C.E.O. VITAMIN C BRIGHTENING SERUM 1.0OZ. Benefits: #1 brightening specialist in the US based on FY 2021 dollars sold in NPD.. A hydrating, antioxidant formula that reinforces the skin's moisture barrier for a skin-smoothing glow. Visual improvement of lines and wrinkles, dark spots and dullness. Instantly brightens the complexion with radiance reduces the appearance of redness and skin sensitivity. Diminishes the appearance of pores. Firms, plumps and restores youthful skin bounce. For all skin types. Vegetarian. Cruelty-free. Key Ingredients: THD Ascorbate is an extremely stable, oil soluble form of Vitamin C. It helps fight the signs of aging including dullness, visible loss of firmness and the appearance of dark spots, lines and wrinkles and surface redness.. Phytosterols Complex is isolated from soybeans and containing at least 40% -sitosterol. These concentrated phytosterols help reduce the look of redness due to skin sensitivity.. Saccharide Isomerate extract reduces the appearance of pores while reinforcing the skin's moisture barrier for smooth, youthful texture.. Glycolic Acid is an AHA, which refines skin texture and keeps the pH of the formula in the right zone for maximum effectiveness.. Formulated Without: Parabens, sulfates, gluten, phthalates, soy, and artificial fragrance.