The mission of TRB Chemedica Group is to develop innovative and patented pharmaceutical products and medical devices in niche therapeutic areas: rheumatology, ophthalmology and neurology.

VISMED® MULTI: an innovative and safe preservative-free multidose dispenser


It is now proven that preservatives present eye toxicity when used in the long term. Therefore, use of any sort of eye drops containing preservatives should be avoided in patients with moderate to severe dry eye as they may worsen the patient’s condition.

TRB Chemedica was the first ophthalmology company to offer this ground-breaking preservative-free Ophthalmic Squeeze Dispenser (OSD) delivery system to patients and doctors, guaranteeing a safe and prolonged use of VISMED®.

This innovative delivery system works as a mechanical non-airless system replacing the ejected drops by filtered air in the container. The high-tech device offers a good protection against microorganisms contamination via:
       • an anti-backflow seal on the tip
       • a 0.2 micron air filter

This delivery system technology guarantees a content sterility for up to 3 months after opening. The squeezable soft container allows easy and intuitive handling for better compliance.

To learn more about the OSD dispenser, please click here: View the video


Setting the standard in contact lens comfort

VISLUBE® is a preservative-free contact lens lubricant indicated for sensations of ocular dryness, reduced comfort and blurred vision during hard and soft contact lens wear.

As VISLUBE® has many characteristics similar to those natural tears, it alleviates sensations of eye irritation experienced by contact lens wear.

VISLUBE® is a patented hypotonic formulation that contains 0.18% sodium hyaluronate, a natural polymer which is also present in the structures of human eyes, associated with essential ions.

VISLUBE® is available in boxes of 20 (or 60) single dose units of 0.3 ml.




pdf VISLUBE® leaflet
trb_lock.gif Doctor information

  • English