Sodium Hydroxypropyl Cyclodextrin Octenylsuccinate is the sodium salt of the reaction product of Hydroxypropyl Cyclodextrin and octenylsuccinic anhydride.
Sodium Hyaluronate Crosspolymer-3 is the sodium salt of Hyaluronic Acid that has been oxidized to facilate the subsequent crosslinking by propylbisoxyamine.