Concerns,Touts Nano-Sunscreen

摘要

Current evidence suggests that nano-sized cosmetic ingredients pose no more risk to human health than their macro-sized counterparts,L'Oreal researchers maintain in a review published this month in Skin Pharmacology and Physiology.The use of nanoparticles in sunscreens has substantial benefits in fact,according to the review authored by L'Oreal R&D reps Gerhard J.Nohynek and Eric K.Dufour,in collaboration with the University of Queensland in Brisbane,Australia.