A Circadian Buckwheat Pillow on a live-edge wood table with its end unzipped and buckwheat hulls spilling out, with seals: rated Best by The Clean List, and handmade in the USA from USA-grown buckwheat.

Buckwheat Pillow

Standard (20" x 26")
$149
Skip to product information
A Circadian Buckwheat Pillow on a live-edge wood table with its end unzipped and buckwheat hulls spilling out, with seals: rated Best by The Clean List, and handmade in the USA from USA-grown buckwheat.
  • A Circadian Buckwheat Pillow on a live-edge wood table with its end unzipped and buckwheat hulls spilling out, with seals: rated Best by The Clean List, and handmade in the USA from USA-grown buckwheat.
  • Hands open the zipper of the Buckwheat Pillow on a bed to show the hulls inside, with labels: holds your neck all night, up to 68% less crunch than standard hulls, stays cool.
  • Four Circadian pillows stacked on a bed, largest at the bottom: King 20 by 36 inches, Queen 20 by 30, Standard 20 by 26 and Travel 12 by 16, with a smiling woman sitting beside them for scale. A guide below reads: Twin, 1 Standard; Full, 2 Standard; Queen, 2 Queen or 2 Standard; King or Cal King, 2 King.
  • A hand lets a handful of small buckwheat hulls fall back into the open Buckwheat Pillow on a bed.
  • A hand opens the zipper of the Circadian Buckwheat Pillow and scoops through the small, dark buckwheat hulls inside.
  • Standard buckwheat hulls, sharp and three-sided, next to Circadian's pre-polished hulls, flat and single-sided, pressed between fingers on cotton.
  • A woman kneeling on a rug pours buckwheat hulls from a wooden bowl into the Buckwheat Pillow to set its height, with labels: set your own height, handmade in New Jersey, 60-night trial, free shipping.
  • Close-up of the woven Circadian label beside the zipper of the Buckwheat Pillow, with buckwheat hulls spilling out.
  • A farmer crouches to check buckwheat in white flower on a US farm, with a tractor and pickup truck behind.
  • Buckwheat hulls pour from a wooden hopper through a sieve into a wooden bin in a barn workshop, a worker steadying the sieve.
  • A Circadian Buckwheat Pillow on a live-edge wood table with its end unzipped and buckwheat hulls spilling out, with seals: rated Best by The Clean List, and handmade in the USA from USA-grown buckwheat.
  • Hands open the zipper of the Buckwheat Pillow on a bed to show the hulls inside, with labels: holds your neck all night, up to 68% less crunch than standard hulls, stays cool.
  • Four Circadian pillows stacked on a bed, largest at the bottom: King 20 by 36 inches, Queen 20 by 30, Standard 20 by 26 and Travel 12 by 16, with a smiling woman sitting beside them for scale. A guide below reads: Twin, 1 Standard; Full, 2 Standard; Queen, 2 Queen or 2 Standard; King or Cal King, 2 King.
  • A hand lets a handful of small buckwheat hulls fall back into the open Buckwheat Pillow on a bed.
  • A hand opens the zipper of the Circadian Buckwheat Pillow and scoops through the small, dark buckwheat hulls inside.
  • Standard buckwheat hulls, sharp and three-sided, next to Circadian's pre-polished hulls, flat and single-sided, pressed between fingers on cotton.
  • A woman kneeling on a rug pours buckwheat hulls from a wooden bowl into the Buckwheat Pillow to set its height, with labels: set your own height, handmade in New Jersey, 60-night trial, free shipping.
  • Close-up of the woven Circadian label beside the zipper of the Buckwheat Pillow, with buckwheat hulls spilling out.
  • A farmer crouches to check buckwheat in white flower on a US farm, with a tractor and pickup truck behind.
  • Buckwheat hulls pour from a wooden hopper through a sieve into a wooden bin in a barn workshop, a worker steadying the sieve.
Buckwheat Pillow

A buckwheat pillow that holds its height until morning.

The hulls shape to your head, then lock in place. Your head stays where you set it all night.

$149Free shipping. 60-night trial.

Buckwheat Pillow

USA-grown buckwheat that molds to your head and neck like sand, then holds that shape all night.

  • Naturally hypoallergenic, polished US hulls
  • Up to 68% less crunch than standard hulls
  • Unzip to set your exact height
  • Filled and sewn by hand in New Jersey
Feels like
sand that molds to your neck
Best for
neck pain and hot sleepers
Made with
organic cover, polished USA hulls
$149
From$149
Size

Standard, 20 x 26, suits a twin, full or queen bed.Suits a twin, full or queen bed.

