A serum that tones the eye contour area to reduce the appearance of dark circles under the eyes. Why should I use it? Lack of sleep and the passage of time are factors that influence the appearance of dark circles and puffiness. Fluids circulate less well, leaving a blue/purple pigmentation and an accumulation of fluid under the eyes. The result is a tired, dull look. The solution? The Fatigue Defying Eye Contour decongests and tones the eye area, a fragile and delicate zone. It encourages drainage to reduce signs of fatigue and ageing. An energy booster, it erases dark circles and puffiness. The eyes look awakened, rested and brighter!