Patent pending

No melatonin, no dependency

Formulated by experts across pharmacology, dietetics, nutrition and toxicology

Multi-pathway synergistic formulation

Starts the sleep signal.

Your body already knows how to produce melatonin. Tryptophan is the raw material it needs to do it. Quiet Nights makes sure that material is there when the process begins.

Clears what the day left behind.

Stress leaves a biological trace. L-Ornithine supports the body's own clearing system so that by the time you get into bed, less of the day is still in your body.

Turns down the background noise.

Quercetin reduces the low-level signals that hold the nervous system in a mild state of alert without touching the system's natural structure or suppressing anything.

Works at every level of the transition.

Each ingredient addresses a different issue: the metabolic residue of stress, the neurological noise and the sleep signal itself. Together they ease the shift from day to night completely.

the evidence

Clinically Studied Ingredients

L-Ornithine 400mg

Clears ammonia - the waste product your body builds up during the day - so your brain can finally power down at night.

After 4 Weeks
26%
reduction in the cortisol/DHEA-S stress ratio
47%
reduction in insomnia symptoms from baseline
100%
improvement in ability to fall asleep & stay asleep
14%
improvement in sleep duration from baseline

L - Tryptophan 1g

The raw material your brain converts into serotonin and then melatonin - the two molecules most directly responsible for mood stability and sleep onset.

🔗
Hartmann, Ernest, and Cheryl L. Spinweber.
The Journal of Nervous and Mental Disease, vol. 167, no. 8, 1979, pp. 497-499.
49%
reduction in time spent awake after Sleep onset
Reduces sleep latency (falling asleep faster) by
30%

Quercetin 100mg

A powerful antioxidant and anti-inflammatory that also acts as a natural antihistamine - reducing the systemic low-grade inflammation that can disrupt sleep quality.

L Ornithine

L Ornithine 400mg

Clears ammonia - the waste product your body builds up during the day - so your brain can finally power down at night.

After 4 Weeks
26%
reduction in the cortisol/DHEA-S stress ratio
47%
reduction in insomnia symptoms from baseline
100%
improvement in ability to fall asleep & stay asleep
14%
improvement in sleep duration from baseline
L - Tryptophan

L - Tryptophan 1g

The raw material your brain converts into serotonin and then melatonin - the two molecules most directly responsible for mood stability and sleep onset.

🔗
Hartmann, Ernest, and Cheryl L. Spinweber.
The Journal of Nervous and Mental Disease, vol. 167, no. 8, 1979, pp. 497-499.
49%
reduction in time spent awake after Sleep onset
Reduces sleep latency (falling asleep faster) by
30%
Quercetin

Quercetin 100mg

A powerful antioxidant and anti-inflammatory that also acts as a natural antihistamine - reducing the systemic low-grade inflammation that can disrupt sleep quality.

SCIENCE, EXPLAINED.

FROM BASICS TO BIOLOGY TO RESEARCH

THE BASICS
Your mind stops replaying the day and settles naturally.
The tension you've been carrying releases before you reach the pillow.
You fall asleep without the usual delay.
You wake up without the heaviness of unfinished stress.

It starts the sleep signal.

L-Tryptophan gives your body the raw material for sleep. Your body converts it into serotonin, then serotonin into melatonin, the hormone that signals it's time to sleep. More tryptophan means your body can run its own sleep chemistry, naturally, from the ground up.

It removes the residue of stress.

When your body processes stress, it produces ammonia as a byproduct. L-Ornithine supports the system that clears it. Less ammonia means less of that wired, foggy, can't-quite-settle feeling that follows a demanding day.

It calms inflammation without sedating.

Quercetin is a plant flavonoid that calms the low-level inflammatory and histamine signals that keep the brain slightly on edge, without suppressing or sedating the system.

Tryptophan and the serotonin-melatonin pathway.

L-Tryptophan crosses the blood-brain barrier and is converted to 5-HTP, then to serotonin and subsequently to melatonin via the pineal gland. Supplementing at therapeutic levels increases substrate availability across this entire cascade, supporting both mood regulation and sleep onset through the body's own hormonal pathway.

Ornithine and ammonia clearance.

