Long-Lasting Relief for Dry Eyes | hydraSense® Canada


Fast Dry Eye Relief with a Naturally Sourced Lubricant

Naturally Sourced Sodium Hyaluronate Provides Long-lasting Hydration

  • Prolongs tear breakup time and tear film stability1,2,3
  • Has been clinically proven to hydrate and protect the eyes by binding water to protect the cornea from dryness4,5,6,7

Innovative Delivery System for a Preservative-free Solution

  • Multi-dose bottle features a one-way valve that dispenses one sterile drop at a time
  • Tip mechanism closes after each use to prevent contamination
  • Built-in air filter protects solution from airborne microorganisms
  • Tip mechanism closes after each use
  • In-bottle air flow filter to prevent air contamination
  • Product can be used for up to 12 months after opening.*
Fast dry eye reflief diagram


Can Be Used with Contact Lenses


Can Be Used with Contact Lenses

1The gel drop's higher viscosity, for long-lasting relief, makes it an option to treat dry eyes at night and before sleep. The easy-to-use liquid gel is also suitable for day.

*Also contains other ingredients: sodium chloride, sodium citrate, dihydrate, citric buffer, water.

  1. Cytoprotective effects of Hyaluronic acid and carbomer 934P in ocular surface epithelial cells. IOVS, November 2002, Vol 43, no 11.
  2. Effect of 0.3% Hydroxypropyl methylcellulose/dextran vs 0.18% Sodium hyaluronate in the treatment of ocular surface disease in glaucoma patients: a randomized, double-blind, and controlled study. J Ocul Pharmacol Ther. 2015 Jul-Aug; 31 (6): 323-9.
  3. Effectiveness of sodium hyaluronate eyedrops in the treatment of dry eye. Greafes Arch Clin Exp Ophthalmol 2006 Jan; 244 (1): 109-12.
  4. Immediate effect of 3% Diquafosol and 0.1% Hyaluronic acid ophthalmic solution on tear break-up time in normal human eyes. J Ocul Pharmacol Ther. 2015 Dec; 31 (10): 631-5.
  5. Characterization of water retentive properties of Hyaluronan. Nakamura et al. Cornea 12(5), 433-436, 1993.
  6. Evaluation of sodium hyaluronate as viscous vehicle for eye drops. J Pharm Belg 1989, 44, 6: 391-397.
  7. In vitro efficacy of ocular surface lubricants against dehydration. Cornea 2013 Sep; 32 (9): 1260-4.
  8. hydraSense® Product Insert. Bayer Inc. 2016.