Support overnight skin comfort with this La Prairie skin caviar nighttime oil, formulated with caviar retinol to help support the appearance of firmness and skin renewal. The silky texture absorbs smoothly, leaving skin feeling nourished and comfortable. With continued use, skin appears smoother and more moisturized. Caviar Retinol is a unique blend of caviar-derived retinol and caviar lipids, designed to help support the look of collagen types I and Iii and epidermal revitalization, while helping maintain the appearance of the skin barrier.