L-Ornithine is a key intermediate in the urea cycle. Under physical or psychological stress, ammonia accumulates as a metabolic byproduct. Ornithine facilitates its conversion to urea for excretion, reducing fatigue markers and improving subjective sleep quality and next-day alertness.

Quercetin and GABAergic activity.

Quercetin modulates GABA-A receptors, increasing inhibitory tone in the central nervous system. Unlike benzodiazepines or sedatives, it does this without disrupting sleep architecture, supporting the natural transition into sleep without suppression.

The cascade effect.

The three ingredients work sequentially: Quercetin reduces neurological noise, L-Ornithine clears metabolic stress byproducts, and L-Tryptophan feeds the serotonin-melatonin cascade. Together they address the day-to-night transition at three distinct physiological levels.

WHICH ONE DO YOU NEED?

OR
Your mind is still running from the day and won't switch off
You fall asleep fine but have a once in a while 3AM Wake-up
Daytime stress is spilling into the evening and disrupting wind-down
Middle-of-the-night wake-ups are frequent, not occasional - this is the pattern, not a single night

3am rescue is if or when you wake up
Quiet nights is to stop waking up

INGREDIENT GLOSSARY

Tap on the ingredient to see full information

L-Ornithine

A non-essential amino acid produced naturally in the body during the urea cycle. If you want it from your plate, eat meat, fish, dairy and eggs.

WHAT IT DOES
Clears ammonia, the waste product your body builds up during the day, so your brain can finally power down at night.

WHAT IT FEELS LIKE
You notice you've stopped replaying the day in your mind. Your body feels heavier in a good way—like it's actually letting go.

Quercetin

A flavonoid found across the plant kingdom, extracted from plant sources including Sophora japonica. If you want it from your plate, eat red onions, apples (with skin), capers and berries.

WHAT IT DOES
Acts as a natural antihistamine which reduces the systemic low-grade inflammation that can disrupt sleep quality. A powerful antioxidant and anti-inflammatory.

WHAT IT FEELS LIKE
Sleep that feels less interrupted. Less of that 2AM wakefulness that doesn't have an obvious cause.

L-Theanine

An amino acid found almost exclusively in tea leaves. If you want it from your cup, drink a strong steep of green or white tea.

WHAT IT DOES
Promotes alpha brain wave activity, the same relaxed-but-alert state you're in just before sleep or right after a good meditation session.

WHAT IT FEELS LIKE
Alert but not wired, calm but not drowsy. The edges of the day start to soften without your focus going with them.

L-Tryptophan

An essential amino acid found in turkey, eggs, cheese and pumpkin seeds.

WHAT IT DOES
Gets converted by your brain into serotonin and then melatonin, the two molecules most directly responsible for mood stability and sleep onset.

WHAT IT FEELS LIKE
A gentle settling in without heaviness, like the mental traffic is slowing down to a pace you can actually manage.

Questions worth asking

If my body already makes serotonin and melatonin, why isn't it enough?

It usually is until the conditions aren't right for it. Serotonin and melatonin production depend on having enough L-Tryptophan available, which comes from diet. But stress, poor nutrition, high physical demand and even too much light exposure can deplete the substrate your body needs to run that process properly

No. Melatonin supplements introduce the hormone directly, which bypasses your body's own production process and can disrupt its natural rhythm. This leads to the groggy, disconnected feeling some people experience. Quiet Nights supports your body's ability to produce it naturally, which means a more gradual, natural transition rather than a sudden hormonal shift.

Quiet Nights addresses the residue of that stress - the ammonia buildup, the nervous system still running at alert, the mental load that doesn't switch off at bedtime. If daytime stress is the root, Clear Days is built for that. The two work well together as a full day-and-night approach.

Some people feel the wind-down effect from the first night, while for others it builds over a few nights as the body establishes a consistent rhythm. The most reliable indicator isn't a dramatic change but the gradual absence of the usual delay. You stop noticing how long it takes to fall asleep because it stops taking long.

Both approaches work, but consistency tends to give better results. Your body's wind-down system benefits from a reliable nightly signal.

Yes. Thirty minutes before you intend to sleep is the window where the ingredients are most effective. Taking it too early means the transition begins before you're ready for it and taking it right at bedtime doesn't give the cascade enough time to initiate. Thirty minutes gives the process room to work.

For when your brain won’t slow down