Convenient and Effective Dry Eye Relief. KEY FEATURES: ‣ Single-use vials ensure freshness and avoid contamination. ‣ Contains sodium hyaluronate for optimal lubrication. ‣ Provides relief from dryness, irritation, and discomfort. ‣ Preservative-free for sensitive eyes and frequent use. SUGGESTED USE: Instill 1-2 drops in each eye as needed. Use one vial per eye per day or as directed by your eye care professional. INGREDIENTS: Sodium hyaluronate, purified water.