Four Circadian pillows stacked on a bed: King 20 by 36 inches, Queen 20 by 30, Standard 20 by 26 and Travel 12 by 16. Which size for your bed: Twin, 1 Standard; Full, 2 Standard; Queen, 2 Queen or 2 Standard; King or Cal King, 2 King.

|47 reviews
60-Night Trial

Buckwheat makes a soft rustle when you move your head, a little like dry leaves. Most people stop hearing it within a week, once the brain files it as nothing worth waking up for. About one in five people keep noticing it. If that is you, send the pillow back inside the 60-night trial for a full refund, or look at the Buckwool Hybrid, which has a silent wool side.
Circadian pillow, free shipping Free Shipping

Free shipping. Buckwheat is a pillow you judge in your own bed over a few nights, so we cover the shipping and give you 60 nights to decide.
Pre-Polished USA-Grown Buckwheat Hulls

The hulls are grown in the United States. They are the outer shell a mill takes off the buckwheat grain before it can be eaten, so the pillow is made from part of the harvest that was already coming off. The hulls are cleaned with jets of air and sterilized with UV light rather than chemicals, so there is no synthetic pesticide treatment or chemical finish on what sits under your head. The cover that holds them is organic cotton.
Circadian pillow, handmade in New Jersey You Set the Height

Each handful of hulls you add or remove changes how the pillow behaves. More hulls means deeper moldability and firmer support. Fewer hulls means a lighter, lower-profile pillow. The zipper gives you control over how much support you want, and you can change it anytime your neck needs something different.
Close-up of small, dark, split buckwheat hulls. Designed in DC · Handmade in New Jersey

Each pillow is weighed, filled, and sewn by hand. Buckwheat hulls need careful distribution to avoid overpacking one area and underpacking another. Machine filling can't account for the way hulls settle. Our team can.
Pre-Polished, for Quieter and Softer Buckwheat

Buckwheat hulls are naturally porous, and air circulates between them constantly. Heat doesn't build up. The pillow stays cool all night without any cooling gel, phase-change material, or special fabric. This is passive airflow created by the structure of the hulls themselves. For hot sleepers who also need firm support, there isn't a better combination.

4.8 47 reviewsBest for neck pain and hot sleepers

4 pieces: 15% off your entire orderMake it 4 pieces and get 15% off your entire order

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60 nights to sleep on it, and a full refund if it isn't right.

Made by hand for you in New Jersey. Ships in 4 to 7 business days.

Quick answers

Are buckwheat pillows noisy?
Yes, the Circadian Buckwheat Pillow makes a soft shifting sound when you turn your head, closer to pouring sand than to the crunch of a standard buckwheat pillow. Our hulls are pre-polished and air-jet cleaned in a patented process that breaks each rough hull into flat pieces. In our own testing that runs up to 68 percent quieter than unpolished hulls. Most people stop hearing it within a week. For silent nights, the Buckwool Hybrid puts the same hulls on one side and soft organic wool on the other.
How long does it take to get used to a buckwheat pillow?
Most people adjust within three to seven nights. The first few nights, you'll notice the firmness and the sound. By night three or four, the firmness typically feels normal. By night seven, most people have tuned out the rustling. If you're still uncomfortable after two weeks, buckwheat may not be the right material for you.
How do you adjust a buckwheat pillow?
Open the zipper on the short end and remove hulls for a lower, lighter pillow, or add hulls for more height and firmer support. Each handful of hulls creates a noticeable difference. Store extra hulls in a sealed bag so you can add them back later if your preference changes.
Do you offer a sleep trial?
Circadian offers a 60-night sleep trial on every pillow, with no restocking fee. Sleep on it for up to 60 nights, and if it is not the right fit, return it for a full refund to your original payment method. The trial gives your body time to adapt to a natural material, which moves and feels differently from synthetic foam.
More questions about this pillow
  • Hands open the zipper of the Buckwheat Pillow on a bed to show the hulls inside, with labels: holds your neck all night, up to 68% less crunch than standard hulls, stays cool.

    Holds your neck in line

    The hulls shift as you settle, then lock into the shape of your head and neck. They hold it until morning, so your head never slowly sinks the way it does on foam.

  • Close-up of the woven Circadian label beside the zipper of the Buckwheat Pillow, with buckwheat hulls spilling out.

    Cool all night, no gel

    Air moves through the gaps between thousands of hulls, so the heat from your head keeps drifting out. It is the coolest pillow we make, and the cooling comes from the hulls themselves, so it never wears off.

  • A hand lets a handful of small buckwheat hulls fall back into the open Buckwheat Pillow on a bed.

