Hylocan Eye Drop contains Sodium Hyaluronate 0.18% w/v, a viscoelastic polymer that acts as a lubricant and moisture-retaining agent for the ocular surface. It is primarily indicated for the symptomatic relief of dry eye syndrome, characterized by insufficient tear production or excessive tear evaporation, resulting in ocular discomfort, irritation, and visual disturbance. Sodium Hyaluronate mimics the natural tear film, providing prolonged hydration and protection to the corneal and conjunctival epithelium. The formulation’s high water retention capacity enhances tear film stability, reduces friction during blinking, and promotes epithelial healing. Hylocan Eye Drop is suitable for patients experiencing dryness due to environmental factors, contact lens wear, or postoperative conditions following ocular surgery. The sterile, preservative-free solution minimizes the risk of irritation and hypersensitivity reactions, making it appropriate for frequent use. Administration involves instilling one or two drops into the affected eye(s) as needed, with dosage adjusted according to symptom severity. Patients should avoid contaminating the dropper tip to maintain sterility. Hylocan Eye Drop is contraindicated in cases of hypersensitivity to any component. Consult a healthcare professional prior to use if ocular infection or inflammation is present. This product supports ocular surface health by restoring moisture and enhancing patient comfort in dry eye conditions.