Breathe away pain and anxiety with Pro-Nox

It’s a safe and comfortable choice to relieve worry and discomfort during in-office procedures.

The Pro-Nox Nitrous Oxide Delivery System empowers you to safely control your pain relief during in-office procedures.

The fixed mixture of 50% nitrous oxide (N2O) and 50% oxygen (O2) uses a specially designed on-demand valve that only delivers the medical gases when you inhale. You manage when to use it and for how long while still being able to recognize and respond on your own terms. This diminished sensation to pain without loss of consciousness is also known as an analgesia.

Ask your provider if Pro-Nox can work for you.

Meet Pro-Nox

Pro-Nox™ was developed over a decade ago with the clear vision of benefiting practitioners and their patients at the forefront of medicine. Pro-Nox™ is an FDA cleared analgesia that delivers 50% Nitrous Oxide and 50% Oxygen.

Best known for its ability to safely and effectively ease pain, anxiety, and discomfort, Pro-Nox™ is the leading pneumatically-driven gas delivery system on the market for medical and aesthetic patients.

Pro-Nox™ provides more than just pain relief. By improving the patient experience during treatment, and in the provider’s office, practitioners are better equipped to perform procedures that deliver optimal results—while ensuring that all patients are in their “Pro-Nox™ Comfort Zone.”

  • Quick Effect and Recovery

    The effects are typically felt within just  few breaths through a mouthpiece or mask offering immediate relief of pain and anxiety. There are no needles or pills. When the pain subsides, you take a couple of normal breaths without the mouthpiece or mask and the N2O is expelled from your body quickly.

  • Is Nitrous Oxide safe?

    Yes. The 50/50 mix of nitrous oxide and oxygen has been used around the world for decades. Studies have shown that it is non-addictive and even decreases the need for other pain medication, like pills.

    This pain management alternative has been used in a variety of facilities, including aesthetics, labor and delivery, orthopedics, plastic surgery, urology, dermatology, hospitals and surgery centers for many years.


  • How does Pro-Nox work?

    The equipment is calibrated to ensure a perfect 50/50 blend delivery with each breath. You inhale while holding your own mouthpiece or mask. Keep the mouthpiece or mask up to your face, or nearby, as directed by your provider. Breathing in and out will help relieve pain and anxiety.

  • Does Pro-Nox have side effects?

    Some patients report nausea, but taking a few deep breaths without the mouthpiece or mask to your mouth should eliminate this feeling. Speak to your provider about any contraindications before using.

  • Do I breathe from the Pro-Nox during the entire procedure?

    No. You breathe from the system as you need it for relief or as directed by your provider.

  • Are there any special preparations to use the Pro-Nox?

    No. There is nothing you need to do before or in preparation of using the system.

  • Can I drive myself home after the procedure?

    Yes, unless directed otherwise by your provider.