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TheraPur vs Hypnos Mattress Reviews

Compare TheraPur and Hypnos mattresses side by side: owner satisfaction, support, durability and price, based on aggregated customer reviews.

Checked byBecky Reeve, Staff Writer, Mattress Expert
SourceCompiled from WantMattress review data

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Brand

TheraPur

Our pick
Overall score4.7/5
Price range£499 – £1,999
Brand

Hypnos

Overall score4.6/5
Price range£404 – £4,599

On aggregated owner reviews, TheraPur scores higher: 4.7 against 4.6 out of 5.

Becky’s take

By Becky Reeve

Checked against current models and prices in October 2026

I can't pick one for everyone, because the choice rests on whether you'd rather have gel foam or wool under you. Therapur is Dreams' own brand, sold only there. Every model puts gel foam on pocket springs, from the soft-medium Alaska up to the extra-firm Arctic. Hypnos is made by hand, with pocket springs under layers of natural fibre, and Dreams doesn't sell it.

Gel foam is the cooling idea I believe in. On springs it gives you a cushioned, held feeling without the stuffiness of plain memory foam. The Polar 1000 is the medium Therapur and the Polar 2800 is the firm one. Far more people have reviewed a Therapur than a Hypnos, so there's more to go on. The Luxurious Earth 01 is the firm Hypnos to compare with the Polar 2800.

If you like to sink in a little and feel cradled, buy the Therapur, and choose the firmness that suits your weight, not the one the salesman pushes. If you want the surface to push back, or you want it to last, buy the Hypnos.

Head to head

Both ranges are sprung throughout, so the difference is in the comfort layers on top and in price. Only Hypnos offers latex, in 14 models. TheraPur runs from soft-medium to extra firm, and Hypnos runs from soft-medium to extra firm. Hypnos is the cheaper way in, though not by much. But at the top end Hypnos goes further, so it also has the more premium options. TheraPur's owner score rests on far more reviews (2,992 against 743), so treat Hypnos's number as the less settled of the two.

How they differ

TheraPurHypnos
Mattresses we list737
Price range£499 – £1,999£404 – £4,599
Owner rating4.7 out of 5 (2,992 reviews)4.6 out of 5 (743 reviews)

Mattresses only. Ratings are the review-weighted average across each brand’s mattresses on UK retailer sites. Prices read 27 October 2026.

TheraPur

Therapur mattresses have been around for a number of years now as a staple of the Dreams retailers core lineup. Sold exclusively through the retailer, this brand sits at the mid-high end range and commonly features high quality pocket springs as a base layer with gel often accompanying the comfort layer. Ideal for those that want to be kept cool while they sleep, this range of mattresses is mostly praised by owners for comfort and for sleeping cool, though a minority found it hot.

Therapur has a vast array of different mattresses in different tensions helping to ensure that there is something for everyone regardless of how you sleep and your own preference.

Hypnos

Hypnos is one of the oldest and most prestigious mattress manufacturers in the UK, founded in 1904. The company have perfected the creation of handmade luxurious pocket spring mattresses and are renowned as “one of the most comfortable beds in the world”, achieving the Royal Warrant and represent a highly regarded symbol that showcases the very highest standards in excellence and quality giving the owner of the title the ability to truly claim they are the best of british.

TheraPur owner satisfaction

Owner reviews of Therapur mattresses are mostly positive, and comfort is the thing owners praise most. One owner wrote “Absolutely worth the money, so comfortable, cool, amazing quality.” Several mention waking with less back or hip pain. The gel comfort layer sits between the springs and your body, and most owners who mention temperature say it keeps them cool, though a minority found the opposite: one wrote “Not cooling at all,really hot to sleep on”.

The commonest gripe is tension: some owners bought a medium and found it too firm, or firmer at home than the one they tried in the shop. One wrote “Mattress was brought as a medium and is too firm for me and my wife”. A smaller number report a dip forming where they sleep within the first year or two. Therapur mattresses come under Dreams’ 100-night comfort guarantee, which is an exchange between nights 30 and 100 rather than a refund, so a wrong tension can be swapped.

TheraPur supportiveness

Owner reviews of Therapur mattresses are mostly positive, and comfort is the thing owners praise most. One owner wrote “Absolutely worth the money, so comfortable, cool, amazing quality.” Several mention waking with less back or hip pain. The gel comfort layer sits between the springs and your body, and most owners who mention temperature say it keeps them cool, though a minority found the opposite: one wrote “Not cooling at all,really hot to sleep on”.

