• Vision correction for myopia and hyperopia
  • Up to 4x Dk/t1 of hydrogel 1-day lens for higher oxygen transmissibility
  • 3rd generation silicone hydrogel material
  • Daily replacement lenses

Smart Silicone chemistry: Silicone hydrogel taken to the next level.

This is MyDay®: Next-level silicone hydrogel lenses.

CooperVision® MyDay  lenses feature Smart Silicone™, a revolutionary breakthrough in lens chemistry that brings together everything your patients need for an exceptional overall 1-day experience: uncompromised all-day comfort, plus the healthier2 advantages of silicone hydrogel. 

Smart Silicone: Game-changing chemistry. 

Smart Silicone optimizes oxygen permeability in a lens that’s just 4.4% silicon—the lowest percentage of silicon found in a silicone hydrogel 1-day lens. By using less silicone, Smart Silicone leaves more room in the lens for comfort-enhancing moisture and enables a low modulus. In addition, Smart Silicone provides optimal softness while maintaining exceptional handling. Smart indeed.

The technology behind MyDay® daily disposable contact lenses


1. Manufacturer stated oxygen transmissibility values (Dk/t): MyDay daily disposable (100), dariti® 1 day (86), 1-2. DAY ACUVUE® MOIST (25.5), SofLens® daily disposable (24).
2. With higher oxygen permeability than hydrogel materials, silicone hydrogel contact lenses minimize or eliminate hypoxia-related signs and symptoms during lens wear.
*Warning: UV-absorbing contact lenses are not substitutes for protective UV-absorbing eyewear, such as UV-absorbing goggles or sunglasses, because they do not completely cover the eye and surrounding area. Patients should continue to use UV-absorbing eyewear as directed.

Lens Technology