The powerful antioxidant for superior results 

Your skin deserves all the protection you can give it from daily exposure to the sun's damaging rays and environmental conditions that cause premature aging. 

Visible signs of aging, those fine lines and wrinkles, are caused by tiny molecules known as 'free radicals.' Free radicals dramatically multiply with exposure to sun, air pollution and other environmental assaults, ravaging skin cells and breaking down collagen that gives skin its youthful resilience. 

With Obagi Professional-C Serum, you can give your skin the superior protection it needs. Obagi Professional-C Serums penetrate to the epidermis and dermis to protect skin cells and stimulate collagen production — helping skin look and feel healthier with every application. 

Vitamin C: Nature's powerful antioxidant 

Vitamin C neutralizes free radicals to prevent skin cell damage upon absorption by the skin. Professional strength Vitamin C can give your skin the superior protection it needs to:     

* Prevent premature signs of aging, including fine lines and wrinkles.    

* Protect against future damage.    

* Stimulate collagen production for firmer, more resilient skin.    

* Lighten ad brighten skin for a more even tone.    

* Moisturize and increase skin hydration, for more soft, supple and smooth-textured skin.