My Honest Ultrahuman Sleep Mask Review and a Giveaway
The products in this review were sent to me free of charge in return for sharing my thoughts with you and also giving away an Ultrahuman Sleep Mask to a reader.
I recently tested the Ultrahuman Ring Air and shared my full thoughts on my blog. Because the smart ring gave me so much fascinating data about my sleep habits, I naturally became curious about other ways to improve my rest. That is exactly when I decided to try the Ultrahuman Sleep Mask.
Getting a good night of sleep can sometimes feel like an impossible task. You toss and turn, worrying about your to-do list for the next day. Then, just as you finally drift off, the morning sun peeks through the curtains way too early and wakes you up. I love my sleep, but my brain sometimes decides that 4 AM is the perfect time to start planning my weekly food shop.
In this review, I will share exactly what I think of the Ultrahuman sleep mask. I will cover how it fits, the materials used, and if it is actually worth the price. I hope my experience helps you decide if this is the right sleep accessory for your bedside table.

Why a Dark Room is Crucial for Sleep
It is very easy to blame a bad night on stress, a busy day, or drinking too much tea in the afternoon. However, light plays a massive role in how our bodies rest. Our bodies rely on a natural internal clock called the circadian rhythm.
When your eyes detect light, your brain instantly thinks it is time to wake up. According to the experts at the Sleep Foundation, exposure to light directly blocks the production of melatonin (link to Sleep Foundation). Melatonin is the hormone that makes you feel naturally sleepy.
Even artificial light from streetlamps outside your window or a mobile phone charging on your desk can trick your brain. The NHS clearly states that poor sleep hygiene causes many common sleep problems (NHS article). Simple things like making sure your bedroom is totally dark can make a huge difference to your physical and mental health.
If you struggle to block out the light with standard curtains, or if your partner likes to read with a bedside lamp, an eye mask is a very practical solution. It creates a tiny, pitch-black room just for your eyes.

First Impressions of the Ultrahuman Sleep Mask
When the Ultrahuman Sleep Mask arrived in the post, the packaging felt very premium and high quality. It comes inside a sturdy cylindrical cardboard box. Honestly, the box is a bit bulky, but it did the job and protected the mask inside.
However, inside that large box, you get a very handy little cloth travel pouch. This pouch is absolutely perfect for throwing in your bag when you are travelling or going on holiday. It keeps the Ultrahuman Sleep Mask clean and stops it from getting tangled up with your phone chargers and keys.
Taking the mask out of the pouch, the first thing I noticed was how thick it actually is. It is a substantial, padded mask designed to do a serious job. The material feels very soft, and the overall construction looks very durable.

Design and Comfort Features
A sleep mask needs to be completely comfortable. If it scratches your face, pulls on your hair, or pinches your nose, you will just rip it off in the middle of the night. Here is a detailed look at how the Ultrahuman Sleep Mask measures up in terms of comfort.
The 3D Eye Cups
The best feature of this mask is the 3D ergonomic design. Instead of sitting flat against your eyelids like a normal mask, this one has deep cups scooped out on the inside.
This means you can open and close your eyes completely while wearing it. Your eyelashes do not brush against the fabric at all. If you have ever felt claustrophobic wearing a tight eye mask, the Ultrahuman sleep mask design is a brilliant fix. It puts no pressure on your eyeballs. You might look a bit like a friendly bug while wearing it, but the comfort is totally worth it.
The Velcro Strap System
Most cheap masks use thin pieces of elastic that loop over your ears. Those elastic bands often stretch out over time, or they cause the back of your ears to ache.
The Ultrahuman sleep mask uses a thick, padded band that wraps all the way around your head. It fastens at the back with a high-quality Velcro strap. This makes it highly adjustable for different head sizes. The mask stays securely in place, even if you toss and turn a lot during the night.
I must mention that the thick strap at the back might bother some side sleepers. If you are very sensitive to feeling lumps behind your head while resting on a pillow, it might take a little bit of getting used to. It took me a couple of nights to adjust to the feeling, but now I barely notice it.
Fabric and Warmth
The material is very soft to the touch. It feels lovely and gentle against the sensitive skin on your face. Because it is quite thick and padded, it creates a comforting, pillow-like feeling around your eyes and temples.
The only real downside to this thick padding is the warmth. During a very hot summer night, you might find this mask a bit too warm for comfort. If you are someone who gets very hot and sweaty while sleeping, you will definitely need to keep your bedroom window open or use a fan while wearing it.

Does it Actually Block Out All the Light?
The company clearly calls this a 100% blackout mask. I really wanted to see if that claim was actually true.
I put the mask on during the brightest part of the afternoon and stood directly facing my bedroom window. Amazingly, it was completely pitch black. The thick padding around the nose bridge does a fantastic job of stopping light from leaking in from the bottom.
Every face shape is different, so a tiny sliver of light might sneak in for some people with very narrow noses. But for me, it was completely and utterly dark.
The Centres for Disease Control and Prevention point out that wearing dark glasses or a blackout mask can help night shift workers avoid alerting their body clock when the sun comes up (link to CDC). This mask does exactly that. It completely shuts out the visual world, allowing your brain to switch off and rest.

