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 Laminaria Digitata Extract Laminaria Digitata ExtractA potent form of sea kelp that helps build collagen and elastin. Natural* Featured In Quick Shop Perfectionist Pro SerumRapid Firm + Lift Treatment with Acetyl Hexapeptide-8 See an overall more youthful, lifted look. $298.00*Per the ISO standard. From plants, non-petroleum minerals or water.