Answer
Before first opening, store Xultophy pre-filled pens in a refrigerator at 2–8 °C, away from the freezing element, do not freeze, and keep the cap on to protect from light.
Sources for this answer
- Xultophy 100 units/mL + 3.6 mg/mL solution for injectionNovo Nordisk Limited · emc · SmPC §6.4 Special precautions for storage · Version 6Document updated
Sources checked