    Rustles softly, never crunches

    Most buckwheat hulls are sharp, three-sided pyramids, which is why buckwheat pillows have a name for being loud. We polish ours flat and smooth with a patented air-jet process, and they make up to 68% less noise than standard hulls.

  • A woman kneeling on a rug pours buckwheat hulls from a wooden bowl into the Buckwheat Pillow to set its height, with labels: set your own height, handmade in New Jersey, 60-night trial, free shipping.

    Clean hulls from US farms

    Our hulls are grown on US farms, from a crop that pests rarely bother, so it seldom needs spraying. They are polished, cleaned with jets of air and again with UV light, so they carry no chemical finish to off-gas while you sleep. With no feathers or foam in them either, the hulls are naturally hypoallergenic.

Read the full story

Set your head down on buckwheat and it stays where you set it. The hulls flex under the weight, then lock against each other into a firm surface shaped to the neck, and they hold that shape until you move. A soft pillow starts giving way the moment you lie on it. The neck bends further as the night goes on, and you wake up moving the pillow around. This one holds.

It holds up across years as well. Hulls hold their shape. After 3 to 5 years they lose some spring. Fresh hulls pour in at the zipper to bring the height back, so nothing about the pillow is built to be thrown away. The old hulls can go on a compost pile.

Inside is the hull of the buckwheat grain, grown on farms in the United States. A flour mill has to take that hull off before anyone can eat the grain, so what we sleep on is the part of the harvest that was already coming off. Buckwheat itself is a cover crop, planted between cash crops to rebuild the ground.

Most buckwheat pillows use roasted hulls, three-sided and sharp-edged, and that is where the category got its reputation for crunch. Ours are never roasted. A patented air-jet process breaks them into flatter, single-sided pieces instead, which cuts the sound by up to 68 percent and leaves a surface that is softer against the cheek, with the support unchanged.

It stays cool on its own. Air moves through the spaces between the hulls all night, so there is no gel layer to fade after a season.

At about 10 pounds it stays planted on the bed, which is part of why your head stays put. Open the zipper on the short end and pour some out for a lower pillow, or add hulls when the neck wants more height.

The cover is organic cotton. The same hands have been making these pillows in a New Jersey workshop since 1981.

One thing to know before you buy: buckwheat hulls are a documented respiratory allergen. If you have a known buckwheat allergy, choose the organic cotton, wild-harvested kapok or organic wool instead.

Two things people wish they could change about pure hulls are the firmness and the sound. If either one gives you pause, look at the Buckwool Hybrid. It carries a buckwheat chamber on one side and an organic wool chamber on the other, and you turn the pillow over to pick.

If your neck pain has you researching, the full conversation on why buckwheat holds your cervical spine in place is worth a watch. See the best natural pillow for neck pain, with the complete transcript.

Buckwheat is the top pick for side sleepers and works well for back sleepers too, but the right height depends on how you sleep. We break down the best natural pillow for side, back, and stomach sleepers here, with the full transcript.

Use a CPAP mask? The buckwheat pillow lets you scoop hulls away from where the mask sits so the seal is not disturbed, then pack the rest firm under your head. See the best natural pillow for CPAP users.

Setting your pillow height: what back sleepers need, and how to set it.

Curious how to keep a natural pillow or duvet in shape for years? Here is the care guide, material by material, washing and maintenance for every pillow and both duvets.

Not sure whether to lead with a pillow or a duvet? Here is the full cooling-bedding guide for hot sleepers, pillow and duvet side by side.

Snore on your side or your back? Here is how to set your pillow height by sleep position to reduce snoring.

Pillow feels too high or too low? Here is how to add or remove fill to set your own height and firmness, handful by handful.

Waking up with a stiff neck? Here is how pillow height changes your spine alignment, with the biomechanics behind the number.

Deciding between the natural fills? Here is buckwheat, latex and wool compared for neck pain, including what the 2019 clinical trial measured.

Told to fix your pillow setup? Here are the seven rules chiropractors apply to pillow support, and how to check your own neck line in a minute.

Wondering whether a cooling gel pillow or a natural material stays cooler? See cooling gel against natural materials, with the video and all five ranked coolest to warmest.

Heard Japanese pillows are good for your neck? Here is what a sobakawa is and why the hulls hold your height, with the video and the small study on neck and shoulder pain.

What people say

From verified buyers

I have compressed discs in my neck, and I have spent hundreds of dollars over the past 6 months trying to find one that will help me sleep. … The buckwheat pillow is life-changing!! I have slept through the night and wake up with no pain!!
Patty T. Verified buyer

I don’t hear anything at all

First of all, I don’t hear anything at all with the buckwheat! It does stay fresh and cool as well, but most importantly it actually holds my head/neck up and in place.

