BRAINEFFECT MAGNESIUM DRINK pouch and BRAINEFFECT SLEEP MODE KAPSELN glass bottle in front of a black background featuring the text "MAGNESIUM DRINK", "BRAINEFFECT", "CALM DRINK", "MIT ASHWAGANDHA", "3 MAGNESIUM-FORMEN", "Wohlbefinden"

A person wearing a dark blue sleep mask sleeps on a pillow next to the text: "Mehr als jeder 3. Erwachsene in Deutschland hat Probleme beim Ein- und/oder Durchschlafen.* Du auch? *Beyer et al. (2026)."

Two product cards for SLEEP MODE and MAGNESIUM DRINK featuring the text "SLEEP MODE", "Schneller einschlafen¹ mit 1 mg Melatonin pro Tagesportion", "Melotime®-Technologie: Zeitversetztes Melatonin – für bis zu 8 Stunden"

Infographic with the headline "SLEEP MODE vs. herkömmliche Melatonin-Produkte" set against white bed linen, comparing the release of "MELOTIME® (ZEITVERSETZT)" and "HERKÖMMLICHES MELATONIN" over hours.

Four split views of blue drinks featuring the text "Genieße MAGNESIUM DRINK pur oder als Signature Mocktail" in a central circle

Person in a white shirt holding two blue and white BRAINEFFECT capsules and a glass of water

A blonde woman in a white bathrobe wears purple eye patches and drinks a blue beverage from a glass with a straw.

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About the product

Good sleep doesn't begin at the moment you close your eyes. Your evening can already make a difference. This is exactly where the DEEP SLEEP DUO comes in: Two formulas for your evening and sleep routine – from consciously winding down to falling asleep.

The Magnesium Drink takes the first step toward a relaxing evening ritual. With 200 mg of magnesium from three organic forms, it supports your nervous system⁴, your mental balance⁵, and your muscle function⁸. It also contains vitamin B6 for additional support of the nervous system⁶ and mind⁷ – simply mix with water in fruity Blueberry-Lemon or gentle Lavender flavor and enjoy.

SLEEP MODE takes over shortly before bedtime: 1 mg of melatonin supports you in falling asleep¹, while Melotime® technology releases the melatonin with a time delay over up to 8 hours. The formula is complemented by GABA, vitamin B6 for the nervous system² and mental balance³, passionflower, and a special chamomile oil component.

Together, MAGNESIUM DRINK and SLEEP MODE become a systematic evening routine: First enjoy the MAGNESIUM DRINK to consciously start your evening, then take SLEEP MODE approx. 20 minutes before going to sleep. Two different formulas for two different moments of your evening routine.

Application

Dosage DAILY GUT:
In the morning before or with breakfast, stir 1 measuring spoon into water, muesli, smoothie, or yogurt and enjoy. Do not heat, so that the contained bacterial cultures are preserved.

Storage:
Store in a cool, dry place protected from direct light. Consume within one month after opening.

Notes / Warnings:
Dietary supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Do not exceed the recommended daily intake. Keep out of reach of children.

May contain traces of wheat, barley, rye, oats, spelt, eggs, soy, milk, and lupin.

Ingredients

Please note:

This bundle consists of several products. You can view the ingredients and nutritional values of the individual products in the shop on the corresponding product pages.

Deep Sleep Duo

4.7(35) All reviews

SLEEP MODE: Fall asleep better thanks to 1 mg of melatonin¹ with Melotime® technology and time-delayed melatonin release for up to 8 hours
MAGNESIUM DRINK: Support your nervous system & mental balance⁴ ⁵ with 200 mg of magnesium from 3 organic forms

66,90 €

66,90 € ~~72,80 €~~

Incl. VAT, plus shipping

In stock.Expect delivery in 1–3 days.

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Magnesium Drink

Magnesium has never been so delicious

Formula without magnesium oxide and with 3 organic forms of magnesium for muscles¹ and nerves²
With L-Theanine and Ashwagandha for more relaxation³
No added sugar or artificial sweeteners
Tastes great on its own or as a refreshing mocktail

Sleep Mode

Designed for your entire night.

Sleep support¹ with 1 mg melatonin
Melotime® technology for time-delayed melatonin release over up to 8 hours
Nervous system² & mental balance³ with vitamin B6
With GABA, passionflower & special chamomile oil component

¹ Melatonin contributes to the reduction of time taken to fall asleep. The beneficial effect is obtained by consuming 1 mg of melatonin shortly before going to bed.
² Vitamin B6 contributes to normal functioning of the nervous system.
³ Vitamin B6 contributes to normal psychological function.
⁴ Magnesium contributes to normal functioning of the nervous system.
⁵ Magnesium contributes to normal psychological function.
⁶ Vitamin B6 contributes to normal functioning of the nervous system.
⁷ Vitamin B6 contributes to normal psychological function.
⁸ Magnesium contributes to normal muscle function and protein synthesis.

Why are SLEEP MODE and MAGNESIUM DRINK offered together?

The two formulas complement different moments of your evening and sleep routine. The MAGNESIUM DRINK can be enjoyed as an evening ritual, while SLEEP MODE is taken shortly before going to sleep. You can use both together or individually.

What distinguishes SLEEP MODE from SLEEP SPRAY?

SLEEP SPRAY is designed for immediate melatonin release. SLEEP MODE takes a different approach: The melatonin it contains is released with a time delay over a period of up to eight hours. Both products contain melatonin, which contributes to reducing the time it takes to fall asleep¹ – but they differ in the type of release.

Is SLEEP MODE a sleeping pill?

No. Sleep Mode is a dietary supplement. It contains 1 mg of melatonin¹ per daily portion.

Can I also drink the MAGNESIUM DRINK at a different time of day?

Yes. The MAGNESIUM DRINK can basically be drunk at any time of day. For this duo, it is positioned in particular as part of the evening routine.

Can I combine SLEEP MODE with SLEEP SPRAY?

No, we advise against it. 2 capsules of Sleep Mode (1 daily dose) already contain 1 mg of melatonin. That is the recommended daily dose.

How long does the DEEP SLEEP DUO last?

Both products contain 30 servings each and are therefore designed for 30 days of daily use.

We are at your disposal!

We develop safe products that really work and make you feel good. Do you have any questions about our products?

Find your answers here or contact us.

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What others say about Deep Sleep Duo

Our customers love BRAINEFFECT. Following our motto "Smarter food for a better life," over 150,000 customers have already ordered our products. Find out what some of our customers have to say about us!

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About the product

Application

Ingredients

Deep Sleep Duo

Deep Sleep Duo

Magnesium Drink

Sleep Mode

Frequently Asked Questions

Why are SLEEP MODE and MAGNESIUM DRINK offered together?