I tried putting this on just one eye to see how it compared with my other eye after treatment. I followed the directions on the box exactly, and could feel the tightening a little (sort of like when you let glue dry on your skin) but it did NOT take any of the wrinkles or puffiness away. It coated it, but made no improvement whatsoever. Fine lines and wrinkles were still there, puffiness still plenty puffy. The skin around my eyes was identical. Dark circles still there too. You may as well go out and buy a bottle of Elmer's glue.