Oasis TEARS Preservative-Free Lubricating Eye Drops are physician-recommended artificial tears formulated without any preservatives — the most important consideration for patients with moderate to severe dry eye who use eye drops multiple times daily. Preservatives in conventional eye drops (particularly benzalkonium chloride/BAK) damage the ocular surface with repeated use, worsening the very dry eye condition they're intended to treat. Oasis TEARS preservative-free vials eliminate this risk entirely.Glycerin (0.22%) provides the primary lubricating and moisturizing activity — a viscous humectant that binds and retains moisture on the ocular surface for sustained lubrication between applications. Sodium Hyaluronate provides additional hydration through its high water-binding capacity, supporting the mucin layer of the tear film. Each single-use 0.3ml (0.01 fl oz) vial is sterile, individually sealed, and used once — eliminating contamination risk and ensuring consistent sterility with every drop. 30 vials provide a 30-day supply at 1-drop-per-eye daily.Instill 1–2 drops in the affected eye as needed. For external use only. Available at Beauty Riche — authorized Oasis Medical retailer with same-day shipping.
