

PowerNap
The Ultimate Power Nap
PowerNap 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. PowerNap uses the physics of NuCalm Rescue but has an additional frequency boost from the physics of NuCalm Ignite to elevate your energy.
A balanced nervous system is foundational to your health and gives you:
“PowerNap is extremely helpful and powerfully resets me. I love it and know that it works and will refresh me when necessary.”
“PowerNap is the most amazing 20 minutes of my day.”
“PowerNap feels wonderful. I love getting up from it with energy, mental clarity and focus.”
“PowerNap is calm and energy all in one.”
“I always look forward to my PowerNap session because the relaxation goes so deep. It feels like a mini retreat to recharge my body and mind.”
“NuCalm PowerNap is honestly one of the few tools that has stuck with me over the years. It reliably helps me chill out and regain energy in a really short amount of time.”
“PowerNap definitely helps me to ground and relax. It refreshes me.”
How to Use PowerNap



- 1Find a safe, comfortable place to lay down
- 2Put on an eye mask & headphones
- 3Set device to Do Not Disturb & Press Start on a PowerNap program
When to Use PowerNap
Afternoon crash?
20 min PowerNap
Renewed energy, mental clarity, and motivation
Wake up tired?
20 min PowerNap
Emerge refreshed, sharp, and ready
Busy schedule?
20 min PowerNap
Emerge recharged and ready to rock
Evening plans?
20 min PowerNap
Emerge revitalized and focused
Traveling?
20 min PowerNap
Emerge fresh and clear headed
*Avoid using PowerNap within 3 hours of your bedtime as you may feel too energized to fall asleep *Pro Tip: Download your favorite PowerNap programs to use offline
What to Expect During PowerNap
Your mind will wander, you will lose sense of time and space, and you will flow in and out of a lucid dream state, hovering just above sleep
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 calm, 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 PowerNap
PowerNap 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.
Science Behind NuCalm
Quick Reference
| Use When | Recommended Time | You'll Feel |
|---|---|---|
| Wake Up Tired | 20 mins | Refreshed, Sharp, Ready |
| Afternoon Fatigue | 20 mins | Restored, Focused |
| Between Commitments | 20 mins | Recharged |
| Before Evening Event | 20 mins | Revitalized, Focused |
| Travel Fatigue | 20 mins | Fresh, Clear |









