Updating medicine ingredient names

17 August 2016
Some medicine ingredient names are changing

In different countries, different names are used to describe the same medicinal ingredient.

Over the years, some medicine ingredient names in Australia have become out of date. This can be confusing for Australian consumers and healthcare professionals who travel internationally, as well as people like doctors who have trained overseas or people trying to access medicine information online.

We are updating some medicine ingredient names used in Australia to align with names used internationally. This has been done by a number of other countries over the years, including the United Kingdom in 2003 and New Zealand in 2008.

Not all medicine ingredient names are changing. A list of medicine ingredient names that will change is available at: List of affected ingredients.

What is happening

  • The four year transition period for these changes has started and will end in April 2020.
  • Medicines with labels using the new ingredient names will gradually start to appear on shelves.
  • Although the name of the ingredient may have changed, the medicine is the same.

What types of changes?

Some changes are minor, for example changing a 'y' to an 'i', and will not affect how the ingredient name is pronounced.

Some changes are more significant. For these products, medicine labels will need to use both the old and new ingredient name for an additional three years after the end of the transition period (until 2023) to help consumers and healthcare professionals become familiar with the new name.

For example, medicines containing lignocaine will need to be dual labelled as 'lidocaine (lignocaine)'.

For health professionals

  • Take care when prescribing, dispensing and administering medicines to make sure that the right product is selected.
  • Posters and leaflets to help raise awareness of the changes are available for you to download.

For sponsors

  • The transition period began on 6 April 2016.
  • The Australian Approved Names list has been updated with new ingredient names.
  • Formulation details of all affected Australia Register of Therapeutic Goods (ARTG) entries have been updated with the new ingredient names.
  • Further information for sponsors is available at: Information for sponsors

The TGA has also announced other changes to medicine labels. The transition periods for these two activities have been coordinated as much as possible to reduce the impact on sponsors.

Posters and leaflets

Please download these materials to help raise awareness about ingredient name changes.

Your medicine, your knowledge - Some medicine ingredient ingredients are changing to new names

How to access a pdf or Word document

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Further information

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