I was walking past the Valaais store in older strip un Las Vegas. I was approached by a woman handing out free skin samples. Then I went in the store and a male put on this under the eye serum. I could feel my skin tighten. I seen my bags under my eyes disappear. Not 100% but it was better than I looked. Why does the serum work under one eye betted than the other? I have read the complaints and see there are no refunds. I want to keep using the product to keep puffy eyes down. I asked about wrinkle removing and its a treatment with different prices. I am appreciative that the male sales person said that's another procedure and different prices and that I should try the eye oroducts first because they wanted to be able to form a bond of trust before purchasing more detailed services and the store was closing right at that time.