Can any commonly used feed additive be sold in the EU?

No. Feed additives cannot be placed on the EU market unless authorised following the applicable safety and efficacy evaluation. Authorisation is specific to defined conditions, which can include additive identity, holder, target species or category, use level and labelling provisions. Buyers should check the current EU Register and the underlying authorising act rather than relying on a supplier list or historical use. Authorisations are generally time-limited and can change or expire.