Article 2U.K.
This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union.
It shall apply from 1 July 2006. This Regulation shall not apply to products which were placed on the market before 1 July 2006 in conformity with the provisions applicable. The burden of proving when the products were placed on the market shall be borne by the food business operator.