Sleep without Melatonin

  • All-in-one complex for your evening routine²
  • ZMA complex, plant extracts & amino acids
  • High-dose & scientifically backed formula

330 kr 1,145.83 kr/kg, incl. VAT, excl. shipping

Delivery in 8-10 working days

Athlete Stack: Men

Nutrient combination for athletes

352 kr

Ashwagandha Capsules Ashwa+

Support for mental balance

264 kr

>76,000 5-star reviews
Lab-tested quality
Scientifically developed

Sleep is part of your training

Those who want more than average plan not only their training and nutrition – but also their night.
Powder with ZMA complex, amino acids & plant extracts
ZMA complex for the nervous system & reduction of tiredness¹
Amino acids & plant extracts
Ideal for training, everyday life & stressful phases
Also available as a variant with melatonin

Developed for your progress

ZMA Complex

ZMA is a combination of magnesium, zinc and vitamin B6. The micronutrients contribute to the normal function of the nervous system, while magnesium additionally contributes to the reduction of tiredness and fatigue.¹

Our quality promise

All batches undergo independent laboratory testing to confirm safety, accurate ingredient information and the highest quality standards. Performance begins where trust is built.

> 80,000 tests per year

Developed by experts

FSSC 22000 & HACCP certified

Frequently bought together

Optimize your training with these combined products.

Total price:

330 kr

On the creation and review of our product reviews

All reviews that comply with our guidelines are published, regardless of whether they are positive or negative. Product reviews may only be submitted by persons who have purchased the product on esn.com and used it themselves. Reviews can only be submitted via a personal invitation sent by email.

Any questions?

Learn more about the product here.

The support you need at night – with nutrients for your evening routine

Training, travel, work, social life – your schedule is full and your mind never switches off. Constant input, daily pressure and too few breaks have become the norm. No wonder it’s hard to switch off in the evening, settle down for the night, or wake up feeling truly rested.

What many don’t realise: poor sleep affects you more than you think. Without proper recovery overnight, your body misses the energy it needs to stay sharp, focused and performing at its best the next day. Skipping essential phases of deep, restorative sleep means your body and mind don’t get the chance to fully recharge.

That’s where ESN Sleep comes in. Make it part of your evening routine and rely on a carefully balanced mix of proven ingredients. The ZMA complex with zinc, magnesium and vitamin B6 supports the normal function of your nervous system,1 while added glycine and L‑theanine help you relax and prepare for a calm night’s rest. Valerian root and passionflower extracts complete the formula — trusted for centuries to maintain natural sleep, ease inner restlessness and promote relaxation.

All eyes on: Sleep without Melatonin

Let’s take a closer look at the main ingredients:

ZMA complex with zinc, magnesium and vitamin B6: Magnesium and vitamin B6 support the normal function of the nervous system.2 Zinc contributes to normal cognitive function.2

Valerian root extract helps maintain natural sleep. 

Passionflower extract has traditionally been used to ease inner restlessness and support evening relaxation. 

And here’s how you can further support your sleep:

  • Keep regular bedtimes: Try to go to bed at the same time every night, even on the weekends.
  • Cut down on screen time: Avoid bright light and screens at least 60 minutes before bed.
  • Establish evening rituals: Relaxing routines like reading, breathing exercises or a warm shower can help you wind down.
  • Avoid caffeine & alcohol: Especially in the evening, as they reduce sleep quality – even if you fall asleep quickly.
  • Optimise your sleep environment: Dark, quiet and cool conditions help your body rest best.

Do not exceed the stated daily intake. Food supplements are not a substitute for a balanced and varied diet and healthy lifestyle. Store out of reach of young children. Not suitable for pregnant or breastfeeding women, or for children under 18 years of age. Do not use if taking antidepressants or other substances containing serotonin.

1 Magnesium and vitamin B6 contribute to the normal function of the nervous system. Magnesium also helps reduce tiredness and fatigue. Zinc contributes to normal cognitive function.

2 Valerian root extract helps maintain natural sleep.

3 One serving of Sleep corresponds to 12 g of powder and 150 ml of water.

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