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Classificada 1 em 5 estrelas

Helaas, geen enkele slaapverbetering bij mij, ook niet nu ik aan de 2e verpakking bezig ben. Ben iedere nacht nog wakker en heb vervolgens weer moeite om in slaap te vallen. Mooi marketing product maa... Ver mais

A empresa respondeu

Classificada 5 em 5 estrelas

I’ve been loving these! 🤍 I started tracking my sleep with my Apple Watch after taking them (I’m a nerd haha 🤓) and have noticed a difference in my deep and REM sleep I used to sleep 9-10 hou... Ver mais

A empresa respondeu

Classificada 5 em 5 estrelas

From the first night on I started vividly dreaming again. Sometimes those dreams even get lucid which is amazing. Because of the awesome dreams I go to bed earlier now, so I'm overall better rested.

Classificada 5 em 5 estrelas

I take Cognition & Performance every day before my training and I love it. It helps me so much with my focus and cognition. It's a fixed part of my routine now, I don't train without it. Its part of m... Ver mais

Informações sobre a empresa

  1. Loja de vitaminas e suplementos

Escrito pela empresa

The Sleep Performance Brand: Science-backed supplements to lock in your nights so you can get more out of your days. Sleep Deeper > Recover Faster > Perform Better Triple lab tested, certified and made in The Netherlands.


Informações de contacto

4,2

Bom

TrustScore: 4 em 5

550 opiniões

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4,2

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(550)

183 opiniões nos últimos 12 meses

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Classificada 5 em 5 estrelas

I don’t usually leave reviews for…

I don’t usually leave reviews for supplements, but 8 Hours Sleep Tablets genuinely deserve one.

I’ve tried a lot of sleep aids over the years, some did nothing, some left me groggy, and some felt too strong. These sit perfectly in the middle. They help me fall asleep naturally and, more importantly, stay asleep, without that horrible “hungover” feeling the next morning.

What I really appreciate is that the sleep feels normal, not forced. I wake up clearer, calmer and actually rested, which makes a huge difference to my mood and energy the next day! I’m a support worker and I work 13 hour shifts with clients with behaviour that challenges, so I need to be on the ball!

They’ve become part of my evening routine now, and after using them consistently, I can honestly say my sleep quality has improved. Simple, effective, and exactly what I was hoping for.

If you’re on the fence and just want something that quietly works without drama, these are worth trying! 😍🙏

15 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Patricia,

Thank you so much for taking the time to share such a thoughtful and detailed review. It truly means a lot to us—especially knowing you don’t usually leave reviews.

We’re really glad to hear that the tablets fit so well into your routine and that they’ve helped support a more natural, restful night’s sleep without morning grogginess. Feeling clear, calm, and rested can make such a difference, particularly with the demanding and important work you do. We have a lot of respect for the dedication that long shifts like yours require, so it’s wonderful to hear that better sleep is helping you feel more prepared and energised for your days.

Thank you again for your trust and for sharing your experience so openly

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 5 em 5 estrelas

I really felt a change in my sleep…

I really felt a change in my sleep after taking these. I had quite a deep sleep when I took them which recently I've struggled with hormonal imbalances and insomnia

15 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Ella,

Thank you so much for taking the time to share your experience. We’re really pleased to hear that you noticed a positive change in your sleep and were able to enjoy a deeper rest. Sleep challenges related to hormonal changes and insomnia can be incredibly frustrating, so it means a lot to know our product supported you during that time.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 2 em 5 estrelas

Ik sliep als een roos maar overdag…

Ik sliep als een roos maar overdag voelde ik me brak en niet vooruit te branden en vooral niet mezelf, off. Heel vervelend. De dag dat ik ermee stopte was ik weer m'n oude zelf, energiek en happy. Dat en de prijs (50 euro voor een zakje) is voor mij reden om er mee te stoppen. Goed gemarket maar ik sla over.

12 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hoi Ivonne,

Bedankt voor het delen van jouw ervaring!
Wat jammer om te horen dat 8hours niet volledig aan de verwachtingen voldeed?
Vreemd om te horen dat je je off voelde, we hebben er met 8hours immers erg specifiek voor gekozen geen stoffen te gebruiken die blijven 'sluimeren' in je lichaam (zoals bv. melatonine) maar enkel zaken die je slaap architectuur natuurlijk ondersteunen.

We zien wel dat je slechts heel recent begonnen bent met 8hours, soms is er een kleine aanpassingsperiode waarbij je lichaam gewend raakt aan de verhoogde diepe en REM slaap - vergelijk het een beetje met de dag na de eerste goeie nacht na een periode van korte slaap.
Dit lost zichzelf meestal na 10-14 dagen op.

