Used twice.. Barrier Restore is a light and hydrating moisturizer that works to strengthen and balance the skin’s natural barrier, increase cell renewal, and provide lasting hydration without feeling sticky or greasy. With a potent blend of plant extracts and antioxidants, it helps defend the skin against environmental damages while leaving your skin calm and radiant. Multiple peptide complexes help to increase collagen production, repair age related skin damage, and boost barrier repair.