Ultra-nourishing moisturizer restores lipid balance to dry, depleted skin BioReplenish Complex™ delivers a proven combination of key barrier lipids to help enhance the skin’s natural resilience and support barrier recovery. A prebiotic Chlorella Algae complex helps rebalance the skin’s natural microbiome for healthy-looking skin. Hyaluronic Acid, combined with Echinacea, Centella Asiatica and Aloe Vera, locks in hydration to help enhance the skin’s moisture content and reduce the appearance of fine lines.