Clinique's most powerful brightening serum helps visibly correct discoloration and acne scars, while interrupting future dark spots. See a -39% reduction in dark spots and acne scars in 12 weeks. Thedamage eraserwith patented CL302 Equalizer Technology is now more concentrated, with boosted technology to deliver dramatic brightening resultsyet is still gentle enough for all skin types. Now with double the dose, this formula features our proprietary brightening molecule for a more even skin tone plus improves the look of dark spots, age spots, and acne scars. Interrupts future dark spots, too. Key Ingredients/ Technology: CL302 Equalizer Technology targets dark spots in two ways: corrects with the CL302 Complex and interrupts future ones with the Interrupter Complex. CL302 Complex: with 2X the brightening dose helps visibly reduce dark spots and discoloration. It includes the following: - UP302 (dimethoxytolyl propylresorcinol): A targeted brightening molecule inspired by border si