From the manufacturer's website:
Muro 128® (sodium chloride hypertonicity ophthalmic ointment, 5%) offers effective relief when you suffer from corneal edema (swelling of the cornea). Muro 128® ointment can be applied every 3 to 4 hours, or as directed by a doctor. This product contains no mercurial compounds such as Thimerosal.
- Temporary relief of corneal edema
- Preservative free formulation
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.