Caudalie Vinexpert Broad Spectrum SPF 15 Radiance Day Cream is an all-day skin illuminator and anti-aging treatment. The sheer pink, creamy formula creates an instantly smoother surface and a radiant glow. The Resveratrol and Hyaluronic Acid formula fills in wrinkles and firms. In a clinical trial, 31% saw smoother skin and 95% had a firming effect.