It has to be supposed today that consumers come into contact with a authority of products in which nanomaterials have been processed. They are used in many ways in consumer products. For example nanomaterials are used in food packaging, textiles, kitchen devices and paints. Moreover, they are used in products for surface sealing and cleaning as well as in polishing agents. Nanomaterials are also used in cosmetics. Titanium dioxide and zinc oxide are used as UV filters in sun creams, for example; nanosilver is used as an antimicrobial agent in textiles and nanoclay has various applications in the food packaging sector.