As a leader in ceramide technology, Elizabeth Arden has been researching and learning more about ceramides and their role in the skin for 27 years. Research shows that while ceramides are critical to the stratum corneum, other lipids, such as cholesterol and fatty acids, play an important role as well. Based on this information, the brand adjusted the combination of these lipids in the new Advanced Ceramide Capsules formulation to include elevated levels of skin-identical ceramides, higher le...