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Blink® Tears Preservative Free Lubricating Eye Drops

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GenTeal®, Systane®, Systane Balance® and Systane Ultra® are trademarks of Alcon Laboratories.

Refresh® and Refresh Optive® are trademarks of Allergan Inc.


  1. Wasmanski A.D, Kislan, T. Cross-Over Evaluation of Polyethylene Glycol 400 0.4% and 0.25% Artificial Tears in Mild Dry Eye Patients. Poster presented at: The Association for Research and Vision in Ophthalmology Annual Meeting; May 6, 2010, Ft Lauderdale, FL.
  2. Montani G. Quantitative analysis of corneal staining after a PEG400 eye drop instillation in mild dry eye patients. Poster presented at BCLA, 2010.
  3. Data on File #135 Blink Formula Grid Comparison (update).
  4. McDonald MB, Donnenfeld ED, Klyce S. Efficacy of Blink Tears and Systane Artificial Tears on Quality of Vision. Poster presented at: American Academy of Ophthalmology. November 8-11, 2008. Atlanta, GA.
  5. McMaster TJ, Berry M, Corfield AP, Moles MJ. Atomic Force Microscopy of the Submolecular Architecture of Hydrated Ocular Mucins. Biophys J. 1999;77(1):533-541. 
  6. Huth S, Tran D, Skotnitsky C, Lasswell L, Mahmud P, Kim T. Wavelength-Dependent Optical Interferometry Measurements of Change in Thickness of Apical Corneal Tear Film Following Eye Drop Instillation. Poster presented at ARVO, April 27-May 1, 2008, Fort Lauderdale, Florida.
  7. Creech JL, Do LT, Fatt I, Radke CJ. In vivo tear-film thickness determination and implications for tear-film stability. Curr Eye Res. 1998;17(11):1058-1066).
  8. Slade SG. Artificial Tear Preferences in Post-LASIK Patients. Paper, American Society of Cataract and Refractive Surgery. April 3-9, 2009. San Francisco, CA.
  9. Laurent TC. Structure of hyaluronic acid. In: Balazs EA, editor. Chemistry and molecular biology of the intercellular matrix. London, New York: Academic Press; 1970. p. 703–732.



Active Ingredient                                                 Purpose

Polyethylene Glycol 400 0.25%. . . . . . . .Eye lubricant

  • For the temporary relief of burning, irritation and discomfort due to dryness of the eye or to exposure to wind or sun.
  • May be used as a protectant against further irritation or to relieve dryness of the eye.
  • For external use only.
  • To avoid contamination, do not touch tip of vial to any surface.
  • Do not use if solution changes color or becomes cloudy.
  • Do not use if carton or unit dose vial is broken or damaged.
  • Do not reuse. Once vial is opened, discard.

Stop use and ask a doctor if:You experience eye pain, changes in vision, continued redness or irritation of the eye, or if the condition worsens or persists for more than 72 hours.

Keep out of reach of children.

If swallowed, get medical help or contact a Poison Control Center right away.


To open, twist and pull tab to remove.

Instill 1 or 2 drops in the affected eye(s) as needed or as directed by your eyecare professional.

  • Store at room temperature.

Boric Acid; Calcium Chloride; Magnesium Chloride; Potassium Chloride; Purified Water; Sodium Borate; Sodium Chloride; Sodium Hyaluronate.