Circadian Buckwheat Pillow
Circadian Buckwheat Pillow
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GOTS Certified Organic
Handmade In The USA
Free Shipping
60-Night Trial
The Circadian Buckwheat Pillow transforms sleep:
- Morphs to your neck & head
- Maintains ideal neck alignment
- Naturally cool airflow
- Hypoallergenic & anti-bacterial
Materials:
Standard size: 20" x 26"
Fill: Pre-polished organic buckwheat hulls
Cover: GOTS-certified organic cotton
Adjustable height: Extra hulls







Discover Buckwheat Pillows
Buckwheat hulls are a centuries old pillow filling material. We are bringing this ancient, and sustainable technology to our modern world. Our pillows form to your body’s unique contours, alleviating even the most persistent aches and pains.
We have a proprietary method of creating single-sided, polished buckwheat hulls. This makes our buckwheat pillows quieter and softer than any buckwheat pillow you've tried before.
Pre-Polished Hulls
Our proprietary cleaning technology transforms traditional pyramid-shaped buckwheat into smooth, one-sided shells that eliminate noise and reduce sharp points during movement. This fundamental redesign is possible through our proprietary seven-stage polishing process.

Firm Pillows With Adjustable Support
Circadian molds precisely to your head and neck, creating perfect alignment that ordinary pillows can't match. The space beneath your neck is filled completely, keeping your spine straight while your muscles fully relax.
We ship each pillow fully stuffed, giving you complete control. Add or remove hulls in seconds to create your exact perfect height and firmness.

Cool & Dry Breathability
Your head loses heat while you sleep. Foam traps it. Down smothers it. Both make you hot, sweaty, and restless.
Circadian's buckwheat hulls create natural pathways for air to flow freely through the pillow. Heat escapes. Fresh air enters. Your head stays cool and dry all night.

GOTS-Certified Organic Materials
Our custom milled cotton twill cover starts with organically grown cotton from Texas. It is milled into 10 oz twill in New Jersey. The soft but durable fabric helps dampen the rustling sound of buckwheat, and contains any dust created from years of use.
The buckwheat hulls are grown by American farmers—never imported, never roasted. We triple clean the hulls and split them into single-sided, polished pieces.