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Hypnia Supreme Hybrid Mattress

Hypnia Supreme Hybrid Mattress Review UK (2023)

Last updated: 31.10.2023 Reading time: 12 Min.

Are you looking for a new mattress that is supportive and breathable? 🌬️

The Hypnia Supreme Hybrid mattress has the best of both worlds, with pocket springs, latex, and memory foam layers.

Our testers and sleep expert tried the Hypnia Supreme Hybrid mattress for several nights. 😴

But what did they make of it?

Find out more in our Hypnia Supreme Hybrid mattress review. 👇

Top features of Hypnia mattress UK

200-day trial period
200-Night Sleep Trial
15-year guarantee
15-Year Guarantee
Latex foam
Breathable Latex Layer


  • Memory foam and latex contour around the joints to relieve pressure
  • Highly supportive spring layer
  • Great for couples - minimal motion transfer
  • 15-year warranty (much longer than most competitors)
  • 200-night trial to decide if it’s right for you
  • Fast and free delivery & returns
  • Excellent value for money
  • Available in all UK sizes & some European sizes
  • Tested against harmful materials
  • A good approach to sustainability


  • Slightly unpleasant smell when first unboxed
  • Not suitable for stomach sleepers
  • Cheaper alternatives are available

What makes the Hypnia Supreme Hybrid mattress special?

  • Medium comfort for side and back sleepers
  • Guaranteed to last up to 15 years
  • 200 nights to decide if it's comfortable

How we test products

Our mission is to take the guesswork out of finding the perfect sleep products.

We've dedicated hundreds of hours to testing mattresses and sleep accessories, and rely on a team of testers of differing weights, temperature preferences, and sleeping positions to evaluate each product. 

Tested products are granted the Sleep Hero tested stamp of approval, a mark of our review's reliability.

To learn more about our testing process, check out our methodology page.

If we haven't personally tested a product, please be assured that we invest significant time and energy into scouring the UK market and researching the best recommendations, and we work with a team of sleep experts who review our articles, ensuring that the insights we provide are not only relatable but also reliable.

Hypnia Supreme Hybrid mattress composition

The Hypnia Supreme Hybrid mattress is composed of multiple layers as well as an integrated built-in topper.

These layers include:

  • Highly breathable cover
  • Memory foam layer
  • Latex layer
  • Honeycomb foam
  • Pocket springs

This combination of foam, latex and pocket springs provides optimal comfort and support for undisturbed sleep.


hypnia supreme hybrid layers
The Hypnia Supreme Hybrid is made of 5 layers.

But what are the individual benefits of these layers? 👇

Memory foam

The Hypnia Supreme Hybrid contains a top layer of memory foam.

Memory foam (also known as viscoelastic foam) is incomparable to other materials.

memory foam for spinal alignment
Memory foam contours to the body shape.

Memory foam adapts to your body to relieve pressure from the joints and encourage the natural alignment of your spine.

The muscles relax and the spine stays neutral all night, which prevents you from waking up with back pain.

Most memory foam retains heat, creating a warmer sleep.

However, the Hypnia Supreme Hybrid combines cooler materials for better temperature regulation.

But more on that later. 👀

Latex layer

Below the memory foam is a latex layer, which helps to add additional comfort.

Like memory foam, latex moulds around the joints but has a firmer feel to prevent the body from sinking too much.

Latex is manufactured with breathable pinholes throughout the material to encourage air to flow out of the mattress. 🌬️


Latex mattress composition
Latex mattresses encourage airflow.

It is naturally hypoallergenic, making it an excellent choice for allergy sufferers.

Latex is also one of the most durable mattress materials, ensuring the Hypnia Supreme Hybrid lasts even longer. ⌛

Honeycomb layer

The honeycomb layer promotes the natural alignment of the body to help you stay supported all night long.

hypnia supreme hybrid composition
The Hypnia Supreme Hybrid combines memory foam, latex, honeycomb foam, and pocket springs for optimal support.

Unlike memory foam, this layer is made of much firmer foam designed like a honeycomb to ensure maximum stability.

Pocket spring layer

The base of the mattress has an advanced pocket spring system.

Pocket springs support the body by moving independently from one another and providing support in each individual area.

