FAST-ACTING: Rapid relief to comfort dry, irritated eyes LASTING RELIEF: Soothes and prevents further irritation TRIPLE-ACTION FORMULA: Lubricates, hydrates, and protects tears from evaporating PRESERVATIVE-FREE: Enhanced with antioxidants and plant-based Flaxseed Oil (inactive ingredients) which contains omega-3s ADVANCED HYDRATION: Innovated with patented HydroCell technology that enables rehydration ON-THE-GO VIALS: 30 sterile single-use vials per carton that are easy and safe to use as often as needed TRUSTED: From the #1 doctor-recommended preservative-free brand with over 35 years of experience (Data on file, AbbVie, Inc. REF113774) FSA HSA ELIGIBLE: Your pre-tax dollars may cover this product as an out-of-pocket expense depending on your plan