I got this product in my fabfitfun box and I use it all the time. I had really dry under eyes at the time and always woke up with dark, puffy under eyes, so I was super excited to try it. It claims to hydrate, reduce puffiness, reduce dark circles and smooth skin. As far as that goes this product really does all of that and I love it. I don't have any more dry patches under my eyes and I wake up with smooth bright skin.