This prevents movement across the mattress, which means you shouldn’t feel your partner moving around in the bed. 🤸‍♀️

Mattresses that absorb movement are called low motion transfer mattresses.

Motion transfer graphic
Low motion transfer mattresses are great for couples.

Pocket-sprung mattresses also encourage the body to stay lifted to keep the spine in neutral alignment.

The pocket spring layer comprises 7 support zones, providing extra stability across the body.

In short, firmer springs will be zoned in the areas you need the most support.

Hypnia Supreme Hybrid cover

The Hypnia Supreme Hybrid mattress cover is made from a highly breathable OEKO-TEX-certified fabric.

This means materials have undergone various safety tests to ensure they do not include harmful chemicals or fibres.

The Hypnia cover also promotes air circulation to prevent you from overheating at night.

The cover has handles, making the mattress easy to move around when necessary.

This is particularly useful as the Hypnia Supreme Hybrid mattress is quite heavy.

But unfortunately, the cover is not removable, which is partly due to the design of the mattress and its integrated topper.👎

do not wash graphic
Unfortunately, the cover is not washable.

This means you can’t take the cover off and wash it like some other options, such as the Nectar mattress and the Emma Original mattress.

We encourage those with allergies or who sweat during sleep to invest in a mattress with a removable cover.

Our favourite mattresses with covers:

How firm is the Hypnia Supreme Hybrid mattress?

The Hypnia Supreme Hybrid is a good balance between soft and firm. 🧸🧱


Pressing Hypnia Supreme Hybrid mattress
The Hypnia Supreme Hybrid mattress is a medium firmness.

The natural latex and memory foam combined with the firmer pocket spring and honeycomb support layer provides a good medium balance for firmness.

We rated the Hypnia Supreme Hybrid mattress a 5/10 on our Sleep Hero firmness scale, where 1 is the softest and 10 is the firmest. ⚖️

hypnia supreme hybrid firmness

How comfortable is the Hypnia Supreme Hybrid mattress?

When laying on the Hypnia Supreme Hybrid mattress, it had a soft and slightly enveloping feel. 🥰

It gently cocooned the body without sinking too much into the mattress.

The layer of latex supports the body's natural shape with additional pressure relief from the memory foam.

A good all-round mattress

The Hypnia Supreme mattress is suitable for anyone looking for a medium-feel mattress that prides itself on comfort.


Back sleeper on Hypnia Supreme Hybrid mattress
The Hypnia Supreme Hybrid mattress is suitable for back sleepers.

With its pocket springs, memory foam and latex layers, the Hypnia Supreme Hybrid mattress is suitable for most sleepers.

Our testers appreciated the feeling of the Hypnia Supreme Hybrid from the very first sleep.

Here’s what our sleep expert had to say about this highly comfortable mattress:

Caroline Rolland


"The Hypnia Supreme Hybrid is a well-made, meticulously crafted mattress. A great option for people looking for a mattress that cocoons around pressure points. It helps the body stay lifted in any position, encouraging optimal spinal alignment and pressure relief."

Those who suffer from aches and pains in the joints may find relief in the Hypnia Supreme Hybrid mattress.

A solid base for more firmness

But it’s not just soft cushiony layers that make up this hybrid mattress.

The supportive pocket springs prevent the mattress from sagging and ensure you don’t sink in the foams too much. 🤿

Side sleeper on Hypnia Supreme Hybrid mattress
We recommend the Hypnia Supreme Hybrid mattress for side sleepers.

The 7 comfort zone layers absorb the weight of the body whilst keeping it lifted and aligned throughout the night, no matter how much you move around.

Is the Hypnia Supreme mattress good for my sleeping position?

The medium feel of this mattress means it would be an excellent choice for side sleepers and lightweight back sleepers. ✅

However, we wouldn’t recommend this mattress to stomach sleepers.

Instead, it would be best if you opted for a mattress with firmer support, such as the DreamCloud Luxury Hybrid mattress.

This hybrid mattress combines memory foam and pocket springs but with a slightly firmer feel.

Take a look below:

Is the Hypnia Supreme Hybrid good for couples?

The Hypnia Supreme Hybrid is a low motion transfer mattress.

But what does this mean? 🤔

Motion transfer refers to how much movement is transferred across the mattress.

