3.5% high-dose retinol serum visibly reduces the 4 signs of skin aging in just 2 weeks.*Gentle enough for nightly use, this high-dose retinol serum features a 3.5%Retinoid Complex + soothing Squalane to minimize the appearance of pores, smooth texture for softer skin, even tone, and reverse the look of wrinkles. Clinically proven to work faster than a leading competitor, Dynamic Skin Retinol Serum delivers the max benefits of a retinol while maintaining the health of the skin barrier.*Clinical results with 30 volunteers on reduction in appearance of wrinkles, pores, dark spots, and uneven texture in 2 weeks test.