Answer
The vial tip of Celluvisc 1.0% (carmellose sodium) eye drops should not touch the eye or any surface to avoid contamination or possible eye injury.
Sources for this answer
- Celluvisc 1.0% w/v, Eye drops, solutionAbbVie Ltd · emc · SmPC §4.4 Special warnings and precautions for use · Version 13Document updated
Sources checked