For example, when your partner gets out of bed, you may feel this movement on your side of the bed.

But a low motion transfer mattress absorbs this movement, keeping the mattress and you undisturbed on the other side.

Low motion transfer mattress
The Hypnia mattress has low motion transfer.

The combination of memory foam and pocket springs in the Hypnia Supreme Hybrid work together to absorb motion. 🚣‍♀️

In fact, we didn't feel any disturbance when our partner climbed in or out of the bed..

Therefore, we would highly recommend this mattress for couples.


Does the Hypnia Supreme Hybrid mattress sleep hot?

We tested this mattress during the summertime. 🌞

The Hypnia Supreme Hybrid mattress has excellent breathability.

Memory foam generally stores heat, which can create a warmer sleeping environment.

However, memory foam combined with pocket springs generally has better temperature regulation.

Excess heat can dissipate through the gaps of the springs for better circulation. 🌬️


Hybrid mattress breathability
Pocket springs encourage natural airflow.

Latex also has excellent ventilation as it is structured with breathable pinholes that help to push out excess heat.

The hybrid mattress stayed at a comfortable temperature throughout the night.

Warm sleepers may experience a cooler sleep on this hybrid mattress. 🌡️

However, hot sleepers should avoid memory foam altogether.

Our favourite cool mattresses:

Hypnia Supreme Hybrid mattress sizes

The Hypnia Supreme Hybrid comes in standard UK sizes.

Hypnia Supreme Hybrid mattress sizes

These include:

  • Hypnia Supreme Hybrid single mattress - 90 x 190 cm (3' x 6'3")
  • Hypnia Supreme Hybrid small double mattress - 120 x 190 cm (4' x 6'3")
  • Hypnia Supreme Hybrid double mattress - 135 x 190 cm (4'6" x 6'3")
  • Hypnia Supreme Hybrid king-size mattress - 150 x 200 cm (5’ x 6’6”)
  • Hypnia Supreme Hybrid super king size mattress - 180 x 200 cm (6’ x 6’6”)

The Hypnia Supreme Hybrid is also available in an EU double and EU king size.

How much does the Hypnia Supreme Hybrid mattress cost?

The Hypnia Supreme Hybrid mattress is competitively priced. 💰

Latex is typically very expensive, so we think this is reasonable.

The Hypnia Supreme Hybrid mattress also comes with a 15-year warranty.

This makes it much better value in the long-term than cheaper mattresses with shorter guarantees.

This is much longer than most mattress warranties, such as the Simba Hybrid and Emma, which are only guaranteed for 10 years.


People jumping with coins
The Hypnia mattress has a fair price.

Additionally, you can spread the cost over 3 instalments.

But if you're looking for a slightly more budget-friendly option, consider the Hypnia Essential Hybrid mattress instead.

We tried and tested this mattress and experienced exceptional comfort at a wallet-friendly price.

(Note: prices listed below are standard prices excluding any current coupons and discounts)

£ 999.99
Small Double
£ 1,324.99
£ 1,499.99
£ 1,624.99
Super King
£ 1,899.99

Hypnia discount codes

Hypnia discount codes are available throughout the year. 🏷️

Piggybank on the mattress
Hypnia has great mattress sales throughout the year.

You can get as much as 60% off on your new Hypnia mattress.

Often, Hypnia also gives away 2 free pillows with your purchase.

Our discounts page has all the latest Hypnia offers and discounts from other top UK sleep brands.

We’ll also update this page with current Hypnia Supreme Hybrid mattress offers.

Alternatively sign up for our newsletter for exclusive year-round discounts on our favourite products:

Hypnia mattress delivery

Hypnia offers free delivery within 2 - 3 days in the UK. 🚚💨

The Hypnia Supreme Hybrid arrives vacuum-packed in a compact box.

This makes it easy to transport through stairwells and narrow entryways.

When you hit checkout, you’ll have several delivery options:

  • Standard delivery: Delivered to the ground floor of your house or building
  • Comfort delivery: Delivered to your room of choice
  • Premium delivery: Delivered to your room of choice, and the old mattress is removed

On the Hypnia website, you can select your required delivery option when choosing your delivery date.


