The new wave of gum grafts involve using the donated placenta for an anonymous donor. While the processing is highly regulated and tested to be completely safe, it is a new material for dental. The amnion, as it is called, has been used in medical procedures for over a century. Since April 2009, this product is now available for gum grafts. The advantage? Faster healing, less pain, and a shorter surgical procedure. Sounds good to me.