Obagi Professional-C Serum 20% (1.0oz) active ingredients_DHEA complex The key ingredient Centelline helps

The key ingredient Centelline helps to promote a healthy recovery

Photo damaged and intrinsically aged skin no longer sheds dead skin cells at the same frequency as young skin

Follow with the appropriate PCA SKIN® moisturizer with SPF in the daytime

Aloe vera leaf juice - a purifying ingredient that softens and soothes the skin

Obagi Professional-C Serum 20% (1.0oz) active ingredients_DHEA complex The key ingredient Centelline helpsSlow down the aging process and boost glowing skin with the Obagi Professional C Serum 20%. This potent potion of highly concentrated L ascorbic acid (vitamin C), enriches your skin with antioxidants that neutralize free radicals and protect the skin from environmental damage. This serum boosts collagen growth to improve the elasticity of the skin and minimizes the appearance of fine lines and wrinkles by preventing premature aging. It tightens