Product labelling is hugely complex. But businesses have to be compliant with EU and local regulations in order to trade with EU and non-EU markets.
There are a number of EU directives applicable to product labelling across industries and products. UK firms already have to be fully compliant with EU regulations to do business within the EU. It is important that you now begin to establish effective monitoring arrangements, to enable you to be aware of potential changes and their implications for your business.