Pharmacopoea Helvetica 12 and Addendum 11.1 of the European Pharmacopoeia in force
13. April 2023 – The 12th edition of the Swiss Pharmacopoeia has been published since October 2022. The Institute Council has put it into force on 1 April 2023. In addition, the Institute Council has also put Addendum 11.1 of the European Pharmacopoeia into force on 1 April 2023.