Abstract

While various databases include consumer products containing nanomaterials, there is no consistent and reliable overview of these products. This study commissioned by DG Environment developed a methodology to identify consumer products containing nanomaterials, and tested it in populating a searchable database with a sample of 200 such products. In designing the database, attention was given to identifying and establishing the purpose and key stakeholders. A data model was developed for a structured record of data on individual products. The data model is directed to meeting user requirements in a searchable database. In addition, a methodology has been developed to address the validity of nano claims given the large degree of uncertainty about claim validity with respect to nanomaterials in consumer products. Using the data model, a sample database was populated with 200 products, which is searchable in various ways, and an output is made available in static HTML pages. This methodology and sample database could form the basis for further development of a database on nanomaterials in consumer products at the EU market. Recommendations for further action are included in the report