30-night sleep trial

Kimba

Personalized sleep support for deeper, more reliable nights.

86% reported better sleep

Limited First Release

$299 $399
only $1.66/night

Pay only $99 today.

Remaining balance charged at shipment.

Ships January 2027.

Your 6-month plan includes

  • Kimba device
  • Ongoing scent capsule deliveries
  • Personalized sleep support

30-night guarantee

Lifetime warranty

Cancel any time

flex| HSA/FSA eligible
Benefits
  • Faster sleep onset
  • Improved sleep continuity
  • Enhanced sleep depth and restoration
  • Better next-day cognitive performance
  • Improved overall sleep quality
  • Increased dream recall and positive dream states
Key features
  • Bedside adaptive sleep system
  • Real-time sleep response technology
  • Natural scent capsule delivery
  • Built-in sensing technology
  • Optional wearable integration
  • Compatible with Apple Watch, Oura, WHOOP, and Garmin
  • Companion mobile app
  • Personalized nightly experience
  • No body contact required
Specifications

Dimensions: 7 x 4.8 x 4.4 inches

Weight: 1.3 lbs

Kimba operates via wall power using a 5V / 3A power adapter and comes with a compatible 2-meter USB Type-C cable

What's included
  • Kimba device - the AI sleep scent system
  • Full access to the Kimba app & platform
  • Quarterly personalized scent refills
  • AI-powered sleep insights recommendations
  • Priority support

Tested, certified, and designed for nightly use.

Drug-free · Non-habit-forming · Plant-derived

Clinically Validated Safety & Effectiveness
GMO Certified Non-GMO
Plant-Derived Paraben-Free
100% Vegan Cruelty-Free
USP <51> Tested Antimicrobial
ISO 16128 Natural-Origin
IFRA Compliant Fragrance Safety
Real-Time Tested Real-Time + Accelerated

The world's first adaptive scent sleep system.

Use your HSA or FSA.

Kimba may be eligible for reimbursement through our partner.

  1. 01 Pay using any payment method
  2. 02 Complete a short health questionnaire
  3. 03 Submit for reimbursement

Documentation is typically provided within 24 hours.

Real people

People are sleeping differently.

Dr. Anat Arzi

"Kimba is utilizing the unique interaction between olfaction and sleep to improve sleep using a personalized, AI driven approach."

Fitt Insiders' Scouting Report 2026: Redefining Human Health

TOP 50 STARTUPS

Shani B.

"I absolutely love it! Not only did I feel the impact, but the app also provided visual data that confirmed my experience. Can't wait for the new product to come out."

Eden E.

"My nights are more restful and my dreams are more vivid. My sleep experience has been completely transformed."

Max L.

"Kimba's product was easy to use and aesthetically pleasing. Every morning, I wake up excited to check my sleep statistics and notice the improvements in my sleep."

Yuval K.

"I've leaned on melatonin for years and hated the morning fog. Two weeks in, I'm falling asleep noticeably faster and waking up clear instead of groggy."

Hadar G.

"Completely revolutionized my sleep. From the very first night, I could feel the difference, and I was amazed at how the product continued to adapt and learn my sleep patterns."

Marcus R.

"I connected my Oura and watched my deep sleep actually climb over the first month - that's what made me a believer. The morning summary is a nice ritual too!"

Prof. Perez Lavie

“Best-in-class cognitive performance results - a landmark study in sleep science.”

Common questions

Everything you'd
want to ask.

Who is Kimba designed for?

Kimba is designed for adults who struggle to fall asleep or stay asleep, especially those with racing thoughts at bedtime, light or anxious sleepers, and people looking for an alternative to medication or supplements. It is also built for people who have tried other sleep technologies that only track or report on sleep, without actively helping improve it.

Am I required to use the Kimba app?

The Kimba app is required for setup, but it is not required to activate or use the device on a daily basis. We recommend using the app for the optimal experience and to better understand how Kimba is supporting your sleep.

Is Kimba safe for nightly use?

Yes. Kimba is drug-free, non-habit-forming, and formulated for long-term daily use. Scents are water-based, plant-derived, and natural-origin formulations developed in alignment with ISO 16128 guidelines.

Are the scents really 100% natural?

Kimba uses natural-origin, plant-derived scent formulations developed in alignment with ISO 16128 guidelines. While ingredients may undergo processing to ensure safety, stability, and performance, every formulation is designed to meet our high standards for natural-origin content, quality, and nightly use. The scents are water-based, cruelty-free, and free from parabens and sulfates.

Can my partner use the same device?

Kimba is designed to be subtle and precise. It releases scent only at specific moments and for short periods of time, so it does not continuously fill the room like a traditional diffuser. In clinical testing, sleep partners typically reported either not noticing the scent or experiencing a positive effect.

Kimba is intended for personal use. For the best experience, we recommend that each partner use their own personalized device.

When does Kimba ship?

Kimba is currently in final production and testing, with shipping planned for January 2027. Pre-orders will receive priority dispatch and early access.

What is your return policy?

If you are not completely satisfied with your Kimba, you can return it within 30 days for a full refund.