Featuring two illuminating formulas, the SkinCeuticals Brighten and Plump Duo refreshes skin with vitamin-rich moisture. Suitable for dry, dull complexions, each treatment delivers an instant youthful glow with a supple, plumped texture. Set Contents: C E Ferulic with 15% L-Ascorbic Acid Vitamin C Serum 30ml Designed for normal to dry skin, this serum stars a trio of 15% pure L-ascorbic acid, 1% vitamin E and 0.5% ferulic acid to help protect skin against environmental stressors such as urban pollution. Over time, the potent formula helps improve the look of fine lines, uneven tone and visible firmness. H.A. Intensifier Multi-Glycan 30ml Rich in hyaluronic acid, licorice root, purple rice and ProXylane™, this lightweight serum provides moisture and nourishment to dry skin. The multi-action treatment works simultaneously to visibly plump, firm and smooth, while diminishing the appearance of fine lines and dullness.