The commonest gripe is tension: some owners bought a medium and found it too firm, or firmer at home than the one they tried in the shop. One wrote “Mattress was brought as a medium and is too firm for me and my wife”. A smaller number report a dip forming where they sleep within the first year or two. Therapur mattresses come under Dreams’ 100-night comfort guarantee, which is an exchange between nights 30 and 100 rather than a refund, so a wrong tension can be swapped.

TheraPur durability

Durability remains impressive for the Therapur line up, however, we were disappointed that the entry Polar models carry only a 1 year guarantee where the higher models carry 10 years, particularly given the non-budget price tag associated with the products. That said, many settlement and durability issues that do crop up with all mattresses are often due to a manufacturing defect which will typically appear within that first year of ownership. As such, the one year guarantee on those models, while not ideal, catches the early defects, but not every owner is still covered when a dip appears: one owner of an entry Polar wrote “it is only 14 months old . It is showing signs of dipping where we sleep despite turning the mattress as instructed”.

Beyond the guarantee, durability itself seems to be good provided manufacturer care instructions are adhered to in the form of frequent rotation to ensure adequate and even settlement of fillings and springs. Failure to comply with the rotation guidelines for Therapur products can result in uneven settlement which is best avoided.

Generally, Therapur mattresses are hard wearing and durable with the combination of good quality pocket springs, hard wearing cover and gel comfort layer pairing fantastically to offer ultimate comfort that lasts.

TheraPur best offers

We've managed to find the following top deals from across the web on TheraPur mattresses.

  • Up to 50% Off Season

    *THERAPUR*

Hypnos owner satisfaction

Owners of Hypnos mattresses mostly rate them well. The praise is mainly for the comfort, and plenty say they sleep better, wake with less back pain or found the price worth paying. One owner wrote “Firm is comfortable without being hard”; another, replacing a Hypnos after fifteen years, found the new one “just as comfortable”. The main complaint is tension, with a firm sometimes harder than expected and a medium sometimes softer, and a smaller number report early settling or a wool smell in the first few weeks.

Hypnos supportiveness

Hypnos mattresses are renowned for their supportiveness, offering a variety of different mattress tensions ranging from soft through to firm. The Hypnos lineup typically features pocket springs as a support layer which is thankfully one of the best bases you can get in mattresses. As a result, these mattresses are some of the best in the industry and with the wide range of tensions, there is something for everyone. Consider a medium tension mattress for back and side sleepers of most weight classes while a firmer might be more suitable for back sleepers or those with a heavier build.

Hypnos durability

Hypnos mattresses have a huge benefit over many of the competition when it comes to durability. That’s because they have a very no-compromise approach to their range of mattresses, giving you the best in materials and not working to the same sort of budgets as other mattresses. Featuring numerous natural materials and handcrafted in the UK, most mattresses are guaranteed for 10 years which is market leading and exceeds the average life expectancy of a typical mattress from other manufacturers. Additionally many of the lineup are 2-sided, meaning you get the comfort layer on both sides of the mattress which gives you twice the surface area, increasing durability and ensuring even settlement over time.

Hypnos best offers

We've managed to find the following top deals from across the web on Hypnos mattresses.

  • Bensons for Beds

    *HYPNOS*

  • Up to 55% Off Sale

    *HYPNOS*

Owner reviews of TheraPur mattresses

5 Verified customer

After 10 years with our old OTTY mattress, it was definitely time for a change. I had started waking up with shoulder pain and knew we needed something more supportive, so we visited the store to find the right replacement. The service we received was outstanding. The sales advisor took the time to understand our needs and guided us through the different options without any pressure. I was feeling quite dizzy that day, and her kindness really stood out—she offered me some water and encouraged me to take my time rather than rushing the decision. We eventually chose the Therapur ActiGel Polar 2000 Combination Mattress, and it has been one of the best purchases we've made for our home. From the very first night, it felt incredibly comfortable and supportive. The mattress provides excellent pressure relief for my shoulders while still giving great overall support, and the cooling ActiGel layer helps keep the temperature comfortable throughout the night. We're both sleeping much better, waking up feeling more refreshed, and my shoulder discomfort has improved significantly. The combination of expert advice, excellent customer service, and a fantastic mattress made the whole experience a pleasure from start to finish. I would highly recommend both the Therapur ActiGel Polar 2000 Combination Mattress and the team who helped us choose it. Five stars from us!

