Create the illusion of glass-like skin with the Concentrated Brightening Serum from Clé de Peau Beauté, a lightweight serum that promotes a radiant and visibly unified complexion. The skin-intelligent serum is infused with the brand's exclusive Illuminating Complex EX to refine the skin's appearance, reducing the look of dullness, dark spots and uneven tone. Rich in antioxidants, the serum helps to defend the skin from environmental aggressors resulting in a brighter, smoother appearance. Infused with 4MSK, the unique serum locks in moisture for a hydrated, plumped finish, while innovative Chai Hu technology helps to improve the look of skin's suppleness and elasticity.