#ThisorThat? Choose the right corrective product for discoloration. Discoloration Defense features #TranexamicAcid to improve the appearance of discoloration from post-acne marks and stubborn brown patches. Advanced Pigment Corrector uses #SalicylicAcid to help fade existing dark spots and enhance skin luminosity. Both are ideal at-home complements for professional discoloration-fighting procedures. Which are you choosing? Please note that these products may vary slightly based on where in the world you are purchasing SlinCeuticals.