Provides Soothing And Long Lasting Relief From Dry Eye. They combine the unique lubricant tamarind seed polysaccharide (TSP) with the more established sodium hyaluronate, also found naturally. Tamarind seed polysaccharide (TSP) is a new lubricant, found to act like mucin (the mucous layer) in tears and replicate its sticky, mucoadhesive action.
