New. Preservative-free dry eye relief. Convenient single vials on-the-go. Extra moisturizing for sensitive eyes. Longer lasting hydration (vs. Systane Ultra Lubricant Eye Drops). No.1 doctor recommended brand (Based on a survey of eye care professionals. Data on file). Hydro boost technology. Exclusive formula. Not found in store brands. Experience preservative-free relief that's extra moisturizing for sensitive eyes. Common Dry Eye Symptoms: Burning or stinging. Fluctuating vision. Irritation. Watery eyes. www.systane.com. Made in France. Other information: Store at room temperature.