Goodbye lens discomfort. Hello happy patients.

Reimagine How Custom Contact Lenses Can Feel

Introducing Tangible™ Hydra-PEG, a Breakthrough – a Polymer Coating for Contact Lenses

You’ll say goodbye to endless refits and lens returns due to discomfort, and your patients will say hello to a more wearable lens.

  • 90% water coating with high wettability
  • Excellent lubricity for the WOW! factor
  • Resistant to deposits
  • Long tear breakup time

Tangible Hydra-PEG is designed to solve the problem of contact lens discomfort by:

  • Improving wettability
  • Increasing surface water retention
  • Increasing lubricity
  • Minimizing protein and lipid deposits


Improve Your Patients’ Satisfaction… And Your Own Practice

PATIENT PREFERENCE – The vast majority of patients prefer lenses coated with Tangible Hydra-PEG to uncoated or regular lenses, and report greater end of day comfort [1].

GREATER CONVENIENCE – Tangible Hydra-PEG can make the custom contact lens experience less of a hassle for patients, by freeing them from rewetting drops and reducing deposits that require mid-day cleanings.

IMPROVED WETTABILITY – With greater wettability, lenses coated with Tangible Hydra-PEG can reduce lens returns.


[1] Walker M, Redfern R. Scleral lens surface coating improves vision and comfort. Poster presented at: the 8th International Conference of the Tear Film and Ocular Surface Society (TFOS); September 2016; Montpellier, France.

Tangible and Hydra-Peg are trademarks from Tangible Science, LLC