Sterilized titanium body jewelry. Gamma Ray sterilized with a 5 year expiration date! Manufactured from High Polish Implant Grade Titanium (Ti-6AL-4V-ELI ASTM F136). In stock & ready to ship to you! Packaged and Sterilized in the United States with certification of sterilization from a US Company. No more guessing if your jewelry was actually sterilized overseas. Be 100% sure that you are receiving properly sterilized body jewelry that has a longer shelf life than steam sterilized body jewelry.