SLEEP
Sleep science, simplified

Everything STARTS WITH SLEEP

Your skin, your weight, your mood, your focus, your hormones, your immune system. All of it traces back to how well you slept last night. Sleep is not a luxury. It is the foundation of every health goal you have.

30%
of adults are chronically sleep deprived
9 yrs
of sleep science research
1M+
sleep problems solved
0
prescription needed to fix yours
Why sleep is different

You are not tired.
You are sleep deprived.
There is a difference.

Tired is a feeling. Sleep deprivation is a physiological state that impairs every system in your body, whether you feel it or not. After 17 hours without sleep, your cognitive performance is equivalent to a blood alcohol level of 0.05%.

The wellness industry spends billions selling you supplements, skincare, and fitness programmes. Almost none of it works as well as it should if you are not sleeping. Sleep is not one part of your health routine. It is the foundation on which every other part is built.

Most adults are not lazy. They are not weak. They have simply never been told the truth about what sleep deprivation actually does to a human body and what to do about it.

That changes here.

The hard truths

What sleep deprivation actually does

01
It is making you gain weight
Less than 7 hours of sleep per night increases ghrelin (hunger hormone) by 24% and reduces leptin (fullness hormone) by 18%. You are not overeating because you lack willpower. You are overeating because your hormones are broken by poor sleep.
02
It is ageing your skin faster
During deep sleep, your body produces 95% of its daily growth hormone, which repairs skin at a cellular level. No serum, no treatment, no amount of money spent on skincare compensates for the repair that only happens when you are asleep.
03
It is destroying your focus
The prefrontal cortex, responsible for decision-making and focus, is one of the first regions impaired by sleep loss. Caffeine masks the feeling of tiredness. It does not restore the cognitive function that sleep deprivation has taken.
04
Your workouts are being wasted
Muscle is built during sleep, not during the workout. Sleep deprivation increases cortisol and decreases testosterone, shifting your body into a catabolic state. You can train every day and see no results if you are not sleeping.
05
You cannot catch up on weekends
Sleep debt is not like a bank account. Research shows that cognitive impairment from sleep deprivation persists even after several nights of recovery sleep. Sleeping in on weekends does not undo the damage done during the week.
06
Alcohol is not helping you sleep
Alcohol is a sedative, not a sleep aid. It suppresses REM sleep and fragments sleep architecture throughout the night. You may fall asleep faster, but you will wake up having had significantly less restorative sleep.
White noise

Find us on every
platform you use

Our sleep sounds are clinically designed, available on every major platform. Start tonight, no subscription required.

1M+ streams per month on Amazon Music
If you have an Alexa device
Add it to your
sleep routine

If you have an Amazon Echo device, brown noise is one voice command away. No app, no phone, no screen. Just sound that plays all night.

01
Get into bed and say: "Alexa, play littleONES brown noise"
02
Alexa plays continuously through the night. No phone, no screen, no interruptions.
03
Sleep.
Listen on Amazon Music
Sleep science

Read the research

All articles
Foundation
SLEEP
Everything startswith sleep
Everything in wellness starts with sleep. Here is the evidence.
Skin repair, weight regulation, muscle synthesis, hormone balance, immune function. Every system in your body performs its essential maintenance during sleep. This is not a metaphor. It is physiology.
Read article
White noise
SOUND
Brown, pink,white noise
White, pink, brown: which noise actually works
Not all noise is the same. Here is the science behind each type and which to use.
Read article
Supplements
MAG
Magnesiumfor sleep
Magnesium glycinate and sleep: what the research actually says
One of the most studied sleep supplements. The evidence is stronger than most people realise.
Read article
Environment
COLD
Your bedroomis too warm
Your bedroom is too warm. That is why you cannot sleep.
Your core body temperature must drop to initiate sleep. Most bedrooms work against this.
Read article
Teen sleep
TEENS
Why teenagerscan't sleep
Why teenagers cannot fall asleep before midnight. It is biology.
The circadian clock physically shifts at puberty. This is not a discipline problem.
Read article
Breathing
BREATHE
Mouth tapingfor sleep
Mouth taping for sleep: the evidence, the risks, and how to do it
Nasal breathing during sleep has measurable benefits. Here is what you need to know first.
Read article
Sleep tools

What we actually
recommend

Every product on this page has been assessed against the sleep science. We do not recommend anything that does not have a credible mechanism of action.

Some links are affiliate links. This means we may earn a small commission at no extra cost to you. We only list products we would genuinely use ourselves.

Supplement
Magnesium Glycinate
The most bioavailable form of magnesium. Activates GABA receptors to calm the nervous system before sleep. One of the most evidence-backed sleep supplements available.
Shop now
Supplement
Magnesium Spray
Transdermal magnesium applied to the skin before bed. Fast absorption, no digestive side effects. Ideal for those with sensitive stomachs.
Shop now
Environment
Blackout Sleep Mask
Even small amounts of light suppresses melatonin production. A contoured, fully sealed mask eliminates this entirely without putting pressure on the eyes.
Shop now
Breathing
Mouth Tape
Nasal breathing during sleep improves oxygen uptake, reduces snoring, and supports deeper sleep stages. Start with mouth tape designed specifically for sleep.
Shop now
Environment
Sunrise Alarm Clock
Waking to light rather than sound sets your circadian clock correctly for the day ahead. Less cortisol spike, better mood, and improved sleep pressure the following night.
Shop now
Smart speaker
Amazon Echo Dot
The best dedicated device for all-night sleep sounds. No screen, compact, and strong bedroom audio. Works with all major streaming platforms.
Shop now
Supplement
L-Theanine
An amino acid that promotes relaxation without sedation. Pairs well with magnesium as part of an evidence-backed sleep supplement protocol.
Shop now
Reading
Why We Sleep
Matthew Walker's landmark work on sleep science. The book that shifted public understanding of sleep more than any other publication in the last decade.
Shop now
Free resource

The 7-night
sleep reset

Seven evidence-based changes. One per night. Most people feel the difference by night three.