UniFiber is a unique natural fiber supplement made from highly refined plant cellulose, like the fiber of grains, fruits and vegetables. UniFiber has some important differences when compared to other fiber supplements.
It has less side effects, more concentrated fiber, it does not interfere or interact with other medications, easy to take, non-gelling to prevent choking, doesn't interfere with diet restrictions and it's clinically proven.
Request your free sample at their website.
http://www.unifiber.com/requestsample.html