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Our score: 8.0

These days, with so many different pillow products circling the market, it can be difficult to find something that would stand out from the crowd. However, in this Mediflow waterbase pillow review, I’ll tell you about one such product. If you’re thinking “water pillow”, you’re goddamn right.

One of the select few things that Mediflow prides itself on is the fact that their pillow has been scientifically-tested and approved to have pain alleviation abilities. That’s definitely a rare feature! That said, you’ll see soon enough that it’s definitely not the only card up the company’s sleeve.

TL;DR: Many customer Mediflow waterbase pillow reviews (and the company themselves) emphasize the fact that the product has been scientifically-tested and proven to alleviate neck pain. It also has an adjustable loft, and is hypoallergenic.


  • Adjustable loft height
  • Customizable filling
  • Cool to sleep on


  • Heavy
  • Might not suit stomach sleepers

Mediflow Waterbase Pillow Review: PROS

While many different customer Mediflow waterbase pillow reviews will tell you that the product is truly one of a unique nature, that doesn’t take away from the fact that it should share most of the same essential pillow features as do other, different pillows out there.

While Mediflow (mostly) doesn’t seem to have a problem with this, we should probably first establish what these “essential features” are, right?

For starters, you’re going to want to look for a pillow that’s going to be suitable for your own, specific sleeping position. Don’t get me wrong - you don’t have to go all out googling the best pillows for the “log” or the “soldier” positions. Instead, there are a few main (umbrella) sleeping position that you can look up, and then learn what pillows suit the best.

Mediflow waterbase pillow review: customizable pillow.

Your sleeping position, combined with a proper pillow, are going to be some of the key factors that will determine how your lower back feels in the morning. It’s important to be knowledgeable about the topic - a study done by Desouzart G. and colleagues on how sleeping positions affect back pain for active seniors is a good example of what I mean.

That said, there are other things important when choosing a pillow. Many customer Mediflow pillow reviews emphasize how you should always inquire about the loft height of the pillow - it’s going to be one of the determining factors on how you feel first thing in the morning.

Loft height, cooling, ease of cleaning… While different pillow products will, in fact, have different features and benefits, it’s important to focus on the things that matter. On that note, though, let’s take a look at the customer Mediflow waterbase pillow reviews that are actually addressing the elephant in the room - scientific proof.

“The Only Pillow With Scientific Proof”

I’ve hinted at this in the introduction of the article, but there are many customer Mediflow waterbase pillow reviews that point to the fact that the Mediflow pillow has been scientifically-tested. Heck, even the company itself proudly claims to be “the only pillow with scientific proof”!

Is there any merit to these claims? Well, yes, actually, there is.

The Mediflow pillow has been tested in the Johns Hopkins school of medicine. From what you, as a potential customer, might gather, the main questions that were analyzed revolved around the topics of the pillow providing a healthy sleep process and neck pain reduction.

Mediflow waterbase pillow review: scientific proof.

And, as a matter of fact, the testing process did prove that the Mediflow pillow, because of the way that it’s built, improves customer sleep quality and works to reduce neck cramps and pains that might have developed while sleeping on other products.

As far as the design of the pillow is concerned, it’s made out of a layer of Dacron Hollofil that lies on a layer of water. The cover of the pillow is made out of 200 thread count cotton - that’s an important point, and we’ll get back to it soon enough.

Even with all of that medical research, it can still be quite difficult for your average, everyday customer to understand how the pillow works, exactly. And I can tell you right now - it has to do with the Mediflow product being a VERY adjustable pillow.

Adjustable Firmness and Loft

As we’ve already established, the loft height and firmness of a pillow are among the top-priority features that you’ll want to look for in a pillow. Some Mediflow waterbase pillow reviews mention the fact that there are some very different ways of how pillow companies make their products adjustable.

The most common and simplest way to go around it is to make the insert of the pillow removable. There are actually pillows that, after you order them, come with a separate bag full of extra stuffing - you can add or remove as much of it from the pillow as you’d like, making it either firmer or softer.

Other companies don’t allow you to play around with loft height and stuffing amount yourself, but instead have pre-made sizing and filling options that you can choose before checking out and purchasing the pillow. While this isn’t as convenient as having the option to do things yourself, it’s still better than having but a single firmness option.

Mediflow waterbase pillow review: the construction of the pillow.

Customer Mediflow pillow reviews, however, will tell you that the product is even more interesting than that.

As you might have guessed by now, people who choose to purchase Mediflow are able to customize the firmness and loft height of the pillow by literally pouring water in or out of the pillow. This is a very unique design choice, and it has a few benefits.

First of all, you’re able to be extremely precise with how firm or soft you want your pillow to be. While there are always going to be some benchmarks because of the Dacron Hollofil, the fact still stands very true.

Also, creating a soft or a firm pillow for yourself isn’t just a question of comfort. On the contrary - the pillow is actually very supportive, and suits most types of sleepers out there.

Best for Side and Back Sleepers

Whatever strange sleeping positions you may find yourself in during the night, most people boil down to three major groups - side, back and stomach sleepers.

If you frequent Mediflow waterbase pillow reviews (or any other pillow reviews, for that matter), you might have noticed a certain, specific trend - side and back sleepers often compromise on somewhat similar sleeping products, while stomach sleepers tend to require very different pillow features, altogether.

The same applies to the Mediflow pillow. Given the extremely fluid nature of its design (pun somewhat intended), the product is going to suit side and back sleepers perfectly. With the earlier-mentioned Dacron Hollofil acting as a comfort layer, both of those types of sleepers are going to appreciate the thick, shape-retaining nature of the pillow.

