Murad The Derm Report On: Diminishing Dark SpotsMurad The Derm Report On: Diminishing Dark Spots Murad Rapid Dark Spot Correcting Serum is a clinically proven serum that rapidly reduces the appearance of dark spots, age spots and hyperpigmentation with a hydroquinone alternative in as little as one week. Patented resorcinol technology effectively corrects the look of future and current dark spots, while tranexamic acid and a hexapeptide work to minimise hyperpigmentation and glycolic acid removes