SkinMedica Even & Correct Dark Spot CreamSkinMedica Even & Correct Dark Spot Cream is a fast acting spot treatment booster that addresses even the most stubborn dark spots left by skin damage from acne or sun exposure. Key Benefits Clinically proven, fast acting spot treatment booster to help reduce the appearance of dark spots. A powerful booster to address most stubborn dark spots. Visible results as early as 2 weeks and continued improvement over 12 weeks. 1. Data on file at SkinMedica.