Mocht je nog specifieke vragen hebben of we jou verder nog kunnen helpen, aarzel dan zeker niet om contact op te nemen via letschat@8-hours.com

Hele fijne dag (en een rustige nacht) gewenst!
Mat

Classificada 5 em 5 estrelas

No more jetlag

No more jetlag! For someone that travels alot jetlag is something i need to avoid and 8hours has helped so much 🙏

12 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Laura,

Thank you so much for sharing your experience. We’re delighted to hear that your travels have been more comfortable and that you’ve noticed such a positive difference. We truly appreciate you taking the time to leave this feedback and wish you many more smooth, enjoyable journeys ahead.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 1 em 5 estrelas

It doesn’twork for me.

It doesn’twork for me.
But the worst part is that there is no simple way to cancel. !!!!!!

17 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hi Marina,

Thank you for sharing your review with us!
How unfortunate to hear 8hours hasn't fully lived up to the expectations!

We'd love to understand a bit deeper where you struggled to cancel? We see you were simply able to cancel through your account (1 click) and the subscription was successfully cancelled with only ever one order?
Alternatively you can simply reach out to our 24/7 livechat that will cancel the subscription for you!

We'd love to understand the point of friction, so if you could just drop us an email with your phone number at letschat@8-hours.com, one of our customer success managers will be in touch with you!

Have a great day (and a restful night),
Mat

Classificada 5 em 5 estrelas

Perfect for busy professionals

As a busy entrepreneur often managing high stress, inconsistent routines and everything in between, 8Hours ensures that I am getting the highest quality REM sleep.

The product is exceptional, and their customer support & experience is industry leading.

It is now an essential part of my life!

11 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Josh,

Thank you so much for taking the time to share your experience with 8Hours! We’re thrilled to hear that our product has become such a valuable part of your routine—especially with the demands of a busy, high-pressure schedule.

It’s wonderful to know that you’re enjoying deeper, higher-quality sleep, and we truly appreciate your kind words about our customer support team. Providing exceptional care and a seamless experience is something we take great pride in.

We’re grateful to be part of your wellness journey and look forward to supporting you for many nights to come.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 1 em 5 estrelas

Keine der Versprechungen haben…

Keine der Versprechungen haben funktioniert

8 de outubro de 2025
logótipo da 8hours

Resposta da 8hours

Hi Thorsten!

Thank you for your review, how unfortunate to hear 8hours hasn't lived up to the expectations yet.
We'll make this right. We're fully committed to getting you the best experience - you can reach out to our specialists at letschat@8-hours.com mentioning this review and one of our sleep analysts will be in touch.

I do hope this helps Thorsten!
Have a great day (and a restful night),
Patricia

Classificada 1 em 5 estrelas

Matig product wat veel te duur is

Matig product wat veel te duur is. Op het moment dat je wil annuleren krijg je de optie om het abonnement te continueren tegen 20% korting voor een jaar lang. Betekent dat je dus veel te veel (hebt) betaald.

8 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hoi Ronald!

Bedankt voor het delen van jouw ervaring - spijtig om te horen dat je momenteel niet volledig tevreden bent over 8hours!
Het 20% offer geven wij enkel omdat we geloven in de lange termijn effecten van 8hours en als tegemoetkoming voor onze leden. We snijden daarmee dan ook (financieel) wat in onze vingers.
Je begrijpt vast zelf dat wij als bedrijf ook de balans moeten maken tussen wat financieel leefbaar is en het beste offer voor onze klanten. Eenmaal iemand reeds klant is, kunnen we net wat scherper prijzen gezien we geen marketing uitgaven moeten doen om die klant kennis te laten maken met 8hours.
Overigens vind je onze productieprijzen en volledige kostenplaatje gewoon op de productpagina! We zijn erg transparant (en dat stopt niet bij onze supplementen).

Je kan onze specialisten steeds bereiken via letschat@8-hours.com, ze helpen jou graag het meeste uit jouw slaap en het product halen! We gaan immers altijd wat verder dan louter supplementen, maar hameren ook echt op de 'skills to go with your pills'.

Hoop dat deze uitleg toch wat duidelijkheid en beeldvorming schept!
Hele fijne dag (en een rustige nacht gewenst),
Mat

Classificada 5 em 5 estrelas

I’ve been struggling with getting good…

I’ve been struggling with getting good quality sleep for a very long time. After I started using 8Hours, I started having longer periods of deep sleep and I was feeling more rested. My anxiety about not sleeping well when I go to bed now has almost disappeared completely. I am feeling much better about the quality of my sleep.

