WINNER OF COSMOPOLITAN 2024 SKIN AWARDS: We love a multi-tasking product and this super serum helps build radiance, banishes dark spots and evens tone. - Cosmopolitan Beauty Team Cetaphil Healthy Radiance Brightening Face Serum delivers clinically proven long-lasting brightening and anti-dark spot results for a healthy glow while improving skin radiance from first use. This 7 in 1 lightweight face serum is powered by our GentleBright Technology, Niacinamide (Vitamin B3) and Sea Daffodil, working to fade dark spots and even skin tone on even the most sensitive skin; with Antioxidant C to instantly diminish signs of dullness and fatigue, and Advanced Peptide to deliver radiant skin that glows. Defends against 5 signs of skin sensitivity - dryness, irritation, roughness, tightness and a weakened skin barrier. Clinically proven results in 14 days - Over 80% of users confirmed reduction in dark spots after 8 weeks* - Improves skin radiance and luminosity by at least 42% after 12 weeks