Wear it comfortably from evening till morning
The skin behind your ear is where the parasympathetic nervous system is closest to the surface.
DUSQ reads your nervous system activity accurately from there and gently eases you into a relaxed state.
World's Only Sleep Regulation System
Your sleep breaks 20–30 times a night without you knowing. DUSQ catches every disruption and responds in seconds, pulling you back into deep sleep before you surface.
The Problem
Traditional sleep solutions stop at sleep onset.
DUSQ is the only one designed to help sleep maintenance also.
“2,500+ people have already worked on their sleep using DUSQ.”
31%
Increase inDeep Sleep
38%
Better HRV
26%
Fewer NightAwakenings
*just after 2 weeks of use.
Neutralize every disruption as it happens
Our patented EDA sensors track the small 2 am arousals that ruin your sleep quality even when they don’t fully wake you up.
We then use FDA-approved vagus nerve stimulation technology to neutralize these arousals automatically.
Improve sleep efficiency by Week 2
Every evening, sleep will start to feel easier as your sympathetic load reduces.
Every night, you will spend more time in deep sleep.
And every morning, you will wake up actually refreshed.
What better nights will feel like to you
More TimeIn Deep Sleep
Fall Asleep Faster
Staying AsleepLonger
2,000+ people improved their sleep with DUSQ
I have spent a lot of money on different things for sleep but this is the only one that worked beyond the first few weeks
Bridgette, 53
Florida
I hate things that feel uncomfortable to sleep with. Even rings tick me off. But after a day or two, I stopped noticing DUSQ while I slept.
What I really like in DUSQ is that it doesn’t just gives me scores, it helps me improve my sleep and shows trend over time. My life is changed in ways like it was never before, go try it.
Denise, 34
Palo Alto
At some point, I was just done trying another sleep fix. Another app, a new supplement, some random routine… I was really tired. DUSQ was the first thing I could actually stick with because it gets me sleep without complicating my life!
Even after 8 hours of sleep, I was waking like someone sucked the life out of me. I was convinced something’s wrong with me. But Four weeks sleeping with DUSQ, and I wake up feeling like I actually got a real night’s sleep.
Mike, 52
New Jersey
I was so used to fixing and fighting for my sleep that I forgot it could just come naturally.
Solving sleep was never this easy.
Dr. Siddhant Bhargava survived two life-threatening conditions and rebuilt his health around sleep.
DUSQ is what a 7-bed research lab produces when the founder's life depends on it.
50M+
Data Points
4 Clinical
Studies
Not all devices were meant to solve your sleep
| Feature | DUSQ | WHOOP / OURA | PULSETTO |
|---|---|---|---|
| Sensing technology | EDA - nervous system level | Optical PPG | None |
| Therapeutic technology | VeNS + VNS | None | VNS |
| Sleep readiness monitoring | |||
| Fully autonomous sleep regulation | |||
| Price | $300/$350 | $250 – $500 | $300 |
Frequently Asked Questions
Clarity, upfront.
How does this deposit work?
The deposit is a small, fully refundable token. You can get it back any time until drop day.
It unlocks access to our private community, where we share everything - The science behind DUSQ. Our research. Real success stories from earlier cohorts. Live manufacturing and shipping updates. Webinars and product demos. And you can ask us and Dr Sid anything directly.
You only pay the locked price once you're genuinely satisfied on the drop day.
That's why 82% of members from earlier cohorts moved forward after seeing the science and results for themselves. Zero risk while they decided.
How long till I start seeing results?
Most users start seeing results by Week 2 with increased HRV, more deep sleep and faster sleep onset.
How is this different from my Oura / Whoop?
Your Oura tells you how badly you slept. DUSQ is doing something while you sleep. It detects each disruption and responds in seconds, pulling you back into deep sleep before you surface. By morning, your tracker shows a better night. DUSQ is why.
I've tried melatonin, magnesium, everything. Why would this work?
Because everything you've tried works at one point in the night. Melatonin gets you to sleep. Nothing follows you into 3am, where shallow, fragmented sleep quietly wrecks your recovery. DUSQ works across the whole window: faster sleep onset, and active response to every disruption through the night. Not a pill for one moment. A system for the whole night.
Can I actually sleep in it comfortably?
DUSQ sits flat behind the ear, no pressure point against the pillow, no wire, nothing that shifts. Designed to be worn on your side. Most people forget they have it on.
Is there a recurring cost post purchase?
The device is a one-time purchase. Your DUSQ ships with 12 reusable sleep links (the adhesive patches worn behind the ear). Each one lasts about a week of nightly use, so you're covered for roughly the first 3 months out of the box. After that, refills are $25 for a set of 12 sleep links (another ~3 months). That works out to under $8.50 a month, or about 28 cents per night. The DUSQ app is included free for the first year for our early adopters; after year one it moves to a standard subscription, and we'll share pricing well in advance so you can decide whether to continue.
Can I use it with a CPAP or noise cancellation earbuds?
DUSQ is not a solution for sleep apnea because that is a mechanical airway problem and not a nervous system one. However, you can use it with your CPAP machine. Similarly, DUSQ won’t interfere with any earbuds you use.
