CIRCADIAN SUPPLEMENT SYSTEM

Restful Sleep
Better Performance
Sharper Focus

25,000+ members
4.87/5
8HOURS SYSTEM

Support the foundations of your days.

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.

Loic Levan Verified Customer
8HOURS SLEEP 8HOURS SLEEP
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!

David De Langhe Verified Customer
8HOURS RISE 8HOURS RISE
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.

Pete P. Verified Customer
8HOURS SLEEP 8HOURS SLEEP
"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

Taylor Willis Verified Customer
8HOURS RISE 8HOURS RISE
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!!

Jane Donovan Verified Customer
8HOURS SLEEP 8HOURS SLEEP
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!

Bartholomeo A. Gomes Verified Customer
8HOURS SLEEP 8HOURS SLEEP
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.

Gemma Kielly Verified Customer
8HOURS RISE 8HOURS RISE
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
Sleep
0%
 
Recovery
0%
Average 90-Day Tracker Data
Strain
0%
 
Athena uses SLEEP and RISE daily.
Niki
Niki
Amsterdam
Sleep
0%
 
Recovery
0%
Average 90-Day Tracker Data
Strain
0%
 
Niki uses SLEEP and RISE daily.
Leah
Leah
UAE
Sleep
0%
 
Recovery
0%
Average 90-Day Tracker Data
Strain
0%
 
Leah uses SLEEP and RISE daily.
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.

Read more
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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
Optimizing health: the link between nutrition and sleep
2025.10.13

Optimizing health: the link between nutrition and sleep

Health
3 Minute Read Read
REM Sleep: The dream stage of your nightly recovery
2025.10.13

REM Sleep: The dream stage of your nightly recovery

SLEEP
3 Minute Read Read
How much sleep do you really need? Is 8 hours a myth?
2025.10.13

How much sleep do you really need? Is 8 hours a myth?

SLEEP
3 Minute Read Read
FAQ

You have questions?
We have answers.

Who Can Benefit From 8hours?

8hours is designed for people who want to do a lot — and do it sustainably.

Our products are built for those balancing performance, ambition, and long-term health, whether that means training for a race, building a company, managing a demanding career, or simply showing up better day after day. From light, consistent movement to high-level athletic goals, we see performance as something that extends beyond sport — into how you think, work, and recover.

That said, supplements are not a shortcut nor are they a substitute. The foundation is always movement, nutrition, and daily routines. Our formulas are designed to support that foundation — contributing the final margin, not replacing the fundamentals.

If you have a medical condition, take medication, or are pregnant or nursing, we recommend consulting your healthcare provider before use.

How Do I Know If 8hours Works For Me?

The short answer is: you’ll only know by trying.

While individual responses may vary, human biology follows shared principles when it comes to recovery, performance and focus. The 8hours system is designed to support those fundamentals — across night, day and sustained output, working in line with your biology, not against it.

Because deficiencies and imbalances aren’t always obvious without detailed testing, the most reliable way to assess impact is through consistent use. We recommend trying a product for at least 30 days to see how it fits into your routine. And if it’s not for you, every first order is covered by a 90-day money-back guarantee.

How Does The 8hours Membership Work?

Why become an 8hours Member?
Our system is formulated and developed as a daily practice for long term use. We don't believe in short term solutions and it is in consistent use that our products will be at their most potent.

The Benefits
1. Become a Member and get up to 36% off your 8hours Products + Free Shipping
2. You unlock a Membership track with free gifts and milestones
3. Get your 8hours stock delivered at your door, free of charge at the delivery frequency of your choice
4. Skip a week, change the delivery date, cancel... all at the click of a button (Manage Subscription in your account)
5. Get access to our in-house research department on Sleep, Performance, Focus, Circadian Biology and Recovery through monthly newsletters and Expert-led infoproducts, both on- and offline. You're the first to know it all, rooted in Science.
6. Get 10% off every other product we ever launch (only applicable to first orders)

SOCIALS

Don’t sleep on our socials.