That may help somehow, but you need keep it for a long run. The reason of dark circle under your eyes may be congestion of blood capillary. Frequently staying up late, emotional instability, eyes strain and aging will induce the circulation of blood slowing down. Enough sleep and relax will far beyond many nursing care for your eyes to recovery. Vitamin and carotene will be helpful to supply your eyes. Eyes massage and mild hot compress will also be the good treatment accompany with the sound sleep. Cold compress and hot packs are useful to cure your eyes in a physical way, it will help with your eyes blood vessel's contract, then blood circulation will increase thus your eyes will be recovered. The care of eyes would be the eyes cream apply to your eyes, at the meantime, if you insist a good life rule of a early sleep, the effect of recovery will be appear finally.