Morgan Verified buyer

For my sore neck

The hulls hold my neck in place and do the work so that my muscles can relax and I can sleep better! I have mild scoliosis and some disc degeneration, so finding this pillow was a godsend!

Johnna Verified buyer

Read all 47 reviews

From people who sleep on it

Real people, real pillows.

Tap a clip to play it, and swipe or use the arrows to see more.

  • The zipper open on a Circadian buckwheat pillow, showing the hulls inside.
  • A Circadian box opened at home, branded tissue folded back over the pillow.

What's not in the pillow.

Most pillowsThis pillow
Hulls roasted to harden them, which makes them louder and more brittle.
Unroasted USA-grown hulls, pre-polished and air-jet cleaned, up to 68% quieter.
Imported hulls carrying pesticide residue from conventional farms.
Hulls grown in the United States without pesticides.
A chemical step to clean the hulls, or no cleaning at all.
Sterilized with UV light, so no chemical residue sits on the hulls.
The longer version

Most buckwheat pillows use roasted hulls, three-sided and sharp-edged, which is where the category got its reputation for crunch. Ours are never roasted. They are grown in the USA, broken into flatter single-sided pieces by a patented air-jet process that cuts the sound by up to 68 percent, then sterilized with UV light rather than chemicals. The cover is organic cotton twill.

Where it comes from

Sizes and specs

SizeDimensionsWeight
Standard20" × 26"About 10 lb
Travel12" × 16"About 2.5 lb
Queen20" × 30"About 13 lb
King20" × 36"About 15 lb
Fill
USA-grown hulls, air-jet cleaned and UV sterilized
Cover
Organic cotton twill
Zipper
On the short end, so you can add or take out hulls
Feel
Firm and moldable, the firmest of our six
Made
By hand in a New Jersey workshop, since 1981

Which pillow is yours?

How it works

A pillow you can adjust to fit you.

Most pillows come at one fixed height, so you sleep at a height that was never set for your body, and your neck and shoulders pay for it in the morning. Every Circadian pillow arrives full instead. You set the height on night one, take a little more out over the trial, and the pillow you've shaped is yours to keep.

The buckwheat pillow full and tall on a bed

Side sleepers

Full

It fills the gap between your shoulder and your ear, so your neck stays level all night.

Back sleepers

About three quarters

Lower, and it still holds the curve of your neck in place instead of letting your head sink.

Stomach sleepers

About half

Pour out about half and press the hulls flat, so your head sits close to level with the mattress.

Open the zipper and take hulls out by the handful. Keep them in a sealed bag, and pour them back in any night your neck wants more.

Like the hold but want a softer, quieter side? The Buckwool Hybrid has hulls on one side and organic wool on the other.

  1. 01

    It arrives full

    About 30% more inside than most people keep, so you can shape it to your own neck.

  2. 02

    Fine-tune over 60 nights

    If the height feels off a few weeks in, put some back or take more out.

  3. 03

    Keep it or send it back

    Not for you after 60 nights? Full refund, and no restocking fee.

Refill buckwheat sold separately if you want to bring the height back up after years of use.

Inside the pillow

Pre-polished USA-grown buckwheat hulls.

These hulls come from the same buckwheat plant that produces buckwheat flour. We use the shells that separate from the grain during processing, which would otherwise be agricultural waste.

  • Feel

    Firm, and it holds its shape.

    The hulls flex under your head, then lock together. Your neck stays where you set it until you move.

  • Cool

    The surface never warms up.

    Air moves through the gaps between the hulls all night. That keeps it cooler than foam, without any gel.

  • Clean

    Polished, then cleaned with UV light.

    Pre-polishing breaks the sharp pyramids into flat sides, so they rustle up to 68% less. Sterilizing them with UV light means no chemical residue sits under your face.

  • Hull treatmentPre-polished, UV sterilized
  • OriginUSA-grown
  • Noise reductionUp to 68% vs unpolished
More about the material

Each hull is pre-polished and air-jet cleaned, reducing movement noise by up to 68 percent compared to unpolished hulls.

Standard buckwheat hulls are rough pyramid shapes with sharp pointed edges. Our pre-polishing process breaks those pyramids into individual flat sides, creating smoother components that sit quieter against the pillowcase and gentler against skin. The hulls then go through UV sterilization with no chemicals involved. Under your head, the hulls flex slightly and interlock, creating firm cervical support that does not compress like foam. Air circulates freely between the hulls, keeping the surface cooler than foam without any gel or phase-change material.

