More Than Meets the Eye

There is a lot “more than meets the eye” when it comes to formulating ophthalmic solutions. 

The ocular environment and the blink cycle is complex.  To illustrate, we have measured the viscosity versus shear rate of numerous over the counter dry eye formulations. 

Join us for PART I of our series to see why fully characterizing viscosity is so important for predicting performance.  We start with an analysis of fluid retention at insertion. Download the application note.

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• Viscosity
• Shear Thinning
• Ophthalmic Formulation
• Dry Eye Drops
• Non-Newtonian
• Carreau-Yasuda Model
• Cross Model
• Eye Drop Viscosity