Skin pigmentation (dark spots or patches) can be caused by many things from UV exposure to the after effects of a breakout or blemish, or even hormones. Skin Script's powerful exfoliants and natural lighteners effectively treat hyperpigmentation and melasma. Skin Script recommends the following products to treat hyperpigmentation, melasma, or pre and post peel care: Green Tea Citrus Cleanser Glycolic Cleanser Retinol 2% Exfoliating Scrub/Mask Glycolic and Retinol Pads Cucumber Hydration Toner Citrus-C Nourishing Cream Cacteen Balancing Moisturizer Sheer Protection SPF 30