PowerBright Dark Spot System - Dermalogica's 2-Step PowerBright Dark Spot System pairs a daily dark spot serum + lifting exfoliant to achieve and maintain an even skin tone. The PowerBright Dark Spot Serum helps fade the appearance of uneven pigmentation while PowerBright Dark Spot Peel visibly lifts surface hyperpigmentation.BenefitsPowerBright Dark Spot Serum starts fading dark spots in 1 week, begins reducing dark spots size in 4 weeks, and reduces the number of dark spots in 8 weeksPowerBright Dark Spot Peel helps visibly lift surface hyperpigmentation including UV-induced dark spots, post-blemish marks, and melasma.IncludesPowerBright Dark Spot Serum: Starts fading dark spots in a week, and continues to diminish them over timePowerBright Dark Spot Peel: Exfoliates to fade dark spots and even skin tone and reduces triggers of post-inflammatory hyperpigmentation - PowerBright Dark Spot System