ZZEN Sleep

Magnesium & Tryptophan

Recovery and rest

Accelerate your muscle recovery

Deeper and more restorative sleep

Wake up with energy

Choose your plan

Sin riesgo, garantía de 30 días con menos del 1% de clientes pidiendo su dinero de vuelta.

Dr. Isabel Belaustegui
"Sleep is formulated to prepare your body for sleep and help you wake up feeling more rested."
Dr. Isabel BelausteguiMedical Director
With every order, we give away the NEW ZZEN Challenge for free

A method to support you and help you stay committed

The ZZEN Challenge is a 30-day monthly tracker where you can record your progress and advancements in your habits, purposes, and goals.

[es]
48h shipping

48h shipping

30d returns

30d returns

Sleep replaces 6 supplements

Over €700 in annual savings

PURCHASED SEPARATELY
  • L-tryptophan

    ~17 $

  • Magnesium

    ~19 $

  • GABA

    ~12 $

  • Valerian

    ~10 $

  • Zinc

    ~18 $

  • Vitamin B6

    ~12 $

6 separate supplements

~88 $/month

Comparison at equal doses and quality with mid-range individual supplements available in Spain.

The Power of Perseverance

Thanks to its cumulative effect, the benefits of ZZEN Sleep increase with daily consumption sustained over time

The Power of Perseverance
Week 1

Your body truly starts to rest

Magnesium bisglycinate and GABA relax your nervous system. Your body enters deeper sleep phases.

Month 1

You wake up feeling like someone else

Tryptophan promotes more complete deep sleep and REM cycles. That feeling of not having rested disappears.

Month 3

You sleep deeply every night

Your body has learned to sleep well and you can feel it: better mood, more energy, better skin, better performance.

Month 6

Your body recovers, regulates itself, and performs better

Sleeping well changes everything. Your hormone regulation improves, your testosterone goes up, your cortisol goes down. You're more productive during the day, you concentrate better, and your body recovers like someone 10 years younger. Sleep is no longer your weakness; it's your biggest advantage.

Optimize your rest

ZZEN Sleep is a 100% natural formula that promotes relaxation, facilitates sleep, and helps improve the quality of rest.

Optimize your rest

Promotes quick sleep

Promotes relaxation and disconnection before sleep. 

Deep sleep and REM cycles

Designed to promote a deeper and more restful night's sleep.

Recovery and performance

Supports normal muscle function and energy metabolism, which are essential for recovery and peak performance.

Focus and energy upon waking up

It helps you stay awake, focused, and productive throughout the day, without energy crashes.

Optimize your rest

Optimize your rest

ZZEN Sleep is a 100% natural formula that promotes relaxation, facilitates sleep, and helps improve the quality of rest.

Promotes relaxation and disconnection before sleep. 

Designed to promote a deeper and more restful night's sleep.

Supports normal muscle function and energy metabolism, which are essential for recovery and peak performance.

It helps you stay awake, focused, and productive throughout the day, without energy crashes.

Science-backed ingredients

Science-backed ingredients

How do I use ZZEN Sleep?

We recommend using it as a daily ritual for optimal and lasting results.

1.

Pause for a moment and take 3 deep breaths to relax and rest.

2.

Take 2 capsules with water, preferably after dinner (not necessary).

3.

Enjoy relaxation and better rest to perform at your best with this sleep supplement.

Results of our surveys

The figures you see are results from people who, like you, seek clarity and balance every day.

*Based on results reported by actual ZZEN users after continued use of our formulas.

+22% sleep quality

ZZEN Sleep users show a 22% improvement in sleep quality and quantity after one month of use.

89%

ZZEN Sleep users report a notable improvement in the REM phase of sleep.

66%

Of ZZEN Sleep users noticed an improvement in their energy and vitality after taking it for 3 months.

9/10

Less fatigue

9/10

+40 min.

REM sleep

+40 min.

*Based on results reported by actual ZZEN users after continued use of our formulas.

Doctors who endorse our product

FAQs

ZZEN Sleep: A Natural Sleep Supplement for Deeper Rest

Some nights you don't need a sedative. You need your body to actually wind down. ZZEN Sleep is a natural sleep supplement built around that idea: support the mechanisms that already regulate rest, instead of forcing sleep with synthetic shortcuts. It's formulated for people who take too long to fall asleep, wake up in the middle of the night for no clear reason, or get a full eight hours in bed and still wake up flat.

See more

What's inside the formula

Each daily dose combines magnesium glycinate (300 mg), L-tryptophan (300 mg), GABA (200 mg), valerian dry extract (120 mg), zinc citrate (5 mg) and vitamin B6 (1.4 mg). Magnesium glycinate is the gentler, better-absorbed form of magnesium, which is why it sits at the core of this sleep supplement instead of cheaper oxide versions. L-tryptophan and vitamin B6 support the body's natural pathways toward serotonin and melatonin, so you're encouraging endogenous production rather than dosing the hormone directly.

GABA and valerian sit on the calming side of the formula. They're associated with reducing mental overexcitement at the end of the day, the kind that keeps you scrolling at midnight even when your eyes already hurt. Zinc rounds out the synergy, contributing to the balance of the nervous system alongside magnesium and B6.

If you're already exploring natural nootropics for daytime clarity, Sleep is the nighttime counterpart inside the same ecosystem.

Who it's built for

ZZEN Sleep works as a natural sleep aid for adults trying to rebuild a consistent rest routine: professionals coming off long workdays, people in demanding training cycles, anyone managing high cognitive load. It's also a sensible option if you want deep sleep support without leaning on added melatonin and the morning haze that often comes with it.

The product is vegan, produced in Spain, and manufactured under IFS Food, GMP, FDA and NSF standards. Those certifications aren't the headline; they're context on how it's made.

How to take ZZEN Sleep

Take 2 capsules 30 to 60 minutes before bed. The same time each night works best, since consistency is what helps your circadian rhythm settle into a stable pattern. Pair it with the obvious wind-down moves: dim lighting, screens off, a calmer last hour.

It's not habit-forming, so daily use over weeks and months is the intended pattern. Short bursts of two or three nights won't show you what the formula can really do.

How it fits with the rest of your routine

If you've been searching for a supplement for deep sleep and want something that goes beyond plain magnesium, this one is built for stacking. Many users add ashwagandha nootropics during demanding seasons to manage afternoon stress, or rotate the full supplements pack to organize focus during the day, calm in the afternoon and rest at night.

For the daytime side of cognitive performance, natural focus supplements cover the other half of the equation. If you're rebuilding broader habits around recovery, the self-improvement blog has practical reads on routines worth pairing with this.

Why choose ZZEN Sleep

You're not buying a knock-out pill. You're buying a daily nudge toward physiological, not artificial, rest. The combination of magnesium glycinate, L-tryptophan, GABA, valerian, zinc and B6 makes it a more complete option than a standalone magnesium capsule, and a cleaner one than melatonin-heavy products that often leave next-morning grogginess behind.

Use it as part of a real wind-down routine and it earns its place. Use it as a quick fix and it will underdeliver, like any honest supplement would.