StriVectin 360° Tightening Eye Serum will restore contours and you will start to see a reduction in sagging skin around the eyes in just 2 weeks with the revolutionary anti-ageing formula. Containing Niacin, which reinforces the skin barrier to cushion the delicate eye area, the serum will re-contour drooping eyelids, revitalise delicate skin and reduce under-eye puffiness. Directions of use: Apply the serum in the morning and evening by gliding the cooling metal applicator around the eye area - below eyes, at outer corner and over the eyelids. Lightly pat excess with fingertip until absorbed.