Systane Ultra Lubricant Eye Drops 0.7 ml (single‑use preservative‑free vials): Active Ingredients: Polyethylene glycol 400 (0.4 %) and propylene glycol (≈0.3 %)—humectants that hydrate and create a protective tear‑film barrier to reduce friction and moisture loss Key Benefits: Provides fast, long‑lasting relief from dry, irritated, gritty or tired eyes; ideal for sensitive eyes and contact lens wearers; clinically proven tear film protection How to Use: Twist off vial top, instill 1–2 drops per affected eye, blink to distribute, and discard vial after single use; safe for frequent dosing throughout the day
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