From a real bedroom

A buckwheat skeptic tries it

She shows the hulls up close, how the pillow settles around her head, and how she took some out to get her height right.

Jackie, at home · 35 seconds, with sound
Jacob Katz, founder of Circadian, laughing on a bed with Circadian pillows.

I couldn't find a pillow I trusted. So I made one.

Jacob Katz, founder

I spend as much time outside as I can. I wanted my eight hours in bed to be just as clean. Most pillows are foam and polyester, so I made one from plants and wool instead. You open it and set the height to fit your neck. Every pillow is sewn by hand in New Jersey and filled to order.

See my sleep data

Compare the six pillows

Six pillowsA Circadian Organic Cotton Pillow on a live-edge wood table with its end unzipped and cotton spilling out, with The Good Trade seal, Top 5 organic pillows, and the Global Organic Textile Standard (GOTS) label: Organic, certified by OTCO, GOTS-10229. CottonA Circadian Buckwheat Pillow on a live-edge wood table with its end unzipped and buckwheat hulls spilling out, with seals: rated Best by The Clean List, and handmade in the USA from USA-grown buckwheat. BuckwheatA Circadian Buckwool Hybrid Pillow lies on a red daybed in morning sun, unzipped so you can see wool in one chamber and buckwheat hulls in the other, with a few hulls spilled on the cover. The seals read Rated Best by The Clean List, and Handmade in the USA from USA buckwheat and New Zealand wool. BuckwoolA Circadian Organic Wool Pillow on a teal blanket in morning sun, its end unzipped to show soft layers of wool batting inside, with The Good Trade seal (best wool pillow, best for allergy-resistant wool) and the GOTS label: Organic, certified by OTCO, GOTS-10229. WoolOur Wild-Harvested Kapok Pillow on a green linen bed. Soft, fluffy kapok spills from the open zipper. KapokA Circadian Tree-Tapped Latex Pillow on a bed with its zipper open and soft, airy pieces of latex spilling out, with seals: rated Best by The Clean List, and handmade in the USA. Latex
FeelDots show soft to firmMedium-firmFirmestBuckwheat sideWool sideMedium-softSoftestSoft and bouncy
Best forSide and back sleepersNeck pain, hot sleepersFirm some nights, soft on othersAllergies, hot sleepersStomach and back sleepersLeaving memory foam
TemperatureEven temperatureCoolest of the sixStays coolStays coolStays coolStays cool
Set the heightTake cotton out, a little at a timePour hulls out or back inEach side adjusts on its ownLift a layer of wool off the outsideTake kapok out with the zipper barely openTake latex pieces out, a few at a time
Where it growsTexasUSAUSA hulls, New Zealand woolNew ZealandIndonesiaSri Lanka
WashEmpty the cover, then machine wash it cold and air dry. Sponge small marks with cool water. The material inside stays dry.
CertifiedGOTS is the Global Organic Textile StandardGOTS Certified Organic, inside and outOrganic cover, patented polished USA hullsOrganic wool side, organic cotton coverGOTS Certified Organic, inside and outWild-harvested, never cut downOEKO-TEX Standard 100 Class 1 latex
PriceFrom $89ViewFrom $89ViewFrom $99ViewFrom $99ViewFrom $79ViewFrom $89View
See how we compare with other brands
  • 5 stars: 41 (87%)
  • 4 stars: 3 (6%)
  • 3 stars: 3 (6%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jackie C
So impressed!

I was a little skeptical about trying a buckwheat pillow, but I’ve honestly been really impressed with this one! I expected it to be loud and crunchy, but it’s much quieter than I thought. I also love that I can adjust the height by adding or removing the hulls and that the pillow stays supportive instead of flattening out. It’s definitely a different feel than a traditional pillow, but I’ve really been enjoying it!

Jackie C review photo
J
Jduff
Awesome Pillow!!!!

I have been sleeping very well since receiving my king size Buckwheat Pillow
I also purchased the waterproof pillow protector as well. I must say I am impressed with both the pillow and the protector. I have been using the pillow with the amount of hulls that were shipped in it. I am a side sleeper. On average nights I usually don’t sleep very well. I have no doubt in my mind, that this pillow is the reason why my sleep pattern has changed. If anyone is on the fence about purchasing one of these pillows, I would have to say give it a chance. It has helped me immensely. Jacob was great at answering any questions that I had in a short period of time. I really appreciated his concern that I was getting the right pillow.

D
Donald

Great pillow.

A
Anonymous
Comfortable but Pricey

Comfortable but pricey!

