Calmer Nights
With Lull
Gentle vagus nerve stimulation. Portable simplicity. Lull brings a studied calming method into your evening routine. No pills, no apps, no clinic visits.
Get Lull →
Better sleep quality reported in taVNS studies*
Of non-invasive VNS research uses the ear route*
Of sustained benefit in taVNS sleep research*
*From independent published studies of the taVNS method, not clinical trials of this device.
Research about vagus nerve stimulation
Read the published research on stimulating the vagus nerve and the effects reported across sleep, stress, and overall well-being.
Read the research →Take action now to calm your evenings for good
Life without Lull
Life with Lull
Got Questions About Lull?
Quick answers to the common ones, from shipping to how it feels.
Contact SupportDo you ship overseas?
Yes. Free worldwide tracked shipping on every order, typically 3 to 9 days. We cover customs, so the price you see is the price you pay.
How long until my order arrives?
Most orders arrive within 3 to 9 days. You get a tracking number the moment it ships, so you can follow it the whole way.
What is the money-back guarantee?
You get a 30-night home trial. Use Lull every evening, and if you're not sleeping better, return it for a full refund with no questions asked. Every device also carries a 1-year warranty.
Will it actually work for me?
Honest answer: the taVNS method has been studied in published research, but every nervous system is different. That's exactly why you get 30 nights in your own bed to find out.
Other questions?
We're happy to help. Reach us any time through the contact page and a real person will get back to you within a day.