Caudalie Vinoperfect Night Cream. New in box The Brightening Glycolic Night Cream visibly reduces the appearance of dark spots and works as a gentle peel by exfoliating dead skin cells overnight to reveal a smooth and even-toned complexion. Formulated with viniferine, which is 62x more effective than vitamin C at brightening, it targets dark spots, sun spots, melasma and acne scars. Refillable packaging.