There aren’t all that many notable stomach sleeper Mediflow waterbase pillow reviews online, though. That might be the case because this type of sleepers require their pillows to be very firm and flat (at least when compared with side and back sleeper preferences). Mediflow, even while being completely devoid of water, might still posses too high of a loft.

Cool-Sleeping Pillow

Top-tier pillows these days come equipped with some form of a cooling feature. Well, most of the time.

In the same way that different pillow products provide you with different firmness options, there are multiple methods of how you can make your pillow out to sleep very cool, too. Not to go into much detail, there are cooling foams, different types of covers, filling options, and so on.

Mediflow waterbase pillow review: waterbase technology.

Customer Mediflow waterbase pillow reviews note that there are two big features that contribute to the pillow sleeping exceptionally cool. First of all, the before-mentioned cotton cover - cotton, as a material, works very well to keep moisture away and to disperse heat. It’s one of the more commonly-used materials within pillow covers - for a very good reason, nonetheless.

The other thing is quite obvious - Mediflow is a water-based pillow, and water does a great job in keeping heat away from your body while you sleep.

Mediflow Waterbase Pillow Review: CONS

As with all pillow products on the current market, the Mediflow pillow does have its shortcomings. After all, even the best pillow of the industry isn’t going to suit everyone!

That being said, I should note that there aren’t really all that many customer Mediflow waterbase pillow reviews that would be pointing out some drastic, deal-braking issues. But talk is cheap - let’s take a look at the actual issues themselves.

Might Not Suit Stomach Sleepers

We’ve already established this point earlier on in this article, but it’s important to stress it even further - the Mediflow pillow might not be suitable for hardcore stomach sleepers.

Truth be told, the opinions are rather mixed online. It doesn’t seem that many stomach sleepers would have tried the product out, in the first place. That being said, even if you could “make do” with sleeping on your stomach with the Mediflow pillow under your head, there are far better options that are going to suit stomach sleepers better.

Poor Moldability, Heavyweight Pillow

This is probably a no-brainer, but Mediflow Original isn't at all moldable. Again, it’s likely a pretty obvious point to be making, but water isn’t quite known for its moldability features.

Why would you want a moldable pillow, in the first place, though?

Mediflow waterbase pillow review: the product.

Well, people like to shape pillows in ways that make them most comfortable for their own, specific sleeping needs. With Mediflow, that’s not really going to be possible.

Another thing is weight.

While this may come as no surprise to you, multiple Mediflow waterbase pillow reviews note that the product is one of the heaviest pillows you might come across (when it’s completely filled with water, of course). Now, imagine trying to move such a pillow in your sleep - that’s practically an impossible mission.


High-tier pillow products tend to get rather costly. That being said, you could still always find some pretty good compromises between cost and quality.

Multiple Mediflow pillow reviews talk about the pillow being one of the more affordable options out there. Is that true, or are these claims blown out of proportions?

Nope - they’re absolutely true:

The prices above are displayed with a discount. While I always do display the original prices instead, I can’t find any evidence that there’s a promotion going on, and so I assume that these prices are here to stay.

If that’s true, then needless to say - the pillow is EXTREMELY affordable.

All things considered, that’s a hard-to-believe price tag for a pillow that has amassed such a positive reputation around itself. You’re also going to receive a 3-year warranty and a 30-day money-back guarantee.


A single look online will tell you that most customer Mediflow waterbase pillow reviews are unanimous - the product really is something that’s worth checking out.

The company takes great pride in the fact that their pillow has been scientifically-tested and approved to reduce neck pain and improve your quality of sleep. And they should - it’s a pretty big deal!

Mediflow waterbase pillow reviews note that the product itself is great at retaining its shape, has a super-adjustable loft height and can be filled or emptied without much effort.

Mediflow waterbase pillow review: money-back guarantee.

Now, that said, the pillow is heavy when filled, and it does not mold at all. These issues might not matter when it comes to the pricing tags, however - it’s one of the most affordable pillows out there! In addition to that, there’s always that 30-day money-back guarantee and a 3-year warranty.

If you’re a person that prefers to sleep on their sides or back, and you don’t mind a heavier pillow, then Mediflow could be a great option for you. If you’re a stomach sleeper, however, I'd urge you to check out our list of the top pillows for stomach sleepers.

On that note, I thank you for reading this Mediflow waterbase pillow review, and wish you all the best of luck in finding the perfect pillow for yourself. Until next time!

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What's the cost of the Mediflow pillow?

As of writing this review, the Mediflow waterbase pillow retails at $44,95. That's an extremely affordable price tag for a top-tier pillow product.

Why was the pillow "scientifically tested"?

The pillow has been scientifically-tested in order to prove that it improves the quality of your sleep, and that it helps deal with neck pains. Both of these two features were proven to be true.

What does pillow "breathability" mean?

Whenever a pillow is "breathable", it means that either the cover, or the insert of the pillow (or both) are made in a way that doesn't obstruct airflow and keeps the pillow itself cool throughout the night.

What is the average price of a decent pillow?

While there is some debate around this topic online, the general consensus seems to be that the average price for a top-tier pillow product ranges at around the $100 mark. That said, you can definitely purchase a great pillow for much cheaper.

Should I purchase a single pillow?

While many people don't know this, you should always purchase two pillows (they can both be different, depending on your sleeping position and personal preference). The second pillow should go either between your legs or under your lower back area, so that your spine would remain perfectly aligned during the night.

Can one pillow only be suitable for a single sleeping position?

No. The same pillow can be great for all of the main sleeping positions. It all depends on the pillow's design, whether or not it has an adjustable loft and firmness level, and so on. That said, you should always double-check whether a pillow that you're opting to purchase is suitable for your sleeping position or not.