10g of high-quality glutamine!
-30€ | CODE : FITA30
Glutamine powder (630g)
5 g of L-glutamine per dose!
- Pure L-glutamine 5000 mg
- Recharges glycogen stores
- Improve muscle growth, recovery and the immune system
Enjoy a £30 discount on purchases over £200 + free delivery! CODE: FITA30
TERMS
close*Offer can only be combined with crossed-out prices, valid until 7 October 2025 at 9:30 a.m. - While stocks last.

from 80€ of purchase (See details)

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closeLivraison en France métropolitaine
◉ Point relais - DPD : 4,90€ (offerts dès 80€ d’achat), livré en 1 à 2j ouvrables*
◉ Domicile - DPD Predict : 6,90€ (offerts dès 80€ d’achat), livré en 1 à 2j ouvrables*
◉ Domicile - Chronopost livraison Express : 9,90€ pour tout montant d’achat, garanti livré en 1j ouvré avant 13h
Livraison en Corse et Monaco
◉ Point relais - SO COLISSIMO : 4,90€ (offerts dès 80€ d’achat), livré en 2 à 3j ouvrables*
◉ Domicile - SO COLISSIMO : 6,90€ (offerts dès 80€ d’achat), livré en 2 à 3j ouvrables*
Livraison en Belgique
◉ Point relais - SO COLISSIMO : 9,90€ (offerts dès 80€ d’achat), livré en 2 à 3j ouvrables*
◉ Domicile - SO COLISSIMO : 9,90€ (offerts dès 80€ d’achat), livré en 2 à 3j ouvrables*
◉ Domicile - DPD Predict : 8,90€ (offerts dès 80€ d’achat), livré en 2 à 3j ouvrables*
Livraison en Europe (hors Suisse, Andorre, Liechtenstein)
◉ Domicile - DPD Predict : En fonction du poids du colis, livré en 2 à 5j ouvrables*
Livraison à l’étranger
◉ Domicile - SO COLISSIMO : En fonction du poids du colis, livré en 3 à 11j ouvrables*
*Délai moyen constaté
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Glutamine Powder from Optimum Nutrition provides a supplemental amino acid powder with 5000 mg of pure L-Glutamine per serving.
Glutamine is themost important non-essential amino acid in muscle, and is one of the essential amino acids among muscle-building proteins, accounting for 61% of skeletal muscle. Glutamine is one of the most important elements for the proper functioning of the body, and plays a predominant role for body-builders.
In fact, glutamine consumption is highest in athletes who, during intense effort, draw on glycogen reserves to supply energy to the muscles. During intense training, glutamine levels are heavily taxed by the body, resulting in reduced strength and impaired muscle recovery. The natural presence of glutamine may not be sufficient to cover the body's and muscles' needs for recovery and muscle growth, hence the importance of quality supplementation to rebuild glycogen stores.
As you'll understand, Glutamine is important in sports such as bodybuilding to improve protein synthesis, increase muscle cell volume, aid lipid metabolism and play an anti-catabolic role in promoting muscle growth.
But glutamine supplementation can also be of interest for the body's general health, particularly as the amino acid also passes into the bloodstream and is transported to the kidneys, liver, intestine and immune system cells!
Optimum Glutamine Powder 5000mg completes the daily quota of L-Glutamine, to be dosed according to your needs, whether you're an athlete or not.
A high-quality dietary supplement for those wishing to improve their performance, enhance post-exercise recovery, or simply those looking for a glutamine supplement to boost their immunity.
Its natural taste makes Glutamine Powder easy to mix with your protein or BCAA shakers.
Bonus: the product is suitable for Vegetarians, Vegans & Vegan people.
Net weight : 630 gMix one portion with 240 ml of water.
Per 5.1 g | Per 10.2 g | |
---|---|---|
L-Glutamine | 5,0 g | 10 g |
Ingredients: L-Glutamine.
Dietary supplements should be used as part of a healthy lifestyle and not as a substitute for a varied, balanced diet. Do not exceed the recommended daily dose. Keep out of reach of children. Not recommended for pregnant or breast-feeding women or adolescents. Store in a cool, dry place, tightly closed, in original packaging, away from heat and light.
Allergens: Produced in a factory processing eggs, milk proteins, gluten, peanuts, soy and nuts.
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