UV damage? Post acne marks? Age spots? With Dr. Weil's revolutionary approach to treating discoloration, you'll see a visible reduction in the appearance of dark spots in just 4 weeks. A potent Rosa Roxburghii complex helps correct visible discoloration and quell irritation to help prevent it from reappearing. Skin stays clear, bright and luminous. And for all its potency, it's safe and gentle on all skin tones.