7 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hello Gerardo,

Thank you so much for taking the time to share your experience. We’re truly glad to hear that 8Hours has helped you enjoy longer, deeper sleep and eased the anxiety you used to feel at bedtime. Knowing that you’re waking up feeling more rested and confident in your sleep routine means a great deal to us.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 5 em 5 estrelas

Goed product

20 de outubro de 2025
logótipo da 8hours

Resposta da 8hours

Hallo Omer,

We waarderen je review! Fijn om te horen dat je het een goed product vindt.

Ik wens je een fijne dag (en een rustgevende nacht met 8Hours!)
Patricia

Classificada 5 em 5 estrelas

Reliable and consistent.

Reliable and consistent.
Product has made a significant difference to my sleep pattern.

7 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hello Isobel,

Thank you for sharing your experience. We’re delighted to hear that the product has made a meaningful difference in your sleep pattern. Knowing that it’s helping you rest better is truly encouraging for our team.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 1 em 5 estrelas

Taken for a month no effect

Taken for a month. No effect on HRV at all. I don't believe what the influence post in the slightest.

5 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hey Alan!

Appreciate you sharing your experience!
Unfortunate to hear 8hours hasn't fully lived up to the expectations!
One of our coaches wanted to reach out, but seems like we don't have your phonenumber in our system - you can always reach out to letschat@8-hours.com with your phone number in case you'd still like to speak to one of our experts!

On the HRV bit: HRV is a highly individual metric and can be influenced by many factors beyond supplements, including training load, stress, alcohol, illness, consistency and other habits. While many of our customers do see improvements, it's hard to pinpoint a single co-factor and positive impacts notoriously take time (6 weeks+)

Some habits that have worked for me personally:
Finish dinner earlier (3h before bed), keep evenings genuinely low-stimulus, choose light movement over full rest days, add short nasal-breathing breaks during the day, and deload training before HRV starts to crash.

I hope this somewhat helps Alan!
Have a great day (and a restful night),
Mat

Classificada 5 em 5 estrelas

Brilliant sleep consultation

Mathias was brilliant. Informative, helpful and passionate about sleep. 8 Hours is a really great resource for a good night's sleep.

2 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Susanna,

Thank you so much for your wonderful feedback! We’re delighted to hear that Mathias was able to support you—his passion for helping others improve their sleep truly shines through. We’re also glad that 8 Hours is proving to be a valuable resource for you.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 5 em 5 estrelas

These guys know what theyre talking about

Ive been taking the 8 hours sleep suppliment for about 2 weeks now had noticed a little bit of improvement but it was still taking me a long time to actually get to sleep. I had my consultation with Mathias and to be honest I was sceptical before the meeting and expected to hear the same generic information I've heard many times before but he was really helpful. I was obsessed with getting as much sleep as possible and was relying on prescription sleeping tablets before early starts. But Mathias suggested a few adjustments and tweaks to get a better quality sleep rather than just knocking myself out. I feel really positive after the consultation and im looking forward to seeing how my sleep improves. Great supplements from a great conpany

1 de dezembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Rachel,

Thank you so much for sharing this — and for giving the process an honest shot. We’re really glad to hear the consultation with Mathias helped bring some clarity and shift the focus toward sustainable, high-quality sleep rather than the “just knock me out” approach.

Two weeks is still early, so it’s great you’re already noticing small changes. With the tweaks you discussed, things often continue to improve over the next few weeks.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 1 em 5 estrelas

Doesn’t help anything unfortunately

Doesn’t help anything unfortunately. Lot of money for no better sleep

24 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hi Nick,

Thanks for your review!
Unfortunate to hear 8hours hasn't fully lived up to the expectations yet!
We just noticed you've only been on 8hours Sleep for a couple of days. We do really recommend giving it at least 3+ weeks of consistent use before casting a judgement call - sleep is a complex process and while some compounds can have a more immediate effect, others truely need to 'build up' in the body before they can show their full potency.

In case nothing has changed in your sleep quality by the end of that trial (we'd be suprised!), we'll give you all of that money back ;) Simply reach out to letschat@8-hours.com!

I do hope this helps Nick!
Have an amazing day (and a restful night with 8hours),
Mat

Classificada 3 em 5 estrelas

No particularly strong changes for the…

No particularly strong changes for the first week, a subtle change with excitement and appreciation towards sleep health.

Two weeks in, I can feel certain subtle inspirational spurt for my music making. I’ve also started to add an extra dose of magnesium which has helped.

Moving forward, I’ll look out for additional ways to enhance the product to further tailor its quality for my personal needs. I’d like to think this rating could change over a longer review period

17 de novembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hi Callum,

Thanks a lot for sharing your experience with 8hours!
What you're describing is the start of the compounding effects of consistent 8hours use - it's exactly why we always ask to testrun it for at least 3+ weeks.
You're spot on to tailor it to personal needs, as everybody (and every body) is different.

