A lightweight hydrating eye serum to awaken tired eyes. Packed with protective antioxidants, a super nutrient complex of rose hip seed oil and Stay C (a stable form of vitamin C), plus DMAE and 1% retinol - you can count on this formula to be an unstoppable force against signs of fatigue. Kat's proprietary, nutrient dense KB5™ Complex, rich in antioxidants, is added to defend against environmental damage