L-Glutamine

Q: How exactly does L-Glutamine work in our body?

L-Glutamine is the most abundant amino acid in your body, making up over 60% of the free amino acids in your muscles. It serves as essential fuel for your intestinal cells and actively contributes to protein synthesis. Especially in demand during intense physical activity, it plays a key role in maintaining balance across numerous tissues.

Q: Can this cause stomach discomfort?

L-Glutamine is generally very well tolerated by the body. You can take it before breakfast or after your evening meal, whichever you prefer. Some people even report improvements in their digestive comfort, as glutamine is a preferred nutrient for the intestinal microbiota.

Q: Can I give this to my teenage athlete?

L-Glutamine is suitable for adolescents who engage in regular physical activity. Remember that a supplement never replaces a balanced diet, which is especially important during the growth years.

Q: How long until I see results?

Individual experiences vary depending on physical activity levels. For optimal effectiveness, we recommend a minimum 4-week course. Results also depend on your overall diet, sleep quality, and workout intensity.

Q: Why is your L-Glutamine more expensive than what I can find in supermarkets?

Our L-Glutamine is 100% pure, without any additives, bulking agents or anti-caking agents. With 20 portions of 5g (clinically relevant dosage), the daily cost remains affordable for superior quality.

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Swiss quality

For deep internal regeneration

Pure vegan L-Glutamine, the most abundant amino acid in our body. Essential for intestinal health and muscle recovery, it helps strengthen the intestinal barrier and support the immune system. A premium Swiss formulation with no additives, ideal for athletes and anyone concerned about their digestive health.

L-Glutamine - Intestinal Health - Muscle Recovery: Vitamines et compléments alimentaires
Brand: Exelis

EXELIS L-Glutamine Pure en poudre Acides aminés Suisse Mock Up Recto

EXELIS L-Glutamine Pure en poudre Acides aminés Suisse Mock Up Verso

L-Glutamine - Intestinal Health - Muscle Recovery

Strengthening
Performance
Regeneration
Natural

Defense at half mast

Your daily life is a constant race and your body is sending you warning signals. It might be time to rethink your routine.

Intestinal balance concerns

You monitor every meal, fearing the reactions of your temperamental digestive system. Your daily life revolves around your intestines.

Compromised recovery

Your training sessions are getting more intense, but your body struggles to keep up. Recovery has become your new challenge.

20 Portions1 per serving

At sunrise or sunsetBefore breakfast or 1 hour after dinner

1

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Traceability

L-Glutamine is distributed in Switzerland by ProFeel Lab Sàrl, a company specialized in the manufacturing of dietary supplements.

You are on the international version of the store, to see the Swiss version, click here

Delivery and payment

Shipped todayIf ordered before 5 p.m.

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Priority shippingWith Saturday delivery

Customer reviews

Rated 4.76 out of 5 by 17 review

Isabelle S.
Successful course
Nicolas
Good product
Ana L.
Glutamine
Excellent product for the gut, I highly recommend it
Claudine B.
Good product
Noticeable improvement in muscle (reduction in pain) and also in digestion.
Florence T.
Excellent product
Excellent value for money!
Ana L.
Glutamine
Excellent product for the gut. I recommend it
Liliane M.
Irène D.
Irène D.
Discovery
How this product soothes digestion
Sandro P.
Good product
Good product, effective and with no side effects for me
Nicolas J.
Very good results
Cécile
Effective and practical
Marion K.
Taste ok, to be seen over time
Taste is quite acceptable, dissolves well. Effect to be confirmed over the long term I imagine
JG
Tolerance OK!
It's not necessarily easy to give isolated feedback on this type of product since the benefits aren't obvious in the short term (I'm taking it for supposed intestinal permeability), but I can say that I tolerate this product well (I know that some glutamines can upset certain people's stomachs)
Emilie D.
Such a great product
Céline Z.
Excellent for sports recovery and digestive support
Very beneficial when taken after exercise for recovery and also used to support the gut in cases of permeability and associated digestive issues.
Rémy D.
Good
Good

