

Rescue
Why Rescue Changes Everything
Rescue is the world’s most powerful recovery technology, providing 2+ hours of restorative sleep benefits in just 20 minutes. It’s the only patented solution that solves stress at its source, in the midbrain, to balance your nervous system.
A balanced nervous system is foundational to your health and gives you:
“Rescue is a game changer for me long term. I can see the cumulative benefits to my health and well-being.”
“The first time I used NuCalm, I felt a wave of release wash over my entire body. Muscles I didn’t even realize were tense began to relax, and it was as if all the stress just melted away. It was an incredible feeling, and it’s been truly amazing ever since!”
“NuCalm Rescue is the most powerful technology I have ever used, or heard of, to balance the autonomic nervous system. When I say used or heard of, I’m not saying I simply convinced myself that this is a great technology. I read the research and the evaluations by some of the world’s leading experts, so I know it’s a great technology.”
“Rescue has been extremely valuable for me. In fact, today I thought to myself, ‘I’ve never been so calm’. My body was buzzing with positive energy. My mind and body truly felt as one. It was wonderful.”
“NuCalm Rescue is the best. And I thank the stars and the moon that I was introduced to your technology several years ago. NuCalm has literally saved my life.”
“Rescue is amazing! The analogy I use is defragmenting your hard drive on your Mac. Basically, running a program to put all the colour blocks back into order so your mind works quicker, is more focused and you can access info when you want without getting the spinny circle of doom. After a Rescue session you feel clear headed, rejuvenated and you feel safe in the knowledge that you have taken time to heal your mind and body.”
“I've done every type of therapy and counseling over the years. In my quest for healing, I was invited to experience NuCalm at Dr. Keerthy Sunder's psychiatric clinic in California. Hearing about how magnificent the NuCalm technology was, I must say that I was skeptical. But the experience was unbelievable. I didn't just feel peace and lightness but also grounded. I could sense that my heartbeat was slowing down and that "fight or flight" state of awareness I have been in for thirty-five years simply melted away. In that moment, I could simply be Mark again.”
“I started using NuCalm on a trip after a traumatic evacuation due to a tsunami threat. I have PTSD from major wildfires, losing home, multiple evacuations. I have high stress business. I am sleeping better, feeling more grounded and calmer, able to process more without overwhelm, more at peace.”
“I want to reiterate that NuCalm makes me feel more relaxed and confident in myself and brings me into homeostasis.”
How to Use Rescue



- 1Find a safe, comfortable place to lay down
- 2Put on an eye mask & headphones
- 3Set device to Do Not Disturb & Press Start on a Rescue track
When to Use Rescue
Not enough sleep?
20-40 min Rescue in bed
Emerge refreshed and energized
Afternoon slump?
20-30 min Rescue
Emerge rebooted and focused
Feeling Anxious?
30-60 min Rescue
Emerge calm and clear headed
Finished a workout?
30-60 min Rescue
Accelerate your recovery
Traveling?
20-60 min Rescue
Emerge fresh and revitalized
*Avoid using Rescue within 3 hours of your bedtime as you may feel too energized to fall asleep *Pro Tip: Download your favorite Rescue tracks to use offline
What to Expect During Rescue
Your mind will wander, you will lose sense of time, and you will flow in and out of a lucid dream state, hovering just above deep sleep
Your body will feel heavy, your breathing will slow down (to as slow as 1 breath every 10 seconds), your heart rate will decrease, and all your muscle tension will melt away
You will feel relaxed, grounded, patient, mentally focused, physically energized, and emotionally balanced

BONUS: All NuCalmers get FREE access to the revolutionary Stress Test Voice Analysis Technology
Your nervous system. Quantified.
The Stress Test
The science is complicated. The application is simple. Speak for 35 seconds. Get a clear nervous system score. No guesswork.
Built to measure what wearables try to estimate: your nervous system's real-time health.
Fast, non-invasive, and deeply personal. Your voice carries the truth about your nervous system.
Your Coherence Score (0-100). Higher means more balanced and resilient.
Your Coherence Score (0-100)
A scientific measurement of balance and resilience. Higher means more balanced. Lower means dysregulated, strained, and stressed.
How to Read Your Score
Use it as your nervous system's report card. Track trends and see the impact NuCalm has on balancing your nervous system.
Take the test at the same time each day to compare apples to apples.
Sleep, travel, training, alcohol, stress. Your score will teach you quickly.
Measure. Regulate. Re-test. Build proof that your nervous system is getting into balance.
The Science Behind Rescue
Rescue gently and precisely slows down brain waves to theta (7Hz - 4Hz, the healing zone) where cellular detoxification, mitochondrial restoration, and parasympathetic dominance occur. The patented non-linear algorithms inside the neuroacoustic software ensures that your brain never figures out the patterns or builds resistance to the experience. NuCalm Rescue is precise, predictable, and personal.
Science Behind NuCalm
Quick Reference
| Use When | Recommended Time | You'll Feel |
|---|---|---|
| Not Enough Sleep | 20-40 mins | Refreshed, Sharp, Ready |
| Afternoon Fatigue | 20-30 mins | Rebooted, Focused |
| Anxious / Stressed | 30-60 mins | Calm, Centered, In Control |
| Post Workout | 30-60 mins | Accelerated Recovery |
| Travel Fatigue | 20-60 mins | Fresh, Revitalized |








