Facial Prototyping has been performed with 3D Systems Model 660 Pro by Dr. Avsar in New York and Rhinoplasty Implants by Dr. Pablo Prichard out of Phoenix which are made of FDA approved material. FACS (Facial Active Coding System) has helped creating the grids for Craniofacial planning to be used for Rhinoplasty Implants.
Source: http://3dprintingindustry.com/news/multi-planar-processing-rhinoplasty-implant-84153/