R
Robin

Perfect

R
Raymond Terman

I've hated basically every pillow I ever had. I decided to try buckwheat because I heard about it randomly from an acquaintance. They said it was firm and supportive and it stayed cool. I did some research and that's what everything said as well. Firm, supportive, stays cool, makes noise. I came across Circadian with a 60 day return policy and I thought, why not? Nothing to lose. It is absolutely perfect for me. It is the most supportive pillow I personally have used. I love the firmness as well. You shape it and it stays. I got a linen pillowcase for it to help with air flow and it stays perfectly cool through the night. It does make some slight rustling noise when you move but it really isn't that much and I kind of like it anyway. After the first night my wife tried it and then she didn't give it back so I had to buy a second one for me. 100% recommend, and I'm not sure I will ever sleep with a different pillow filling again.

S
Su

Love this pillow! Thank you!

A
Anonymous
Changing the way I sleep!

Changing the way I sleep! I love how these pillows feel firm but can also be soft and molded to your exact needs!

a
andre
At long last a pillow I don't have to fight with.

I have had many pillows, good,bad or indifferent, over the years, as all of have.
Looking for an alternative I landed on Circadian,and I am glad I did.
I never expected to sleep on a pillow full of stuff I normally make pancakes or bread with.
But the first night I slept on my buckwheat pillow I knew that it was here to stay.
So that's it.

M
Melissa Sellars
Like but still adjusting

I’m happy to report that I haven’t had a stiff neck since using my new pillow. I’m still trying to figure out how to fluff it at night before using. I find myself waking up in the night and trying to readjust and fluff due to my frequent changing positions.

Hi Melissa,

Thanks for writing this up, and for writing to me directly afterwards. I was glad your neck felt better. In the end the buckwheat was not the right pillow for you. I sent you a prepaid return label and refunded you in full once it reached our workshop.

For anyone reading who changes position a lot, shape the pillow once before bed instead of fluffing it at night. Buckwheat holds whatever shape you push it into. Push more hulls toward one end so it stands taller for side sleeping, where it fills the gap between your shoulder and your ear. Leave the other end lower for your back, and slide your head to the end that matches when you roll over.

Our Buckwool Hybrid is built for the same sleeper. It has two chambers, buckwheat hulls on one side and wool on the other. Flip it over to pick firm or soft: circadianrest.com/products/buckwool-hybrid-pillow

Jacob

M
Morgan
The perfect support pillow that stays cool and has no chemicals!

I was leery to try another expensive pillow without some sort of trial period after being very let down by a different company's natural fiber pillow. When I saw that C.R. did accept returns I took the quiz and ordered the Buckwheat Pillow. First of all, I don't hear anything at all with the buckwheat! It does stay fresh and cool as well, but most importantly it actually holds my head/neck up and in place. Which allows me to actually get rest instead of always adjusting. I am so happy to have my pillow. I do wish there was a smaller size pillow. I would have preferred that. But all in all I would definitely recommend and buy again.

R
RMills
Great pillow

Good pillow. Arrived a bit under filled but remedied by ordering more hulls.

T
Taylor
I am a buckwheat pillow customer for the last 7

I've been a buckwheat pillow customer for the last 7 years and I can say that Circadian has the highest standards of quality paired with incredible customer service. Very very impressed and would not hesitate to send anyone their way. Waiting on them to make a smaller version from the standard, but larger than their travel size and will order it. Grateful to have found this company!! I'm impressed with everything from start to finish.

A
Anonymous
Definitely worth it!

I was nervous about spending this much money for a pillow but with the trial period I went for it. This pillow is definitely worth the money and the little bit of wait time. I love how you can sculpt the pillow around your head and neck an it stays there. Once adjusted it doesn’t really make any noise. I have been having terrible headaches, neck aches and shoulder pain. While the pillow is not a cure all it has definitely helped with my other medical care. Worth every penny!!!

P
Patty T
🌟🌟🌟🌟🌟

I have compressed discs in my neck, and I have spent hundreds of dollars over the past 6 months trying to find one that will help me sleep. Every pillow I bought caused me to wake up in even more pain than the night before!! The buckwheat pillow is life-changing!! I have slept through the night and wake up with no pain!! I bought both the standard and the travel size, and they are worth every.single.penny. 5 🌟🌟🌟🌟🌟!!

A
Alexandra
Perfect support

This is the best pillow I've had. It gives the right support around the head and neck. It doesn't sink or move and stays cool through the night. Also, It's easy to make small adjustments to make it fit perfectly.

J
Johnna
Buckwheat pillow for my sore neck!

