Ingredient GlossaryDiscover more about these powerhouse ingredients behind the Estée Lauder formulas you love.Filter By: ALL A-C D-G H-M N-R S-Z Discover Ingredient Glossary Bifida Ferment Lysate Bifida Ferment LysateFerment that promotes natural skin repair and skin strengthening. Naturally Derived*Featured In Advanced Night RepairSynchronized Multi-Recovery Complex Our #1 serum to powerfully fight the look of multiple signs of aging. Advanced Night Repair Eye Supercharged Gel-CremeSynchronized Multi-Recovery Eye Cream Our best eye cream, for dark circles, lines, more. New Advanced Night RepairRescue Solution with 15% Bifidus Ferment Sensitive skin formula. Visibly reduces redness. Trial Size Advanced Night RepairSynchronized Multi-Recovery Complex Our #1 serum to powerfully fight the look of multiple signs of ageing. *Per ISO Standard 16128. From plant sources, non-petroleum mineral sources, and/or water.