Needle-free filler injections have been shown to be more effective at improving wrinkles and pores than traditional needle injections, while also causing less pain. Chung-Ang University Hospital ...

Sponsored by Anita Mandal, M.D. 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?

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 ...

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 ...

If you think your eyes look tired and worn out, even when you’re well rested, eye fillers may be an option for you. Deciding whether or not you should have an eye filler procedure is a big decision.