What it is: An ultra-moisturizing, oil-based serum that gives dry skin a powerful shield, locking in moisture and restoring softness, comfort and radiance. Who it's for: Ideal for dry or dehydrated skin types.What it does: Ceramides from carthame oil, phospholipids from soybean and Essential Fatty Acids from seabuckthorn berry oil and rosehip seed oil help to repair skin. Octadecenoic acid from ximenia oil locks moisture into the skin to restore softness, elasticity and optimum comfort. Tocotrienols from cranberry seed oil protect the skin against oxidative damage and premature aging.How to use: Apply under moisturizer in the morning and night cream in the evening. Style Name:Ren Clean Skincare Rose O?? Moisture Defence Serum. Style Number: 687546.