Targeting the visible signs of tiredness, the 111SKIN Eye Lift Gel NAC Y2 is a powerful formula that reduces the appearance of fine lines, puffiness and dark circles. Formulated by Dr Yannis Alexandrides, the gel stars an innovative NAC Y2 complex to lend superior antioxidant benefits, supporting a stronger, smoother-looking skin barrier. n Fortifying this technology is Argireline, a hexapeptide known for encouraging visible elasticity and bounce, alongside the brands Bi-functional Caffeine Complex, a caffeine-rich blend that promotes a stimulating effect. Skin appears brighter, firmer and more unified over time, while its lightweight gel texture instantly hydrates and plumps the under eyes with moisture for a more supple look.