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Trec Nutrition


Sleep-ER from Trec Nutrition improves the quality of your sleep and your recovery !

22.90 € 22.900000000000002 EUR 22.90 €

22.90 €

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Trec Nutrition

Genuine Product of Trec Nutrition

Trec Nutrition

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Product Description

To improve the quality of your sleep and recovery, take Sleep-ER! This formula rich in nutrients is essential for athletes.

Achieve Your Goals!

Sleep-ER is suitable for athletes who train intensively and for people who feel a mental or physical fatigue, it is recommended in case of non-restful sleep, small irritability and nervous fatigue.


  • Melatonin acts as a synchronizer of biological rhythms. Taken in the evening, it causes a phase advance of the same biological rhythms. Ideal for night owls.
  • D-aspartic acid increases testosterone production and thus muscle growth.
  • Do you have trouble falling asleep despite fatigue? Are you anxious or easily irritated? Maybe your GABA rate is too low. Sleep-er contains the ideal intake of GABA.
  • Magnesium is a muscle relaxant and allows for a deeper and recuperative sleep. Zinc is a hormonal booster just like DAA (also the tribulus in passing

How To Use It?

Dilute a portion in 200 ml of water, consume before sleeping.

Product Composition

maltodextrin; L-arginine hydrochloride; magnesium (magnesium salts of citric acid; magnesium lactate); L-glutamine; D-aspartic acid (DAA); L-lysine hydrochloride; L-ornithine alpha ketoglutarate; gamma amino butyric acid (GABA); L-tryptophan; flavors; extract of valerian root (Valeriana officinalis) [4: 1]; extract of lemon balm leaves (Melissa officinalis) [4: 1]; anti-caking agent - silicon dioxide; acidity regulator - malic acid; L-theanine; binders - sodium carboxymethyl cellulose, xanthan gum; zinc (zinc gluconate); sweetener - sucralose; color for tropical orange flavor - beta-carotene; vitamin B6 (pyridoxine hydrochloride); melatonin.

Valeur nutritive par portion
Voedingswaarde per portie
Nutritional value per serving
(= 9 g)
% AJC (par dose)
% ADH (per portie)
% RDA (per serving)
L-arginine hydrochloride 1200 mg -
Dont L-arginine/Waarvan L-arginine/ Of which L-arginine 996 mg -
L-Glutamine 900 mg -
D-acide aspartique/ D-asparaginezuur/ D-aspartic acid 600 mg -
Chlorhydrate de L-Lysine/ Lysine hydrochloride 600 mg -
Dont lysine/ Waarvan lysine/ Of which lysine 480 mg -
Alpha-cétoglutarate d'ornithine/ Alfa-ketoglutaraat l-ornitine/ Ornithine alpha-ketoglutarate 600 mg -
Dont l-ornithine/ Waarvan l-ornitine/ Of which l-ornithine 354 mg -
Acide gamma-aminobutyrique/ Gamma aminoboterzuur/ Gamma-aminobutyric acid 450 mg -
L-tryptophane/L-tryptofaan/ L-tryptophan 300 mg -
Magnesium 192 mg 51%
Extrait de racine de valériane/ Extract van valeriaanwortel/ Valerian root extract 180 mg -
Extrait de feuilles de mélisse/ Extract van bladeren van citroenmelisse/ Melissa leaf extract 180 mg -
L-theanine 120 mg -
Zinc/ Zink/ Zinc 9 mg 90%
Vit.B6 5,6 mg 400%
Melatonine/ Melatonine/ Melatonin 0,60 mg -
Flavour Lemon , Tropical - Orange
Size 225 gr