Ultrahuman Sleep Mask Pros and Cons
To keep it easy for you to decide, here is a quick summary of what I really liked and what I did not like about this product.
Ultrahuman Sleep Mask Pros:
- It blocks out light brilliantly, creating total darkness.
- The 3D cups mean there is no annoying pressure on your eyes or eyelashes.
- The wraparound Velcro strap is very secure and will never hurt your ears.
- It comes with a very useful travel pouch to keep it clean.
- The material is soft, breathable, and very skin-friendly.
Ultrahuman Sleep Mask Cons:
- The thick material could feel a little bit warm on hot summer nights.
- The Velcro fastening at the back might feel strange to side sleepers at first.
- The hard cardboard packaging feels a bit excessive.
- It costs more than a standard flat sleep mask.

How Does It Compare to My Smart Ring Experience?
As I mentioned earlier, I previously wrote an extensive Ultrahuman Ring Air review. That smart ring tracks my sleep stages and tells me exactly how much deep sleep I am getting every single night.
It turns out that tracking your health data is great, but taking action using the Ultrahuman sleep mask is where you see actual changes. If you want to read more, you might like my thoughts on adding more Vitamin D to your daily routine.

Comparing it to Normal Eye Masks
You might be wondering why you should spend extra money on this Ultrahuman sleep mask when you can buy a basic one for a few pounds at the supermarket.
Standard eye masks lie completely flat against your face. They press your eyelids down, which can disrupt your REM sleep (the stage of sleep where your eyes move around rapidly). They also let a lot of light in around the nose area because they lack proper shaping.
The Ultrahuman sleep mask is constructed more like a soft pair of goggles. The structural shape is what you are paying for. If you only need a mask for a quick ten-minute nap on a train, a cheap one is fine. But if you want to wear something for eight hours every single night, the ergonomic shaping of the Ultrahuman sleep mask is better for your comfort.
Creating a Good Bedtime Routine
Buying a fancy sleep mask will not magically cure all your sleeping problems if you have bad habits before bed. It is best to use the mask as part of a calming evening routine.
Try to put your mobile phone away at least an hour before you want to sleep. The blue light from screens is terrible for your brain. You can read a book, have a warm bath, or do some light stretching.
Once you are feeling relaxed, get into bed and put the mask on. Over time, your brain will start to associate the physical act of putting the mask on with falling asleep. It becomes a psychological trigger that tells your body it is time to shut down for the night.

Ultrahuman Sleep Mask – Frequently Asked Questions
Here are some of the most common questions people ask about the Ultrahuman Blackout Sleep Mask.
Can you wash the Ultrahuman sleep mask?
Yes, you can definitely clean the mask. It is best to wash it gently by hand using cool water and a mild soap. Let it air dry completely on a towel before you wear it again. Do not put it in a washing machine or a tumble dryer, as the rough spinning and heat could easily ruin the padded 3D shape and the Velcro strap.
Is it suitable for side sleepers?
It works well for many side sleepers, but it really depends on your personal preference. Because the Ultrahuman sleep mask is thicker than average and has a Velcro closure at the back, some people might feel it pressing against their pillow. I mostly sleep on my side and found it perfectly comfortable after a short adjustment period of a few days.
How much does it cost?
The price usually is around £35 to £40, depending on current sales. It is certainly more expensive than a basic silk mask. However, the clever 3D design and the complete light-blocking features make it a very worthwhile investment if you are a poor sleeper.
Will it ruin eyelash extensions?
Because of the deep 3D eye cups, the fabric does not touch your eyes or your eyelashes at all. This makes it a good choice for anyone who wears eyelash extensions or false lashes, as it will not crush them while you sleep.
Can I wear it with a smart watch or fitness tracker?
Absolutely. The mask is just a physical barrier against light. It works perfectly alongside your technology, like a Samsung Galaxy watch, an Apple Watch, or the Ultrahuman Ring Air. Checking your sleep scores on your tracker in the morning is a great way to see if the mask is actually helping you rest better.

Ready for a Better Night of Rest?
Getting high-quality sleep is absolutely vital for your mood, your energy levels, and your overall physical health. Sometimes the simplest solutions are the best ones. Creating a completely dark environment helps your body do what it naturally wants to do.
The Ultrahuman Sleep Mask is a very clever and well-made product. It completely solves the common problems of normal eye masks, like squashed eyelashes and sore ears. While it might feel a bit bulky at first, the total darkness and comfort it provides are good.
If you are struggling to get enough rest, I highly recommend giving a proper 3D blackout mask a try. Your brain and your tired body will definitely thank you for it in the morning.
For more helpful tips on looking after yourself and feeling your best, take a look at my guide on taking care of an injury, or simply read about how even pushing a shopping trolley around Asda counts as a good bit of exercise! Every little bit of effort helps you live a healthier life.
Do you think you might buy the Ultrahuman sleep mask? Let me know in the comments below, and any success you have with it.

Win an Ultrahuman sleep mask
Would you like to try an Ultrahuman sleep mask for yourself? I have a giveaway here to win one, and all you have to do is click into the widget below and complete as many entries as you choose to be in with a chance.
The Widget contains all the terms and conditions you need, so why not take a moment now to enter?
How to Enter:
Use the widget below to enter. You can enter in a number of different ways, e.g., by visiting my Facebook page, following me on TikTok, etc. Just remember that if you say you have completed it, then you must have, or the widget will invalidate your entry! UK Entrants only due to the postage of the prize.