4 KAREN GOLDING

I would not give this mattress any stars but the option is not given, we selected this mattress after using the sleep match machine which in Dreams own words (It's a super smart bit of wizardry that chooses the right mattress just for you and the way you sleep. ) this is the most uncomfortable hardest mattress I have ever had I explained to the sales advisor that I suffer with neck and spine problems and could not sleep on a hard mattress she said that the machine recommended a medium mattress we stupidly put our trust in this marvellous machines hands the sales advisor showed us various mattresses from the list that the machine had recommended we chose this mattress and was assured not to worry as we had the 40 days returns policy at no point was it explained that we would have to sleep on the mattress for 30 nights before it could be returned and loose the difference in money if you chose a cheaper mattress. Two days after receiving the new mattress we returned to the store saying I cannot sleep as the mattress is so hard my pressure points are numb and I have pins and needles we were told that the problem is out of there hands and I would need to contact customer services after finally getting through to customer services I was told that they would prefer us to sleep on the mattress for 30 nights to enable the springs to settle down I said when I tried the mattress in the store nobody told us to expect such a difference between the stores mattress and the one we would receive also on our second visit to the store my husband noticed that we had in fact been sold a firm mattress as I am so upset with the service we have received I asked for my money to be refunded I was told this would not happen I would need to choose another mattress and either pay the difference if it was more expensive or loose the money if it was cheaper and also pay for the delivery Please ensure when buying a mattress from Dreams you read all of the small print that you are given once you have made your purchase and also read the reviews on the website as you will see other people have had the same experience as myself, do use the Sleep Match machine as another sales advisor on our second visit to the store said how can a machine tell you what mattress you need I have been selling mattresses for years and do not go by what the machine says.

4 D Redmond

'Ive been very pleased with the TheraPur ActiGel Polar 2000 Combination Mattress. It offers a really good balance of comfort and support, and the ActiGel layer helps keep the mattress feeling cooler through the night, which has made sleeping much more comfortable. It provides enough cushioning to relieve pressure while still giving good support for my back. The build quality feels excellent, and the mattress has a premium feel. Motion transfer is fairly well controlled too, so movement from the other side of the bed isn't too disruptive. The only reason I'm giving it 4 rather than 5 stars is that it's quite substantial and took a little time to fully break in. It may also feel firmer than expected at first, but it becomes more comfortable after a short period of use. Overall, it's a high-quality mattress that delivers on comfort, support, and cooling, and I'd happily recommend it to anyone looking for a supportive mattress with a cooler sleeping surface.

1 Huw06

I tried this mattress a couple of times in the shop, and found it to be comfortable, with a supportive base but soft pillow top that you sunk into, giving a balanced feel. However, when it arrived, it felt considerably firmer than the one that I tried in store, with the pillow top not feeling as thick, and lacking the feeling that you could sink into it. I have had the mattress for 2 months, and in that time it has not felt like it was getting any softer, but I was very disappointed to find that the mattress is developing a not-insignificant sag in the middle (it was being used by a single person), to the point where if you try to sleep at the side, you can sense the slope towards the middle. After just 2 months this is incredibly disappointing, and does not bode well for the long term. In addition, the cooling technology works very well when you are lying directly on the mattress as you do in the shop, but by the time you have added a mattress protector (also by Therapur) and fitted sheet, you can't really notice the cooling benefits any more. Perhaps 1 star is a little unfair, someone who prefers a firmer mattress and is happy for it to be firmer than expected would not be as disappointed, but for me the noticeable dip towards the middle of the mattress is an issue that I could not overlook. I have submitted an exchange under the Comfort Guarantee scheme for a medium-firm Silent Night mattress, as I didn't want to risk the same sagging issues by swapping to a medium firmness mattress from Therapur.

1 Nick598754545

I had the previous version of this mattress—the Polar 800 in a double—which my partner and I loved. We found it comfortable, it helped us stay cool, and we always slept well on it. We wanted the same again, but Dreams had just discontinued it. We decided to buy this newer version and tried it in the shop. It felt a tad firmer, but it was difficult to tell in the shop. Since sleeping on it we can confirm this mattress is simply not a medium. It is like sleeping on the floor, it is so solid. We've kept persevering and even after 6 weeks, it is still so solid. There is no give to it. The is some give in the top layer but the springs are solid. I keep waking in the night with dead limbs. Both my partner, who is now pregnant, and I keep waking up feeling like we've slept on the floor with achy muscles and backs which we never had before. I think this would only start to feel Medium if you were 16 stone plus. Also, the mattress absolutely stunk for the first 2-3 weeks. The chemical smell was so awful it didn't feel suitable for humans to sleep on. We had to leave it to air in our spare room before we could use it. Luckily we kept our old mattress! It's really disappointing and I would not recommend this mattress. It's always such a shame when manufacturers change something for the worse. We are going to exchange it.

