A brightening and renewing treatment for environmentally aging skin that improves natural radiance and clarity. *Benefits* This radiance-enhancing serum protects and repairs skin to provide superior all-day defense against environmental aggressors with Resilient-C Complex, a remarkable new vitamin C technology that delivers 50-times the free radical neutralising power of prior generations. This unique formula restores tone and smoothes texture while improving skin firmness. This silky serum is formulated with ectoin to jump-start the cellular defense system, helping cells resist drastic environmental stresses including UV exposure and chemical aggressors. Alpha hydroxy acids (AHAs) and myrtle extract encourage new cell growth and help boost cell vitality for a youthful, healthy glow. *Application* Massage evenly over clean face, neck and chest. Wait one minute for maximum absorption then follow with a Murad Step 3 moisturiser.