Nanotechnology in food industry II: risk assessment and legislation
- Alicia Ávalos Fúnez Departamento de Nutrición, Bromatología y Tecnología de los Alimentos. Facultad de Veterinaria. Universidad Complutense de Madrid. 28040 Madrid
- Ana Isabel Haza Duaso Departamento de Nutrición, Bromatología y Tecnología de los Alimentos. Facultad de Veterinaria. Universidad Complutense de Madrid. 28040 Madrid
- Paloma Morales Gómez Departamento de Nutrición, Bromatología y Tecnología de los Alimentos. Facultad de Veterinaria. Universidad Complutense de Madrid. 28040 Madrid
Abstract
Currently, there is increasing use of nanomaterials in the food industry thanks to the many advantages offered and make the products that contain them more competitive in the market. Their physicochemical properties often differ from those of bulk materials, which require specialized risk assessment. This should cover the risks to the health of workers and consumers as well as possible environmental risks. The risk assessment methods must go updating due to more widespread use of nanomaterials, especially now that are making their way down to consumer products. Today there is no specific legislation for nanomaterials, but there are several european dispositions and regulations that include them. This review gives an overview of the risk assessment and the existing current legislation regarding the use of nanotechnology in the food industry.
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