I am SO incredibly pleased with my new buckwheat pillow. The hulls hold my neck in place and do the work so that my muscles can relax and I can sleep better! I have mild scoliosis and some disc degeneration, so finding this pillow was a godsend! Jacob has been so responsive to all of my questions and offered to send me extra hulls for free. I will absolutely be purchasing my pillows here from now on.

D
Debbie Federman
Love it

Love it..no more neck pain !

C
Charlotte Davidson
Great pillow!!!

I’ve been using this buckwheat pillow for two weeks, and I couldn’t be happier with my purchase. It took very little time to get used to, and I’ve been sleeping more comfortably and waking up feeling better rested. The pillow provides excellent support and holds its shape throughout the night, making it easy to find a comfortable sleeping position. The quality is excellent, and it has exceeded my expectations. I would definitely buy this pillow again and highly recommend it to anyone looking for a supportive, comfortable pillow.

L
Lawrence

This pillow has changed my mind about what quality sleep looks like! Invest in yourself, you will be rewarded.

C
CJ
10/10

Perfect pillow.

R
Russ
Replaced my $150 cervical pillow

I had one of those contour pillows from the chiropractor. $150 and it was basically a foam brick. With this one I make my own contour and it's actually comfortable, and I can change it whenever I want.

M
Maya
Best dorm purchase

Did more for my sleep in the dorm than a mattress topper would have. My roommate thought I was weird for having a buckwheat pillow until he tried it. Now he wants one.

S
Sam
My girlfriend hates the sound

I love this pillow. My girlfriend does not love the sound. So I use it when she's not staying over and the cotton one when she is. Wish it was even quieter but it's still quieter than the Hullo I had before.

O
Olivia
Support is great, noise is a thing

Love the support. But I'm a light sleeper and the rustling when I move does wake me up sometimes. It's quieter than other buckwheat pillows I've had but it's still there. If noise doesn't bother you, go for it.

N
Noah L.
Works for a combo sleeper

I switch between my back and side all night. With this one I just push the hulls around a little when I turn and they settle back in. Takes 2 seconds, way easier than refolding a regular pillow.

D
Denise
I don't flip my pillow anymore

I used to flip my pillow 3 or 4 times a night looking for the cool side. Don't need to with buckwheat because air goes right through the hulls. Both sides stay cool.

J
Jason
Coolest pillow I've had

Air goes right through the hulls so heat doesn't build up. So much better than those gel pillows that stop working after an hour.

P
Pete S
Refilled after 2 years

Ordered more hulls and topped off my pillow. Took 10 minutes and it's like having a brand new pillow. Try doing that with memory foam.

M
Michelle T
Perfect for back sleepers

You can make a little dip for your head that supports your neck and the hulls don't move around overnight. I woke up in the exact same position I fell asleep in.

Common questions

Are buckwheat pillows noisy?

Yes, the Circadian Buckwheat Pillow makes a soft shifting sound when you turn your head, closer to pouring sand than to the crunch of a standard buckwheat pillow. Our hulls are pre-polished and air-jet cleaned in a patented process that breaks each rough hull into flat pieces. In our own testing that runs up to 68 percent quieter than unpolished hulls. Most people stop hearing it within a week. For silent nights, the Buckwool Hybrid puts the same hulls on one side and soft organic wool on the other.

How long does it take to get used to a buckwheat pillow?

Most people adjust within three to seven nights. The first few nights, you'll notice the firmness and the sound. By night three or four, the firmness typically feels normal. By night seven, most people have tuned out the rustling. If you're still uncomfortable after two weeks, buckwheat may not be the right material for you.

How heavy is the buckwheat pillow?

The Circadian Buckwheat Pillow weighs about 10 pounds in Standard, 13 in Queen, 15 in King and 2.5 in Travel, finished, including the cover. Buckwheat hulls are far denser than a fiber fill, and that weight is what lets the pillow hold the shape you push into it instead of sinking. The Buckwool Hybrid, which carries buckwheat on one face and organic wool on the other, comes in at 8 pounds in Standard.

Are buckwheat pillows good for neck pain?

Buckwheat is one of the best pillow materials for neck pain because the hulls don't compress under your head weight. They flex slightly and then lock in place, supporting your cervical spine in a stable position all night. This prevents the gradual sinking that causes neck misalignment with softer pillow materials. Many physical therapists recommend firm cervical support, which is what buckwheat provides.

How does a buckwheat pillow support your head and neck?

Buckwheat hulls flex as you settle, then lock together, so the height you set holds all night instead of sinking the way foam and down do. On your side, set it so your head rests level and your neck carries straight on from your upper back. On your back, fill the hollow under your neck and keep it lower under your head. Take hulls out through the zipper on the short end until it feels right, then leave it there.

