Impact of Administration Angle on the Cost of Artificial Tear Solutions: Does Bottle Positioning Minimize Wastage?

Abstract

Products that provide a higher number of drops per dollar of product offer economic advantages that may not be otherwise discernible by the examination of the product retail price alone. Furthermore, it is shown that altering the angle of administration may, in general, result in significant economic ramifications in the use of multidose artificial tear products longitudinally.