In this short, UroFill™ inventor Dr. Paul Perito answers viewer questions about different types of fillers (HA and otherwise) and the possibility of side effects or rejection.
In the development of the UroFill™ technique, Dr. Perito examined several options for fillers and consistently found that HA (hyaluronic acid) was the only safe and effective option. Other fillers, such as silicone, are unsafe, ineffective and potentially dangerous.
Not all HA fillers are created equal, however. Highly purified, cross-linked HA is the most effective and lasts longer than cheaper HA solutions.