What it changes for you

Strengthening
Protects and reduces the permeability of the intestinal barrier
Performance
Improves muscle development by contributing to protein synthesis
Regeneration
Regenerates damaged muscle tissue after physical exertion
Natural
Pure, vegan Glutamine

Végan

Most abundant non-essential amino acid in blood plasma and muscle tissue

5 g

L-Glutamine: A conditionally essential amino acid that accounts for more than 60% of the free amino acids in skeletal muscle. Particularly in demand during intense physical effort and metabolic stress. It also serves as a key fuel source for enterocytes.; L-glutamine crosses the intestinal barrier via specific transporters and serves as the preferred energy substrate for enterocytes (intestinal cells). It also plays a role in protein synthesis and in maintaining cellular acid-base balance.

L-glutamine crosses the intestinal barrier via specific transporters and serves as the preferred energy substrate for enterocytes (intestinal cells). It also plays a role in protein synthesis and in maintaining cellular acid-base balance.

5g matches the dose typically used in clinical studies evaluating its role in post-exercise protein metabolism. This amount is equivalent to what you would find in around 200g of dietary protein.

Our commitments

Origin

Developed and packaged in our Swiss laboratory, in Valais.
Formulation

L-glutamine 100% pure, powder
Quality

Tested and validated by independent Swiss laboratories accredited ISO/IEC 17025:2017

Nutritional powder supplement containing plant-based L-Glutamine, the most abundant amino acid in our body. This supplement helps maintain muscle function and supports the natural recovery process after physical exertion. L-Glutamine also helps maintain proper intestinal tissue function and supports the immune system. Convenient format to integrate into your daily routine.

The + that makes the difference

Pure vegan glutamine. The ideal ally for athletes and essential for intestinal health.

When & how?

Take two doses per day with liquid

For whom?

For adults engaging in regular physical activity.

Suitable for vegans, those sensitive or allergic to gluten and lactose.

Allergen: none.

Contraindication: none.

Composition

For a dose of 5 gr

Ingredients: 5 gr Vegan L-Glutamine

Contains no fillers, magnesium stearate, silicon dioxide, maltodextrin, or anti-caking agents.

Precautions for use

Dietary supplement. This is not a medicinal product.

A dietary supplement cannot replace a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose and keep out of reach of young children.

Store at room temperature (<25°C)

Traceability

L-Glutamine is distributed in Switzerland by ProFeel Lab Sàrl, a company specialized in the manufacturing of dietary supplements.

Packaging and legal notices

Kraft sachet of 100g.

Contains 20 portions of 5 gr.

Frequently asked questions

How exactly does L-Glutamine work in our body?

L-Glutamine is the most abundant amino acid in your body, making up over 60% of the free amino acids in your muscles. It serves as essential fuel for your intestinal cells and actively contributes to protein synthesis. Especially in demand during intense physical activity, it plays a key role in maintaining balance across numerous tissues.

Can this cause stomach discomfort?

L-Glutamine is generally very well tolerated by the body. You can take it before breakfast or after your evening meal, whichever you prefer. Some people even report improvements in their digestive comfort, as glutamine is a preferred nutrient for the intestinal microbiota.

Can I give this to my teenage athlete?

L-Glutamine is suitable for adolescents who engage in regular physical activity. Remember that a supplement never replaces a balanced diet, which is especially important during the growth years.

How long until I see results?

Individual experiences vary depending on physical activity levels. For optimal effectiveness, we recommend a minimum 4-week course. Results also depend on your overall diet, sleep quality, and workout intensity.

Why is your L-Glutamine more expensive than what I can find in supermarkets?

Our L-Glutamine is 100% pure, without any additives, bulking agents or anti-caking agents. With 20 portions of 5g (clinically relevant dosage), the daily cost remains affordable for superior quality.