Answer
The bottle-packed entacapone 200 mg film-coated tablets in the Viatris (formerly Mylan or Upjohn) product must be used within 100 days after opening.
Sources for this answer
- Entacapone Mylan 200 mg film-coated tabletsViatris (formerly Mylan or Upjohn) · emc · SmPC §6.3 Shelf life · Version 1Document updated
Sources checked