DUSQ is not a sleep tracker. It's a therapeutic wearable designed to regulate your nervous system in real time, providing deeper sleep predictably.
The Problem
When rebuilding his own health after lupus and cancer, Dr Siddhant Bhargava discovered that disease stemmed from dysregulated recovery which stemmed from poor sleep. Simply tracking sleep was clearly not enough. That journey led to DUSQ and to building a 7-bed sleep research lab where every claim is tested before it reaches users.
38%
Increased
HRV
41%
Increased
Sleep Continuity
26%
Fewer Night
Awakenings
410
Patients Tested
2000+
Active Users
7 bed
Sleep Lab
The skin behind your ear is at its thinnest & your parasympathetic nervous system is closest to the surface.
DUSQ works hours before bed, quietly calming a stressed nervous system so you can fall asleep with ease.
Using its patent-pending EDA sensor, DUSQ measures skin conductance changes that reveal subtle sleep disruptions.
The kind that don't always wake you but always wreck your sleep quality. Continuously and in real time.
On detecting a disruption, DUSQ responds instantly. A proprietary mix of vestibular and vagus nerve stimulation.
Delivered gently & non-invasively pushing you back into deeper, restorative sleep (Vestibular stimulation; FDA-approved for sleep; 2023).
More TimeIn Deep Sleep
Fall Asleep Faster
Staying AsleepLonger
I can’t afford to have crappy sleep, and somehow I still did. I was so over trying another sleep fix, I didn’t even wanna hear it. Then DUSQ came along, and long story short… I can finally sleep like a normal human being.
Tom, 61
Florida
I don’t want to be thinking if I slept well or not, I do not have the patience to. With DUSQ I’ve been getting a long goodnight’s sleep lately and at this point that’s the only thing i care about
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.
Lauren, 34
Palo Alto
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.
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!
Mike, 52
New Jersey
I was so used to fixing and fighting for my sleep that I forgot it could just come naturally.
More Time In Deep Sleep
Fall Asleep Faster
Staying Asleep Longer
Joe, 52
New Haven
Have had trouble sleeping since years. 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.
Ellen, 38
New York
I love the device but especially the evening wind down sessions! Earlier my body would be tired but mind would be racing. This helped with that significantly.
Matthew, 61
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.
Amber, 51
Houston
DUSQ completely changed my life!! I had tried other VNS devices but this was the only comfortable one. Anyone looking into non-invasive vagus nerve stimulation at home should get this.
Janelle, 43
Chicago
What I really like about DUSQ is that I can see the exact details of how my night went instead of just a score.
Ashley, 29
Seattle
I would wake up at 2 am everyday without fail and had the worst time going back to sleep after that. It meant I would wake up in a terrible mood and crash in the afternoon. DUSQ took care of that problem.
| 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 |
Clarity, upfront.
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.
Most users start seeing results by Week 2 with increased HRV, more deep sleep and faster sleep onset.
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.
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.
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.
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.
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.
Ships October 2026
Almost full. Last few spots left.
