Skin Types Works for all skin types. What It Is Our clinical strength serum visibly improves the look of dark spots age spots and acne scars. What It Does 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. A blend of anti irritants and soothing botanicals quells irritation and interrupts damage caused by environmental aggressors that can trigger future darkening. Key Ingredients Technology Our damage eraser with patented CL302 Equalizer Technology is now more concentrated with boosted technology to deliver dramatic brightening results yet is still gentle enough for all skin types.