Answer
Stivarga (regorafenib) 40 mg film-coated tablets have a shelf life of 3 years before opening and are stable for 7 weeks after opening the bottle, after which they must be discarded.
Sources for this answer
- Stivarga 40 mg film coated tabletsBayer plc · emc · SmPC §6.3 Shelf life · Version 7Document updated
Sources checked