This first-of-its-kind serum dramatically reduces the appearance of dark spots and sun damage, for an overall brighter, more youthful-looking complexion. It’s the only product to include Malassezin, a breakthrough ingredient that is a 10x more powerful antioxidant than Vitamin C with radical results in dark spot reduction. See smoother, brighter skin starting in just two weeks. Suitable for all skin types and tones.