Formulated with two percent niacinamide to visibly reduce redness and minimize pores, this calming serum protects against environmental stressors while locking in hydration. A ceramide blend reinforces the skin barrier while antioxidant-rich vitamin C visibly brightens and defends against free radicals. Ideal for sensitive and stressed skin, it layers effortlessly under moisturizer and sunscreen. -Calms and nourishes skin for a balanced complexion -Helps skin recover from daily stressors -Strengthens moisture barrier for long-lasting hydration -Vitamin C: Visibly brightens skin and provides antioxidant protection. -Phytosphingosine: Supports a strong skin barrier, locks in moisture, and protects against environmental damage. -Ceramides: Fortify the skin barrier and lock in moisture. Size: 1 fl oz.