Optive Brand For Day And Night Dry Eye Management

* OSDI score of ≥ 23 * Ocular comfort at waking \<65 on 100-point scale * Conjunctival staining Grade ≥ 2 (scale 0 to 4) in at least one eye * Use of eyedrops for the relief of dry eye symptoms for at least one month * Best corrected visual acuity in each eye of at least 20/25 * Have normal eyes with the exception of the need for visual correction; subjects must be willing to cease contact lens wear for the duration of the study * Be willing and able to adhere to the instructions set in the clinical protocol and maintain the appointment schedule

* Use of Benzalkonium Chloride (BAK) preserved eyedrops in the last month * Use of Optive brand eyedrops in the last month * Monocular participants (only one eye with functional vision). * Contact lens wear during the study * History of herpetic keratitis, ocular surgery or irregular cornea; * Known pregnancy or lactation during the study period * Participation in any clinical trial within 30 days of the enrollment visit