SLEEP PERFORMANCE SYSTEM

Lock in your nights,
Get more out of your days

25,000+ members
4.87/5
8HOURS SYSTEM

Support the foundations of your days.

CELL, BODY & BRAIN PERFORMANCE

Energised Mornings

Energised Mornings
QUALITY WITHOUT THE GUESSWORK

Made in the EU. Triple Lab Tested.
90-day Money Back Guarantee.

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+25.000 MONTHLY MEMBERS

Daily habits, Lifetime dividends.

"8hours is trusted by thousands worldwide, from weekend warriors to Olympians."
"8hours is trusted by thousands worldwide, from weekend warriors to Olympians."
Deep sleep improvement

I have a busy schedule, both training and work... It's hard for me to switch off and used to wake up at like 2AM. Since using 8hours, I fall asleep without problems and stay asleep during the night. My Apple Watch clearly shows an improvement in deep sleep. My workouts and work feel more effortless.

Video testimonial
Video testimonial
"8hours is part of the routines of these founders obsessing over sleep."
"8hours is part of the routines of these founders obsessing over sleep."
works for dad of 2!

Rise and sleep are 2 absolutely amazing products! Marked difference in my performance in the gym and measurable improvement in my sleep from my garmin and how I feel. As a Dad of 2 and firefighter these are two things I need! Fast postage and great customer service too!

Video testimonial
Video testimonial
Huberman stack, but better

I was taking quite a few of these compounds before, basically was put onto this by Andrew Huberman. The 8hours sleep product just combines it + makes it better.
My whoop scores have skyrocketed.

"Sleep Deeper, Recover Faster, Perform Better - meet 8hours."
Love RISE!

Obsessed with the flavour & love how this makes me feel in the morning - the taurine and betaine in this makes my coffee jitters disappear. Calm, steady and focused

It REALLY works.

Like many I was sceptical at first. My sleep has been bad for years and I have tried all sorts of things that have not worked. So, I wondered if this was yet another product with big claims and small or no results but decided to give it a try anyway. Soooooo glad I did. It does work!!

Video testimonial
Video testimonial
better than magnesium

I was initially skeptical of the claims made by 8hours. I was already taking a magnesium complex supplement so I did not expect to see a massive difference. But I saw a measurable, repeated difference every day using 8hours. Definitely moving to the annual subscription today!

You get what you pay for.

Before buying I did my own research (biomed student habits die hard) and I can tell these guys know what they are doing. Every ingredient seems to be top quality and actually necessary. My pet hate is fillers and this is super clean & just actives.

ROOTED IN SCIENCE

Engineered alongside world leading researchers.

We work closely with experts in sleep science, human performance, and neurobiology to translate the latest peer-reviewed research into products that actually move the needle.

Meet Our Scientific Board
PROVEN IN PRACTICE

Tested on humans.

Tested on real 8hours members - from Olympians to everyday high performers

Athena
Athena
Amsterdam
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Average 90-Day Tracker Data
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Niki
Niki
Amsterdam
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Average 90-Day Tracker Data
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Leah
Leah
UAE
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VISION

Foundational circadian biology.

It’s not our ambition that is broken.
It’s our rhythm. At 8hours, we've built a system to align your potential with your biology through proactive recovery.

OUR ORIGINS

Personal need
turned product.

Derived from personal need and in search of a solution, 8hours originated. 

We ran marathons. 
Cycled through Europe. 
Dipped our toes in ice water. 

We are not superhuman, but we are fueled by our curiosity for the origins of true sustainable performance and health.

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COMMUNITY

Recovery Club

Welcome to a different kind of Club, where true performance isn't just about pushing hard, it's about recovering with equal intensity. Come and rewrite the narrative around true performance with us.

Discover the Community
SCIENCE JOURNAL

We’re nerds, just like you.

View All Journal Entries
Sleep Architecture: Cycles, Stages, and Why Every Layer Matters
2026.08.05

Sleep Architecture: Cycles, Stages, and Why Every Layer Matters

Sleep
Are You a Lion, Bear, or Wolf? The Science of Chronotypes
2026.08.06

Are You a Lion, Bear, or Wolf? The Science of Chronotypes

SLEEP
Sleep Banking: Strategic Accumulation Before Deficit Events
2026.08.15

Sleep Banking: Strategic Accumulation Before Deficit Events

SLEEP
FAQ

You have questions?
We have answers.

Will I Feel Groggy The Next Morning?

No. 8HOURS doesn't contain any sedatives, synthetic sleep triggers, or melatonin - the usual culprits behind next-day grogginess. L-Theanine promotes calm without causing drowsiness, and Magnesium Bisglycinate supports natural muscle relaxation rather than forcing sleep.

The formula is designed to work with your biology, helping you transition into sleep naturally. You should wake up feeling rested - not heavy.

How Long Does It Take To Work?

Results vary, but here's what most people experience: in the first 1-2 weeks, you may notice it's easier to wind down and fall asleep. By week 2-4, deeper, more uninterrupted nights. By month 2 onwards, the cumulative effect on daytime energy, mood and recovery becomes more noticeable.

Sleep quality is built over time - that's why we recommend committing to at least 30 nights before judging it.

When And How Should I Take It?

Take 2 capsules 30-60 minutes before bed, every night. Consistency matters more than timing - the ingredients work cumulatively, so daily use is where the real benefit builds.

It pairs well with simple wind-down habits: dimming lights, stepping away from screens, keeping your room cool.

SOCIALS

Don’t sleep on our socials.