TearRestore OneDrop Next-generation eye drop designed for whole eye health Preservative-Free Purity: Uses an easy-squeeze multi-dose bottle to deliver sterile drops without harmful preservatives. Contact Lens Friendly: A soft contact lens-compatible formula that fits seamlessly into your daily life. Nano-Precision Technology: Ultra-tiny droplets (sub-100 nm) ensure uniform integration for a smooth, blur-free experience. Our preservative-free nanoemulsion is engineered to mimic and reinforce all three layers of your natural tear film at once. By using ultra-tiny droplets for clinical precision, OneDrop gives you lasting comfort and crystal clear vision. Active ingredients: propylene glycol 0.6% Inactive ingredients: sodium hyaluronate, dimyristoyl phosphatidylcholine (DMPC), castor oil, boric acid, sodium borate decahydrate, disodium edetate dihydrate, polysorbate 80, glycerin, water