The Obagi Professional C Serum 10% is a potent facial treatment formulated with a stable concentration of Vitamin C to address visible signs of aging and environmental damage. This serum is designed to brighten the complexion, reduce the appearance of fine lines and wrinkles, and provide antioxidant protection against free radicals. Its formulation is particularly well-suited for normal to oily skin types, offering efficacious treatment without excessive heaviness. Incorporate this serum into your daily routine to support collagen synthesis and achieve a more radiant, even-toned skin appearance.