Hyalus Eye Drop contains Sodium Hyaluronate 0.1% w/v, a viscoelastic agent used to provide lubrication and hydration to the ocular surface. It is primarily indicated for the relief of dry eye symptoms caused by tear deficiency or excessive evaporation, including irritation, burning, and foreign body sensation. Sodium Hyaluronate, a naturally occurring glycosaminoglycan, exhibits high water retention capacity, promoting prolonged moisture retention and protection of the corneal epithelium. Hyalus Eye Drop aids in restoring the tear film, enhancing comfort, and supporting corneal healing in conditions such as keratoconjunctivitis sicca and post-surgical dryness. The formulation is preservative-free or contains minimal preservatives to reduce the risk of ocular irritation, making it suitable for frequent use. It is compatible with contact lenses but should be instilled after lens removal unless otherwise directed by a healthcare professional. Patients are advised to administer one to two drops in the affected eye(s) as needed or as prescribed by an ophthalmologist. Caution is recommended in cases of hypersensitivity to any component. Hyalus Eye Drop offers an effective, well-tolerated option for managing dry eye symptoms and maintaining ocular surface integrity.