Pro-Nox for Aesthetic Injections

An aesthetic ultrasound machine is a specialized, high-frequency imaging device used in cosmetic medicine to visualize skin layers, facial blood vessels, muscles, and previous dermal filler placements in real time.

  • What is Pro-Nox? 

    Pro-Nox is an FDA-cleared, patient-controlled analgesic system that delivers a fixed 50/50 mixture of nitrous oxide (laughing gas) and oxygen to relieve pain and anxiety.

  • How is Por-Nox administered? 

    You hold the mouthpiece and breathe the gas when you feel discomfort or anxiety. Effects start within a few breaths and wear off just as quickly once you stop inhaling.

  • Will I feel okay after the procedure?

    Pro-Nox is an analgesic, not general anesthesia; you remain awake, responsive, and in control. Because the gas leaves your system in minutes, many patients can drive home safely afterward.

  • What treatments can Pro-Nox be paired with?

    Pro-Nox can be administered during laser resurfacing treatments, such as Co2 or Erbium YAG, injectables, such as Botox, Filler, Biostimulator, PRP, and PRF, as well as microneedling, Morpheus8, IPL, and vein and capillary treatment.