Question: I’ve heard of a few doctors using cannulas for injection of fillers instead of needles. What are the benefits of cannulas and do they hurt more than needles? Answer: The injection device ...

Please provide your email address to receive an email when new articles are posted on . Skin fillers delivered by cannulas may cause less intravascular occlusion than fillers delivered by needles, but ...

Injectable fillers like Juvederm, Restylane and Sculptra plump up wrinkles and reverse sun damage with a quick trip to the doctor's office. But some people don't like being stuck several times with a ...

The FDA issued a safety alert on Friday warning against the use of needle-free injection devices for lip or facial fillers -- such as hyaluron pens for injecting hyaluronic acid -- as these devices ...

A cannula is a thin tube that doctors insert into a person’s body cavity, such as their nose, or into a vein. Doctors use them to drain fluid, administer medication, or provide oxygen. A person can ...

A soft-looking chin and jaw can be caused by age or genetics. Jaw fillers can add definition, symmetry, balance, or contour to this area, especially in profile. But not all fillers or practitioners of ...