I hope you have a great day (and a restful night with 8hours),
Mat

Classificada 2 em 5 estrelas

Fast delivery

Fast delivery, but the product does not work at all at least for me.
There is no difference between REM and Deep Sleep with or without this product for me.
Btw as Whoop user, I can only say that it's a disgrace that this company uses Whoop sleep, recovery and strain screenshots, pumped up on max levels.

24 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hi there!

Thank you for sharing your experience
How unfortunate to hear 8hours hasn't full lived up to the expectations... That being said, we really advise to give it some time (usually 3+ weeks of consistent use) as some compounds really need to build up in the body before they can show their true potential.
If nothing changes, you can simply get in touch with our team at letschat@8-hours.com and we'll arrange a full refund for you.

Regarding scores: to clarify, we have no affiliation with WHOOP and do not use any WHOOP-branded claims. We reference sleep, recovery, and readiness scores because these are the markers most of our community is familiar with and uses to track progress. Any examples shown come from real members or ambassadors and are shared purely as illustrations of individual experiences, not guarantees. As with any supplement or wearable data, individual results can vary.
If you’re open to it, we’d be happy to look at your use case together (timing, dosage, context) or offer a refund — just reach out to our support team and we’ll sort it properly.

I do hope this somewhat helps!
Have a great evening (and a restful night),
Ollie

Classificada 2 em 5 estrelas

Does not help

Does not help. Normal magnesium works way better

2 de novembro de 2025
logótipo da 8hours

Resposta da 8hours

Hi Kateryna,

Thank you for sharing your experience with 8hours!
How unfortunate to hear you didn't find 8hours helpful?
While 8hours Sleep is exactly formulated to be a more comprehensive, all-around approach to quality sleep over 'just' magnesium, every body and everybody is of course different..

We'd love to understand a bit more about your experience, could you send our specialists an email at letschat@8-hours.com?
Maybe we can help you sort this out!

Thanks again Kateryna!
Have a great evening (and a restful night, with or without 8hours),
Mat

Classificada 5 em 5 estrelas

What a Change!

First i was a bit nervous about trusting the Process, but with the good Formula and that knowledge from the Infosheet i startet my Journey. And after nearly 2 Weeks i recognize better Sleep trough the Night and even better Energy all day long!! Thanks so far !

29 de novembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Olli,

Thank you so much for sharing your experience! We’re really glad to hear that you gave the process a chance and that the combination of the formula and the info sheet has supported you on your journey. It’s wonderful that you’re already noticing better sleep through the night and more steady energy during the day.

I wish you a great day (and restful night with 8hours!)
Patricia

Classificada 5 em 5 estrelas

A Simple Change That Fixed a Long-Standing Pattern

I have been taking 8hours for three weeks and the difference is very noticeable. My mind used to stay active late into the night, and falling asleep naturally was a struggle. Taking the supplement about 90 minutes before bed helped me slow down, avoid overthinking, and ease into sleep without forcing it.

The biggest shift has been my rhythm. I now get sleepy earlier, wake up earlier, and stay consistent even on weekends.

I stopped relying on three or four coffees to stay awake during the day, and for me has been the real signifier of improvement. I don’t crave caffeine the same way anymore, and I don’t take it anywhere near the ten-hour window before bed. I wake up, eat first, and have coffee later without feeling like I need to be “kicked” into the day.
My energy feels more stable and more consistent.

On the nights I take it too late, I do feel slightly slower when waking up early for work, but that’s on me and confirms the importance of timing.

Overall, my sleep quality has improved, my daytime energy is stable, and this has supported my strength training routine because I finally recover well. I’ve already been recommending it to friends and colleagues, because for me it has worked and broken a pattern I thought was not fixable. I stopped bragging that I am night person.

27 de novembro de 2025
Opinião espontânea
logótipo da 8hours

Resposta da 8hours

Hello Mario,

Thank you so much for taking the time to share such a thoughtful and detailed review. We’re truly glad to hear that your experience with 8hours has supported a more consistent rhythm and helped you feel more balanced throughout your days. It’s wonderful to know that the routine you’ve created — especially around timing and caffeine — is making a meaningful difference for you.

We also appreciate you noting how your energy, mornings, and recovery feel more steady. Everyone’s journey is unique, so hearing how you’ve integrated 8hours into your lifestyle is incredibly valuable.

Thank you for recommending us to others — that means a lot. And if you ever have questions or need support with your routine, we’re always here to help.

I wish you a great day (and restful night with 8hours!)
Patricia

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