HydraMed is a patented, dual action, preservative-free solution for relief from dry eyes. It combines the unique lubricant tamarind seed polysaccharide (TSP) with sodium hyaluronate (hyaluronic acid or HA), both of which are found naturally. 
 
HydraMed Forte has 0.4% HA and the highest viscosity available in a preservative-free eye drop formulation for use to relieve moderate to severe dry eye.