. Benefits: EYE DROPS FOR RED EYES: From the eye care experts at Bausch & Lomb, LUMIFY Preservative Free Eye Drops help restore your eyes natural whiteness & reveal your eyes' natural radiance.. These red eye drops work within 1 minute & last up to 8 hours.. Features: PRESERVATIVE FREE EYE DROPS: Compared to other redness relief eye drops, LUMIFY is the only OTC eye drop to contain low-dose brimonidine that selectively targets redness & helps lower risk of certain side effects seen with other OTC redness relievers when used as directed. Key Ingredients: PRESERVATIVE FREE REDNESS RELIEVER: The LUMIFY eye drops do not contain bleach or dyes.. 95% showed significant redness reduction in 1 minute.. They are the first and only preservative free redness reliever eye drops and are formulated to be gentle on sensitive eyes.