OBAGI Professional C Serum 10% 1oz New AUTHENTIC FRESH! $110 Professional C® Serum 10% is formulated with 10% L-Ascorbic Acid to help brighten and even skin tone, strengthen skin's antioxidant defenses and improve the appearance of fine lines and wrinkles without irritating skin. For a supercharged glow and more youthful-looking skin. Ideal for dry to sensitive skin types. Formulated with L-Ascorbic Acid to brighten skin Helps to neutralize free radicals For a more even-looking complexion
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