Fortify your skin by providing it with the potent antioxidant therapy that only Obagi C-Rx System C-Clarifying Serum can deliver. This one-of-a-kind serum is the first and only corrective vitamin C + 4% hydroquinone blend available on the market today. The C-Clarifying Serum helps to promote a more even skin tone while significantly reducing the appearance of fine lines and wrinkles.

The Obagi C-Rx System C-Clarifying Serum should be applied during your morning Obagi-C System Regimen in conjunction with the C-Cleansing Gel, C-Exfoliating Day Lotion, and C-SunGuard SPF 30.