Restorative retinol serum for under-eyes and lids dramatically improves the look of lines, wrinkles and loss of firmness. Rapidly renews while being gentle enough for sensitive skin with Retinol Tri-Active Technology: a fast-acting retinoid, a time-released retinol and retinol booster. Delivers 24 hours of hydration and instantly brightens while nutrient-rich marine kelp complex helps deliver a visible lifting effect for revitalized, youthful-looking eyes.