Specifically formulated with Activated C and Buffered Salicylic Acid, our potent brightening serum gently exfoliates skin's surface to renew skin's texture and the appearance of discolourations. Visibly reduces a broad spectrum of dark spots including those caused by age and UV exposure. Discover a radiant, more even-looking skin tone- Clinically Demonstrated up to 2X Reduction in Dark Spots.* Helps visibly brighten the look of skin for a more even and radiant look Dermatologist-tested for gentleness on all skin types, including sensitive. Improvements in the appearance of Hyperpigmentation may also include the improved appearance of Post-Inflammatory Hyperpigmentation (PIH) and Post-Inflammatory Erythema (PIE). We always recommend pairing application of your targeted serum with an SPF product to ensure skin discolourations are fully protected from the sun's harmful rays. *Expert grading in a 12-week clinical test on 113 subjects. Cleanse skin thoroughly prior to application. Apply dark spot serum over entire face both day and night under your ideal moisturiser.