Clinadry Multi is a Sodium Hyaluronate-based tear replacement designed to restore eye moisture. This preservative-free eye lubricant features a natural polymer formulation which has a high residence time on the corneas, so less frequent applications are required. It binds more closely to the corneal surface than carbomer-based products and Hyaluronate can improve epithelial migration across the cornea, as is required in corneal ulcer healing....