Yes. Many patients do not find dermal filler injections to be uncomfortable, but topical numbing agents are an inherent part of a positive experience. For those who want optimal comfort, Pro-Nox is also available. This is administered by a patient-controlled device and blends oxygen with nitrous for an anesthetic effect. The gas quickly leaves the system and patients are perfectly fine to drive themselves home after the treatment.
Is there a way to make dermal filler injections more comfortable?