Owner reviews of Hypnos mattresses

5 Teresa Y

I tried this Hypnos mattress at our local store and knew instantly, that having looked for some time for a wool mattress that this was the one. The sales person at the store was very informative and there was currently a competitive price on it. It is an expensive mattress but learning about the credentials of Hypnos and how many hours of a life are spent sleeping, it seemed a sound investment. Bensons really provide a good service, taking away our old mattress, and the crew who delivered it were friendly and professional. The mattress initially felt hard, but that is to be expected with a new bed. I have been rotating it once a week and can feel that it is beginning to relax. It feels higher than our previous mattress and quite luxurious. One of the factors that drew me to a wool mattress was to have cooler night sleeps. As its winter I've yet to test this out. Overall I am really pleased with this mattress, and am sleeping much better than previously. The only negative is the wait for delivery which was around 2 months! However I believe that this is because it is a quality product with hand made attention. Finally the follow up email communications with Bensons has been great, which makes you feel that you are a valued customer.

5 Petra

I waited approximately 6 weeks and several mattress turns before my review for my Hypnos Earth 01. I changed my original mattress from Bensons for this one, big upgrade £ wise. I wanted a firm mattress with a soft outer. I took the advice and swapped for the Hypnos 01 Firm instead of Extra firm. The mattress is super comfortable just dips a little when in it (I weigh 9.5 stone). I have never slept better so now I can justify the outlay! No getting used to it at all, I drop off so quickly and stay asleep all night. On reflection I would have ordered the Extra firm as this mattress is well padded with my theory being it might last longer but I know diddly squat about mattresses to be honest. Really impressed with Hypnos though, lovely quality. Onto Bensons; they were so helpful. On changing my mattress to communications generally just excellent. From customer services, the delivery coordinator and the delivery guys. It really blows your mind when you get really good service these days, they follow through on everything. My sister in law recommended them, she wouldn't use any other company and I see why! Highly recommend and many thanks to you all. A happy sleeper

2 Steven E

I bought the Hypnos Inspired by Nature 02 from my local Bensons for Beds showroom three weeks ago. The staff there were great: very helpful, patient with all my questions and clearly knowledgeable. I have no complaints about the service I received in store. I chose this mattress because it was made from natural materials and because of Hypnos's reputation for quality and comfort. With a retail price of £2,299, I expected something that felt and looked genuinely premium. Unfortunately, that hasn't been my experience. When the mattress arrived, I was immediately underwhelmed by the finish. The beading around the edge was uneven, the label was stitched on crookedly, and overall it just didn't look like a mattress costing over £2,000. I know these things don't necessarily affect how well you sleep, but at this price I'd expect better attention to detail. After just three weeks, I'm also disappointed with how the mattress itself is holding up. I find the tufts incredibly uncomfortable, and the sides started to lose their shape after only a week. There's now a drop of around 1.5 cm along the sides, despite the fact that I don't sit on the edge of the bed. I've also noticed that the outer fabric is already loose enough to pinch into folds where it appears to have separated from the filling. I appreciate that natural fillings settle over time, but I'm struggling to understand how these changes can be considered acceptable after such a short period of use. After the first week, I visited a larger Bensons showroom and mentioned to a member of staff that the sides of their display Hypnos mattresses appeared to have collapsed. I was told that this would happen after a couple of months. I found that quite concerning, particularly given what I was already noticing with my own mattress. The biggest issue for me is that the mattress simply doesn't feel luxurious. Between the uncomfortable tufts, the changes in the sides and the overall finish, it hasn't lived up to what I expected from either Hypnos or a mattress at this price. I honestly feel sick when I think about how much I spent compared with what I've ended up with. I want to be clear that the staff at my local Bensons were excellent, and I appreciate the time they took to help me choose a mattress. Bensons also has a good range of products for different budgets and needs. But my experience with this particular mattress has been a huge disappointment, and I don't feel it represents good value for money.

1 Amanda G

Exchanged our mattress to the medium tension this was the biggest mistake we've ever made. Warning to everyone this states medium but it is so soft instantly I was in so much pain with my back cannot sleep on it at all £2700 down the drain. we are not heavy people and even after a short time there is dipping. My husband has been persevering on it to see if we just needed to adjust but definitely not The mattress is too soft. I personally cannot sleep on it at all and I'm currently in another room until we have the chance to go out and find another mattress. This really was a huge mistake, particularly after going on Hypnos website and themselves even stating a lot of their mattresses are sold and marketed as medium but in fact they feel is medium soft. This is nothing like what we tried in store absolutely devastated.

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