Health effects due to titanium nanoparticles in food and toothpaste cannot be excluded Health effects due to exposure to titanium dioxide nanoparticles via food, food supplements and toothpaste cannot be excluded.
Cost-effective risk assessment of nanomaterials may be feasible Companies, authorities and scientists can save time, money and test animals in the risk assessment of nanomaterials by using available data.
EC-definition of nanomaterial provides proper basis In recent years, an increasing number of applications and products containing or using nanomaterials have become available.