A lightweight, silky serum that harnesses the power of Medik8's patented brightening technology: stabilised oxyresveratrol (Oxy-R). The ultra-high concentration of Oxy-R is carefully formulated within a one-of-a-kind, click-activated stabilisation system for optimum potency over time. Enriched with twin brightening peptides, the powerful yet gentle serum offers a triple-action approached to visibly fading the many forms of uneven skin tone. The hydrating formula is suitable for all skin types and tones, including sensitive skins. Designed to improve the appearance of visible age spots, hyperpigmentation, uneven skin tones and post-inflammatory hyperpigmentation from blemishes.