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
Increase in Deep Sleep
Better HRV
Fewer Night Awakenings
*just after 2 weeks of use.
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 patented 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 using a proprietary mix of vestibular and vagus nerve stimulation.
Delivered gently and non-invasively to push you back into deeper, restorative sleep.
More Time In Deep Sleep
Fall Asleep Faster
Staying Asleep Longer
Nitya, 32
New Delhi
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.
Monish, 47
Mumbai
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.
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
| 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 refundable token that gives you access to our community. You can get it refunded any time until the drop date.
In the community, we share detailed information about our mechanism, give live demos and share in-depth clinical trial data. You can also ask us or Dr. Sid anything directly.
On drop date, you pay the full price ($300/$350) only if you are fully convinced.
We want to make the process as easy for you as possible.
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 DUSQ device is a one-time purchase that includes 12 reusable sleep links (a 3-month supply) and a free 1-year app subscription. Here are the quick details on ongoing costs: Sleep Link Refills: $25 for 12 sleep links (lasts 3 months, under $8.50/month or 28¢/night). App: Free for year 1. $6.50/ month after. No subscription is required to use the core stimulation.
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.
