Study to Evaluate a Contact Lens Lubricating and Rewetting Drop

Inclusion Criteria: * Have physiologically normal anterior segments not exhibiting clinically significant biomicroscopy findings. * Adapted wearers of soft contact lenses, wear a lens in each eye, and each lens must be of the same manufacture and brand. * Use a lens care system on a regular basis. * Wear their habitual lenses (or be willing to wear lenses) a minimum of 8 hours per day. * Willing to use drops 4 times per day. Exclusion Criteria: * Participating in a conflicting study. * An active ocular disease, any corneal infiltrative response, or are using any ocular medications. * Any scar or neovascularization within the central 4mm of the cornea. * Any grade 2 or greater finding during the slit lamp examination * Using any systemic or topical medications that will affect ocular physiology or lens performance. * Aphakic. * Amblyopic. * Allergic to any component in the study care products. * Have had any corneal surgery.