Next-gen smart serum delivers what your skin needs, when it needs it. SmartResponse technology helps stop skin damage before it starts – using four smart actives which, when triggered, hydrate, brighten, soothe, and address the appearance of fine lines and wrinkles in response to skin’s changing needs. Oligosaccharides from hydrolyzed Beta Glucan respond to dehydration signals. Hydrolyzed Wheat Flour activates as needed to brighten. Antioxidant-rich Japanese Cornelia Cherry helps soothe and reduce the appearance of redness. Plant-based Mannose-6-Phosphate visibly smooths and provides a firming effect.