Animal-free innovations in safety assessment of chemicals How can the process of validation, acceptance and use of animal-free innovative approaches to assess the safety of chemicals be facilitated?
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.
EC-definition of nanomaterial provides proper basis In recent years, an increasing number of applications and products containing or using nanomaterials have become available.