Unpacking the Hypnia Supreme Hybrid mattress

When we first unboxed our Hypnia Supreme Hybrid mattress, we noticed it had a strange smell. ♨️

Hypnia Supreme Hybrid mattress off-gassing
You may experience some off-gassing with your Hypnia mattress.

This is completely normal and is known as off-gassing.

Most bed-in-a-box mattresses experience some form of off-gassing, and the smell can vary in intensity.

This should disappear within a few days, or even less in a well-ventilated room.

Does the Hypnia Supreme Hybrid mattress come with a trial?

Hypnia mattresses include a 200-night sleep trial for you to try out your mattress. ⌛


Sleep trial graphic
The Hypnia Supreme Hybrid mattress includes a trial.

This means you can sleep on the mattress in the comfort of your home for up to 200 nights.

Not happy with it?

Then all you need to do is contact Hypnia, who will pick up the mattress and exchange it for another one or give you a full refund. 💰

What happens to returned Hypnia mattresses?

If you return your Hypnia mattress, it will be reconditioned, sent to a charity, or recycled.

Hypnia Supreme Hybrid mattress being recycled
Returned Hypnia mattresses are usually recycled.

So you can rest assured that your old Hypnia mattress will not end up in a landfill.

Does Hypnia Supreme Hybrid come with a guarantee?

The Hypnia Supreme Hybrid mattress comes with a 15-year guarantee. 🤞

A guarantee ensures your mattress is protected from manufacturing faults so you can enjoy its comfort for years to come.

This also includes conformity defects due to manufacturing faults and sagging of more than 10% of its original thickness.


Hypnia Supreme Hybrid mattress with indentations
The Hypnia is guaranteed against a visible sag of more than 10%.

15 years is much longer than most mattress guarantees.

In fact, top brands such as Simba and Emma Original mattresses only come with a 10-year guarantee.

But some mattress brands include a lifetime guarantee.

Nectar and DreamCloud mattresses both come with unbeatable “forever warranties.” 🤯

What else does Hypnia sell?

We're huge fans of the Hypnia Supreme Hybrid mattress, but did you know Hypnia has even more in its range?

The Hypnia Supreme Memory mattress is a great entry-level option, while the Hypnia Essential Hybrid offers excellent quality and value.

You can find out more about the Hypnia Essential Hybrid in our in-depth review. 🔍

Hypnia also has a variety of accessories to enhance your sleep experience:

  • Ultimate Mattress Topper
  • Cloud Pillow
  • Premium Pillow
  • Light Duvet
  • Snug Duvet
  • All Seasons Duvet
  • Weighted Blanket
  • Mattress Protector

These accessories often play an equally crucial role as the mattress itself in determining sleep quality.

They help maintain the hygiene of your sleep environment, provide the necessary support to your neck and head, and control temperature based on your preferences.

Our favourite Hypnia accessories:

Should you buy the Hypnia Supreme Hybrid mattress?

Overall, we had a positive experience with the Hypnia Supreme Hybrid mattress. 👍

The mattress is highly comfortable whilst providing excellent support for the entire body with its 7 comfort zones.

It has low motion transfer for quality sleep, even if your partner is particularly fidgety at night.

We recommend the Hypnia Supreme Hybrid to those looking for a supportive mattress that doesn’t compromise on quality. 🧵



  • Material

    Great quality. 

  • Comfort

    Comfy and supportive.

  • Off-gassing

    Minimal off-gassing. 

  • Breathability

    Very good temperature regulation. 

  • Motion transfer & support

    Excellent choice for couples. 

  • Delivery & returns

    Great return options. 

  • Value for money

    Good value for the quality. 

Motion transfer & support
Delivery & returns
Value for money

Contact Hypnia UK

Customer service: To contact Hypnia UK directly for complaints, support, or queries, please use their online contact form or call them on 020 4571 7560. Hypnia support is available Monday - Friday from 10 am - 6 pm.

Registered office: Unit 106 Aviation Park West, Bournemouth Airport, Christchurch, Dorset, United Kingdom, BH23 6NW

Frequently asked questions

  • What is the difference between a hybrid and a memory foam mattress?

    A hybrid mattress has a combination of different materials

    These can be pocket springs, latex, memory foam, wool, or bamboo.

    Many hybrid mattresses combine memory foam and pocket springs.

