Essential Fx Acyl-Glutathione Deep Crease Serum

A concentrated anti-aging serum from Perricone MD, Essential Fx Acyl-Glutathione Deep Crease Serum targets deep expression lines with a silky, fast-absorbing texture. Best suited for mature or crepey skin seeking targeted crease reduction, it layers easily under moisturizers and makeup and feels lightweight and non-greasy.