Hyalovet Gel Is A Sterile, Viscose-Free, Visco-Elastic, High Viscosity Protective Film For The Cornea Of The Eye. Hyalovet Gel Contains Sodium Hyaluronate, The Sodium Salt Of Hyaluronic Acid, Which, Due To Its Physical Properties, Forms A Uniform, Steady And Long-Retaining Protective Layer For The Epithelial Layer Of The Eye Without Damaging Vision.