Good patch for the area under the eyes. I have puffness under my eyes and there are small dark circles too. I chose patch to cope with these problem. I use patch every morning for 20-25 minutes. Sometimes, if there is time, for longer. If so, the patch become completely thin, because the essence is absorbed into the skin. After using the patch, the skin under eyes becomes soft and dark circles become less noticeable, the puffness decreases. I find these patch very good. I recommend.