Intelligent Medicine
& Neuvana

Do you want to reduce stress and get better sleep?

Experience Xen by Neuvana with Intelligent Medicine

“I was skeptical at first, but after I synced some of my favorite music—Audioslave—with the Neuvana wave form, I fell into a sort of meditative state, and enjoyed the music with a deep appreciation of the textures of sound. It felt peaceful, relaxing, focusing and energizing. There’s lots of research on the benefits of vagal stimulation for relaxation, pain relief, even depression. The Xen enables consumers to access those in an easy-to-use home device. I think I’ll end up using it for a periodic recharge while doing tedious work—a 15 minute session a couple of times a day should enhance my output.”

-Dr. Ronald Hoffman

20% off the exclusive Intelligent Medicine Bundle for Dr. Hoffman’s listeners.

Use promo code: DRHOFFMAN

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What is Xen?

Xen by Neuvana is a personal vagus nerve stimulator that includes a handheld unit connected to a pair of patented headphones. Gentle electrical signals sent through the left earbud stimulate a branch of the vagus nerve in your ear. You are able to control the settings through an app on your smartphone or tablet. Customize the stimulation, intensity, and length of your session, and even sync your vagus nerve stimulation with the beat of your favorite music!

Xen Giveaway

What is Vagus Nerve
Stimulation (VNS)?

Vagus nerve stimulation involves the use of electrical impulses to activate the body’s relaxation response. The vagus nerve is the longest cranial nerve in the body, running from your brainstem through every major organ system. Because the vagus nerve promotes rest and digestion vs. the opposite fight or flight side of the nervous system, regularly stimulating the vagus nerve very often results in a more balanced system and greater resilience against stress.

How Does Xen Work?

Using current technology, the vagus nerve can be stimulated in a few different ways. Xen by Neuvana utilizes a non-invasive option known as tVNS (transcutaneous VNS). tVNS utilizes electrical stimulation through the surface of the skin. Auricular VNS falls under the tVNS category. It delivers electrical stimulation to the auricular branch of the vagus nerve (ABVN) which happens to be the only peripheral branch of the vagus nerve. This makes for an easily accessible target within the human ear! Xen by Neuvana’s patented headphones directly targets the ABVN through the tragus in the left ear. Using Xen, you apply the tVNS in the left ear using our patented headphones, and it doesn’t require surgery or any other procedure like many other well-known VNS options. tVNS is an accessible way to promote and maintain general health and wellness, including promoting better sleep quality, great resilience against stress, and improved mood.

The power of neuroscience.

By leveraging how the brain, body, and nervous system work together, Xen by Neuvana can create happier, healthier, more balanced lives.

Fits in your life.

Use Xen almost anywhere — at home, on your commute, or at the office. It’s compact, portable, and rechargeable.

Works with your music.

Get the benefits of vagus nerve stimulation while listening to your music. Xen syncs to your music library, Spotify®, Pandora®, and most other streaming apps.


The Intelligent Medicine Bundle Includes: Xen Box Set, Neuvana Travel Case, and Xen Protective Sleeve.

Right now, get 20% off with
discount code:


Sleep Better. Focus More. Improve Your Mood. Electronically.

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Experience The Benefits of Xen by Neuvana

Better Sleep

If you’re among the nearly half of Americans who sometimes have trouble with sleep, and are looking for a non-drug solution to help you fall asleep or stay asleep, vagus nerve stimulation may help. The body’s relaxation response is a critical component of good sleep. A toned vagus nerve contributes to slowing your heart rate and breathing inducing a deeper state of relaxation. As part of a healthy sleep routine, use Xen within an hour of bedtime to help prepare your body and mind for restful slumber.

Reduce Stress & Anxiety

Faced with extraordinary circumstances on a daily basis, it seems the smallest hiccup on a given day can cause our emotions to unravel. Chronic stress can trigger negative feelings like irritability, anger, anxiousness and worry. By triggering the body’s relaxation response, VNS can help make stress more manageable and help your body recover from stressful events more quickly. The more glimpses of relaxation your brain gets, the more time you’ll be able to spend in that state, and the easier it’ll be to get there. That’s thanks to neuroplasticity – your brain’s ability to create and strengthen pathways between neurons, and in this case create greater resilience against stress.

Improve Focus

 You may notice that it’s harder to concentrate at certain times of day or in certain settings. Stress, anxiety, lack of sleep, and distractions disrupt your concentration. Performing VNS before studying, working or meditating may help improve your concentration, enhance your mental acuity, and help you stay more mindful.

Brighter Mood

While some stress is unavoidable in life, repeated stress without an effective plan to manage it can greatly impact your sleep, emotions, concentration, and your overall wellness. Using tools like Xen as part of a daily wellness routine can help boost your mood as your mind and body are restored through VNS.

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