Obagi Professional C Serum 20%

• Discover Obagi's bestselling Professional C® Serum 20%, formulated with 20% L-Ascorbic Acid and Sodium Hyaluronate. • Fast-absorbing serum helps to brighten and even skin tone, reduce the appearance of dark spots, strengthen antioxidant defenses, and improve the appearance of fine lines and wrinkles. • For a supercharged, hydrated glow and more youthful-looking skin. • Ideal for normal to oily skin types. • Combats oxidative stress induced by blue light and infrared radiation that cause early signs of skin aging. • Formulated with L-Ascorbic Acid to brighten skin. • Helps to neutralize free radicals.