Answer
After first opening, store Xalacom eye drops at no more than 25°C, keep the bottle in the outer carton to protect from light, and use within 4 weeks.
Sources for this answer
- Xalacom eye drops, solutionViatris (formerly Mylan or Upjohn) · emc · SmPC §6.4 Special precautions for storage · Version 27Document updated
Sources checked