Optiserum is a sterile eye wash solution manufactured by Laboratoires Gilbert. It comes in a package containing 10 single-use vials of 5ml each, designed for safe and hygienic ocular cleansing. This sterile solution helps maintain eye hygiene and provides relief from irritation. The product comes in convenient single-dose units of 5ml each, making it hygienic and preventing contamination since each vial is used only once. The sterile formulation makes it safe for use in the eyes. The packaging includes clear instructions in multiple languages, indicating it is suitable for use by both adults and children.