DeepestSleep+
Fall Asleep Faster. Stay Asleep Longer.
DeepestSleep+ unlocks the secret to deep, restorative sleep by gently and precisely guiding brain waves to the deepest delta waves. But, before you fall into sleep, NuCalm winds you down and quiets your brain with 20 minutes of Rescue. The added benefit of Rescue is the + of DeepestSleep+. After the 20 minutes of Rescue, you fall asleep easily, sleep deeper and longer, and wake up feeling refreshed. The patented neuroacoustic software trains your brain to relax and access deep sleep naturally, like a tuning fork. The more you use it, the better it gets. You will even start dreaming again, every night.
Key benefits of DeepestSleep+:
“For years, I struggled to fall asleep and stay asleep through the night, which left me feeling drained and unfocused during the day. With DeepestSleep+, I notice that I’m able to unwind faster at night and get into a deeper, more restful sleep.”
“I have been using DeepestSleep+ to assist with my sleep every night for the last year or so, and it has really helped. I find myself sleeping more soundly, and I rarely wake up in the middle of the night and struggle to get back to sleep. If that does happen, I use Rescue and I find it helps me settle my mind. It's been a huge improvement.”
“DeepestSleep+ consistently helps me to fall asleep quickly and deeply. As an international pilot I utilize most features frequently.”
“DeepestSleep+ and Rescue have been a key integral part of my journey of healing back pain and finding serenity within myself. My pain has reduced from an average seven to an average two. My sleep has improved by allowing me to fall asleep in ~10 mins instead of ~60 AND helping me go back to sleep within minutes in the middle of the night. This has also helped my body recuperate. I don't see myself ever stopping using DeepestSleep+ because who knows how good my body and mind could feel. There is no upper limit on peace.”
“I couldn’t sleep through the night for years. Then I started using the DeepestSleep+ track every night and within a few days my sleep improved drastically. I still wake up but can get back to sleep much quicker and wake up feeling rested and refreshed.”
“I've run the full NuCalm protocol daily for a long time now - Ignite, Priming, Rescue, Focus, FlowState. DeepestSleep+ is the one that changed my life the most. Since I started using it, I've had record-breaking contiguous sleep blocks (any man over 50 who's up two or three times a night knows exactly why that matters). Full nights, no fragmentation. That's not a small thing, in fact, it’s the whole game.
The new 40-minute Rescue VT is its own kind of miracle. It's the rest-equivalent of two hours of sleep. It doesn't replace the sleep. It doesn't need to. It gives your nervous system what it needs when the clock won't cooperate.
Between DeepestSleep+ rebuilding my nights and Rescue/Ignite carrying me through the days, this isn't a wellness app to me anymore, it's my infrastructure. NuCalm built something real here because there’s no part of my life the app doesn’t impact.”
How to Use DeepestSleep+
- 1Connect your device to your speaker
- 2Set device to Do Not Disturb & Press Start on a DeepestSleep+ track
When to Use DeepestSleep+
Want to fully prepare for quality sleep?
Turn DeepestSleep+ on
Relax and unwind before you drift off naturally into deep, restorative sleep, and sleep deeper and longer
What to Expect During DeepestSleep+
Your mind quiets and your body relaxes with the first 20 minutes of Rescue before you drift naturally into sleep within minutes
Enjoy your sleep with fewer wake-ups, more deep sleep and REM, dreams, and true restorative rest
Feel refreshed, restored, energized for your day. You will notice that your quality sleep increases your mental endurance
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 DeepestSleep+
This is the most complex physics of any NuCalm product. The patented neuroacoustic software gently and precisely guides brain waves down into delta (4Hz - 0.5Hz, the deepest sleep range. The first 20 minutes is designed to quiet your mind with Rescue. Then the first 50 minutes of DeepestSleep uses powerful physics to induce sleep. It is repeated at hour 4 so you fall asleep with ease if you wake up in the night.
Science Behind NuCalm
NuCalm Brain Wave Navigation
Quick Reference
| Use When | Recommended Time | You'll Feel |
|---|---|---|
| At Bedtime | 8-10 hours | Rested, Restored, Ready |