    A full memory foam mattress is often layered with different types of foam but doesn’t include springs. 

    We recommend a full memory foam mattress to those cold sleepers who like to feel “hugged in” by a mattress.

    A hybrid mattress is more suitable for hot sleepers and those who feel restless at night.

  • Which Hypnia mattress is best?

    The best mattress for your sleep depends on your requirements.

    The Hypnia Supreme Hybrid mattress offers superb comfort with its latex and memory foam layers and pocket springs featuring 7 support zones.

    Scroll up to our Hypnia Supreme Hybrid review to learn more. 

    The Hypnia Hybrid mattress has a similar composition, except it doesn’t include an integrated topper.

    It also has slightly less memory foam and no latex.

    It features 5 support zones but is still highly comfortable and an overall good quality mattress.

    The Hypnia Hybrid mattress may suit stomach and back sleepers looking for less sinkage.

    It’s also more budget-friendly than the Hypnia Supreme Hybrid.

    Read both our Hypnia mattress reviews to make the best comparison of each of these mattresses and whether they're suitable. 

    Alternatively, check out our best mattress article for more info on our favourite mattresses.

  • Who is Hypnia?

    Hypnia was launched in France in 2008 to make accessible sleep products that are also sustainable. 

    The company has recently brought its innovative mattresses and some sleep accessories, including pillows, toppers, and duvets, to the UK market.

    Their bed-in-a-box range competes with the likes of other top UK brands such as Emma, Simba, and Nectar.

  • What certifications does Hypnia have?

    The Hypnia Supreme Hybrid is made with OEKO-TEX-certified material

    But what is this certification?

    This high level of certification guarantees the materials and manufacturing are free from toxic chemicals, including every thread and dye.  

    Hypnia is relatively new to the UK but is already recommended by some top media outlets, including T3, Grazia and Cosmopolitan. 

    They also have an “Excellent” 4.3/5 score on Trustpilot

  • Hypnia sleep accessories

    The Hypnia Supreme Hybrid and Hypnia Essential Hybrid mattresses are the leading Hypnia products.

    Hopefully, our Hypnia reviews have helped shed some light on whether they're a suitable choice for you. 

    But that’s not all they sell.

    Hypnia pillows

    The Hypnia Cloud pillow and Hypnia Premium pillow are excellent hypoallergenic pillow options.

    Both pillows include a breathable cotton Percale case that is gentle on sensitive skin. 🦔

    They are also completely adjustable, making them a suitable choice for every sleeper. 

    Like the Hypnia mattresses, these pillows are OEKO-TEX-certified and are manufactured from renewable energy sources. 

    Ultimate mattress topper

    This 8 cm (3.14") thick Hypnia mattress topper will be the perfect addition to your mattress, adding an extra layer of comfort to your sleep.

    Made from soft pressure-relieving memory foam, the Hypnia Ultimate mattress topper moulds around pressure points to prevent aches and pains at night.

    It also comes with a removable and washable cover to help prevent the build-up of moisture, bacteria and dust mites. 🪲

    Hypnia mattress protector

    The Hypnia mattress protector safeguards your mattress from stains and accidents. 

    It’s made with a waterproof layer that prevents liquids from seeping into the mattress. 

    This OEKO-TEX-certified mattress protector is made from soft and sustainable cotton manufactured on 100% renewable energy. 

    Even if you don’t bring drinks into the bedroom, a mattress protector is a great way to prevent moisture build-up and bacteria over time, improving the overall longevity of your mattress. 

    Hypnia duvet

    Hypnia has 3 cosy duvets to choose from. 

    This includes:

    • Hypnia Light duvet
    • Hypnia Snug duvet
    • Hypnia All Seasons duvet

    Each duvet is made from recycled hollow slick and has a 100% cotton cover.

    They are also fully machine-washable at 40°C. 

    We recommend the Hypnia Light duvet for the summer or if you're a particularly hot sleeper. 

    The Hypnia Snug duvet is great for cold sleepers and the winter season. 

    And if you can’t make up your mind, we suggest the Hypnia All Seasons duvet that will be comfortable all year round. 

  • References



Senior Content Writer

After years of working in a leading UK bed store, I'm passionate about helping others find their perfect mattress. I love to write about sleep almost as much as I love to nap!

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