DMAE

One of Perricone MD’s signature sciences, DMAE (dimethylaminoethanol) is a key feature in skin-firming products. The science-backed ingredient is naturally found in the human body, produced by the brain. When applied topically, DMAE helps to visibly lift and firm the skin. It is often paired with antioxidants to help enhance protection against UV exposure and pollutants. Ideal for skin prone to sagging, DMAE-infused products promote smoother, firmer-looking skin.