Formulated for uneven, problem skin, the Azelaic Acid+ Concentrate contains pure Azelaic, Tranexamic, Kojic Acid, Resveratrol, and Pterostilbene encapsulated in a concentrate for stability while delivering peak potency. This lightweight, daily moisturizer is formulated to help soothe and firm, leaving skin with a brighter, clearer, and more even-looking complexion. Formulated for use with the OPULUS Activator only. Activator sold separately.