i-Visc® 1.0 is decantered into a high-quality glass syringe, with 1 ml of each strength of sodium hyaluronate in a syringe. All i-Visc® products are packaged separately and carefully in a sterile blister. We deliver each syringe of i-Visc® sodium hyaluronate with a high-quality, sterile 27g (gauge) injection cannula