ArticleSterility of Injectable Fillers Containing Nonanimal Stabilized Hyaluronic Acid, Hyaluronic Acid, or Calcium Hydroxylapatite After Long-term StorageAuthor:Groysman TPublish date: September 1, 2010 Injectable fillers containing Restylane (nonanimal stabilized hyaluronic acid, NASHA), Juvéderm (hyaluronic acid, HA), or Radiesse (calcium...Read More