Healthdirect Free Australian health advice you can count on.

Medical problem? Call 1800 022 222. If you need urgent medical help, call triple zero immediately

healthdirect Australia is a free service where you can talk to a nurse or doctor who can help you know what to do.

beginning of content

Brand name: Tukysa TM

Active ingredients: tucatinib

What it is used for

TUKYSA is indicated in combination with trastuzumab and capecitabine for treatment of patients with advanced unresectable or metastatic HER2-positive breast cancer, including patients with brain metastases, who have received one or more prior anti-HER2-based regimens in the metastatic setting.

How to take it

The way to take this medicine is: Oral. This medicine is taken by mouth.

  • Store below 25 degrees Celsius
  • Shelf lifetime is 24 Months.

You should seek medical advice in relation to medicines and use only as directed by a healthcare professional.

Always read the label. If symptoms persist see your healthcare professional.

Visual appearance

Round, yellow, film-coated, debossed with TUC on one side and 50 on the other side

Do I need a prescription?

This medicine is available from a pharmacist and requires a prescription. It is Schedule 4 : Prescription Only Medicine.

Reporting side effects

This medicine is under additional monitoring as it is new or being used in a different way. You can help identify new safety information by reporting any side effects you may get.

Back to top back to top

Healthdirect 24hr 7 days a week hotline

24 hour health advice you can count on

1800 022 222

Government Accredited with over 140 information partners

We are a government-funded service, providing quality, approved health information and advice

Australian Government, health department logo ACT Government logo New South Wales government, health department logo Northen Territory Government logo Government of South Australia, health department logo Tasmanian government logo Government of Western Australia, health department logo