(67)The labelling of recycled content in packaging should not be mandatory, as that information is not critical to ensure the proper end-of-life treatment of packaging. However, manufacturers will be required to meet recycled content targets under this Regulation and they might wish to display that information on their packaging to inform consumers of recycled content in the packaging. To ensure that such information is communicated in a harmonised manner across the Union, a label to indicate the recycled content should be harmonised.