The Ordinary Azelaic Acid Suspension 10% - 30mlAzelaic Acid Suspension 10% is a cream like brightening formulation that improves the look of uneven skin tone and visibly improves skin texture due to a high concentration of azelaic acid a natural and effective antioxidant, which means it's gentle enough for daily use as part of your skincare regimen. This formulation is non comedogenic and suitable for all skin types.