Diisopropyl Sebacate (DIS) is a diester of sebacic acid and isopropanol, known for its excellent spreading properties, low viscosity, and light, non-greasy skin feel. It functions primarily as an emollient, solvent, and plasticizer in a wide range of formulations. Its high solvency and compatibility with both polar and non-polar ingredients make it ideal for improving skin aesthetics and enhancing the performance of actives and sunscreens.