How does a buckwheat pillow compare to memory foam for neck support?

Memory foam conforms to your head shape but slowly compresses, allowing your head to sink deeper as the night goes on. Buckwheat hulls flex under pressure but don't compress, so your head stays at the height you set it. For people who need stable cervical support throughout the night, buckwheat provides firmer, more consistent positioning than memory foam.

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Can side sleepers use a buckwheat pillow?

Yes. Side sleepers typically need a taller, firmer pillow to fill the space between their shoulder and head. Buckwheat works well for this because you can add hulls through the zipper to build up height without losing firmness. Keep the pillow relatively full if you sleep on your side.

What's the best sleeping position for a buckwheat pillow?

Buckwheat works well for back sleepers and side sleepers who need firm cervical support. Back sleepers benefit from the moldable support that holds the natural curve of the neck. Side sleepers benefit from the height and firmness. Stomach sleepers may find buckwheat too firm and too tall unless they take out a good share of the hulls.

How do you adjust a buckwheat pillow?

Open the zipper on the short end and remove hulls for a lower, lighter pillow, or add hulls for more height and firmer support. Each handful of hulls creates a noticeable difference. Store extra hulls in a sealed bag so you can add them back later if your preference changes.

Do buckwheat pillows stay cool at night?

Yes. Buckwheat pillows are one of the coolest pillow types you can buy, because air moves freely through the spaces between the hulls. The cooling comes from the shape of the hulls rather than from a gel or a coated fabric, so it keeps working and has nothing to wear off.

What makes Circadian buckwheat pillows quieter than other brands?

The hulls are pre-polished and air-jet cleaned before they go into the pillow, a patented process that breaks each rough three-sided pyramid into flat single-sided pieces. In our own testing that measures up to 68 percent quieter than unpolished hulls. The result is a soft shift rather than a crunch when you move, and most people stop noticing it inside a week.

Are buckwheat pillows worth the price?

Yes. A load of buckwheat hulls lasts three to five years, and you refill rather than replace the whole pillow, so the cost per night works out well below a synthetic you bin after a year or two. Circadian's pre-polished hulls also run up to 68 percent quieter than standard hulls, which addresses the main complaint people have about the fill.

How long do buckwheat pillows last?

Most people get three to five years from a load of buckwheat hulls before they need replacing. The hulls gradually break down into smaller fragments with nightly use, which is why we sell refill bags. The organic cotton twill cover and the zipper outlast the hulls, so refilling is usually all a pillow needs.

Can you wash buckwheat pillow hulls or just the cover?

Only wash the cover - never the hulls. Pour the buckwheat hulls into a clean bag or bowl, machine wash the cover cold on gentle, and let it air dry. To refresh the hulls themselves, spread them on a baking sheet and place in sunlight for a few hours to air them out.

Do buckwheat hulls attract bugs or mold?

No. Buckwheat hulls are a dried agricultural product, similar to rice husks or nut shells. They don't contain moisture or organic material that would attract insects or support mold growth under normal bedroom conditions. If the pillow gets soaked and isn't dried, mold could develop, but this is true of any pillow material.

Is buckwheat organic?

Our hulls carry no organic certification, and neither do most buckwheat hulls on the market. What sets ours apart is how clean they are when they reach your pillow. They are pre-polished and air-jet cleaned in our patented process, which takes out the dust and breaks each hull into a flatter, single-sided piece. Then UV light sterilizes them, with no chemicals. So less dust reaches the air you breathe, and the pillow is up to 68 percent quieter when you turn, by our own measure. The cover is organic cotton.

Where are your buckwheat pillows made?

The Circadian Buckwheat Pillow is made in the United States with US-grown buckwheat hulls. The hulls are pre-polished domestically in a process that reduces movement noise by up to 68 percent, then sewn into an organic cotton twill cover by hand in New Jersey.

What is a buckwheat pillow?

A buckwheat pillow is filled with the small, hard outer hulls of the buckwheat seed. The hulls shift to cradle your head and neck, hold their shape under pressure, and stay cool because air flows freely between them. Circadian uses pre-cleaned, air-jet-polished USA-grown hulls that our own testing measured at up to 68 percent quieter than unpolished hulls, so movement noise stays minimal.

I'm buying it as a gift. When does the 60-night trial start?

The 60 nights start on December 25 for gift orders placed November 1 to December 24, 2026, not on the day the box arrives. That way the person who opens it on Christmas morning gets the whole trial. Tick "This is a gift" in the cart before you check out, and their last trial night is February 22, 2027. If it is not right, email jacob@circadianrest.com and we will set up the return.