What is glutamine powder?

Glutamine powder is an amino acid especially popular with active individuals. It supports muscle recovery, promotes protein synthesis, and strengthens the immune system. In addition, glutamine has a positive effect on your digestive system by supporting gut health. This helps your body recover faster after stress and at the same time improves your well-being.

When should you take BIOGENA SPORTS glutamine powder?

You should take BIOGENA SPORTS glutamine powder preferably directly after training or on intense days when your body especially needs recovery. Ideal intake is on an empty stomach to optimize absorption.This way, you effectively support your muscles in recovery and at the same time strengthen your digestive system – perfect to stay fit and high-performing.

How do you take BIOGENA SPORTS L-glutamine powder?

Take BIOGENA SPORTS L-glutamine powder daily, ideally after training or on demanding days. Mix the convenient ready-to-go stick into water or your favorite drink – for quick absorption.For best results, take it on an empty stomach. That way, you provide your body exactly what it needs to regenerate muscles and support your digestive system.

What are the benefits of L-glutamine in powder form?

L-glutamine in powder form offers you maximum flexibility and fast effectiveness:You can adjust the dosage individually and easily stir the powder into water, shakes, or smoothies.

Which is better: glutamine powder or capsules?

Whether glutamine powder or capsules are better depends mainly on your personal preferences and lifestyle.Powder scores points with flexible dosing and fast absorption – perfect if you need higher amounts or like to mix the supplement into shakes. At BIOGENA SPORTS, the convenient sticks are already pre-portioned, making use super easy – even on the go.Capsules, on the other hand, are practical for quick, tasteless intake.For intense training and targeted recovery, many athletes prefer powder due to the higher dosage and versatility.

What’s the difference between glutamine and L-glutamine?

Glutamine and L-glutamine essentially refer to the same thing, but the difference lies in the chemical form.L-glutamine is the biologically active form of the amino acid that your body can use directly. When people talk about "glutamine," they usually mean this L-form – which is essential for muscle recovery, immune function, and gut health.In short: L-glutamine is the form that really matters – exactly the one you’ll find in high-quality supplements like BIOGENA SPORTS.

Can L-glutamine powder expire?

Yes, L-glutamine powder can expire. Like all dietary supplements, it loses potency and quality over time. Therefore, always check the expiration date on the packaging and store the powder in a cool, dry, and dark place. That way, its purity and effectiveness are preserved as long as possible.After the expiration date, we recommend no longer using the product to ensure optimal results.

What does the term “pure substance principle” mean?

At BIOGENA, “pure substance principle” means that we do not use technological additives which are used for the fully automated manufacturing of tablets, capsules and pills (e.g. anticaking or release agents and so forth) or additives that are used for optical reasons or for enhancing the taste of the products (artificial aroma, colouring agents, coatings etc.). Due to a semi-automatic manufacturing process, we can avoid these substances that often have a higher proportion in customary products than the actual active ingredients. In the case of nutritional supplements, additives have to be indicated in the list of ingredients. Here, the patient or customer can get useful information. Concerning the single ingredients, we also care for our raw materials to be free of carrier substances. In cases where this is not possible, we use natural food components such as maltodextrin, cellulose powder or calcium carbonate. The majority of our ingredients is produced exclusively for us – free of carrier substances (e.g. our enzymes our probiotics: other manufacturers often use lactose as a carrier – the product batches produced for us are explicitly without carriers).

Where can I buy BIOGENA preparations?

BIOGENA cooperates with respected physicians and therapists in many different countries. With them, you are in good hands. You can also buy our products from our BIOGENA stores in Austria (Vienna, Linz, Salzburg, Graz, Natternbach), Germany (Freilassing, Frankfurt, Düsseldorf, Munich, Hamburg) and soon in London (UK) as well as online at www.biogena.com.

Where are BIOGENA preparations manufactured?

BIOGENA preparations are carefully manufactured in our own production facility, BIOGENA Good Health World (Salzburg, Austria), to a unique manufacturing standard. We are certified according to FSSC and GMP - Good Manufacturing Practice and have organic, halal and kosher certification. The quality-tested raw materials come from premium brand raw material manufacturers - sourced directly from the world market leaders.

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Biogena Sports, L-Glutamine Sticks 5000, Sachet, petrol, For targeted intake of the amino acid glutamine

Grafika dotycząca austriackiej nauki i produkcji, podkreślająca doświadczenie, połączenie rzemiosła i technologii, wysoką biodostępność oraz własną manufakturę pod Salzburgiem.

Grafika przedstawiająca kolarza wyczynowego oraz informację o jakości testowanej przez Kolońską Listę®. Podkreślono kompleksowe badania każdej partii produktów Biogena Sports.

Kolaż sportowców z różnych dyscyplin przedstawiający społeczność Biogena Sports. Grafika podkreśla zaufanie ponad 200 sportowców oraz ducha zespołowości i wspólnoty.

Le plongeur Nikolaj Schaller, champion national autrichien et parmi les 30 meilleurs mondiaux, décrit BIOGENA Sports L-Glutamine Sticks 5000 comme un compagnon pratique pour le quotidien sportif et les déplacements.

Préparation étape par étape des sticks BIOGENA Sports L-Glutamine 5000 : mélanger la poudre avec 250–300 ml d’eau dans un shaker ou un verre, bien remuer ou secouer, puis consommer directement après l’entraînement ou au

Visuel sur la recherche autrichienne et la fabrication des produits, mettant en avant l’expérience, l’alliance entre artisanat et technologie, la biodisponibilité et la production près de Salzbourg.

Collage d’athlètes issus de différentes disciplines mettant en avant la communauté Biogena Sports. Le visuel souligne la confiance de plus de 200 athlètes et l’esprit d’équipe.

Collage de atletas de diferentes disciplinas que representa la comunidad Biogena Sports. La imagen destaca la confianza de más de 200 atletas y el espíritu de equipo.

Biogena Sports

L-Glutamine Sticks 5000

Pure L-glutamine powder – perfect for active athletes during training and recovery phases.

High-dosed L-glutamine – 5 g per stick, without additives
L-glutamine is used in many ways in the body – including by immune and intestinal cells.
The proteinogenic – i.e., protein-forming – amino acid L-glutamine is the most abundant amino acid found in muscles.
Ideal for active athletes – to supplement a protein-rich diet during training and recovery phases.
BIOGENA SPORTS - L-Glutamine Sticks 5000 is a product listed on the Cologne List®

€60.90

€1.02 / sticks

Stock availableDelivery within 3-5 working days

incl. VAT.

This product goes with these categories

Amino acids L-glutamine Cologne List Sports Immune system supplements Gut health and digestion Leaky gut supplements Muscle building Post workout and recovery

Gluten-free

Lactose-free

Support during increased needs

Vegan

For daily supplementation

A swimmer in goggles and a cap leans on the pool edge near a starting block with a blue box labeled "L-Glutamine Sticks 5000."

Why high-dosed L-glutamine powder after exercise?

During exercise, your body breaks down amino acids in the muscle tissue – a process called catabolism. Glutamine is the most abundant amino acid in muscles and is often depleted after training. Since the body does not produce enough on its own, and replenishing glutamine stores through food is often impractical directly after training, supplementation makes sense.
Our glutamine powder consists of 100% pure L-glutamine. Perfectly pre-portioned for right after your workout.

L-Glutamine Sticks 5000 in detail

What our customers say

100% active ingredients – no hidden additives

For us, 100% quality means: no compromises. Thanks to our pure substance principle, all micronutrient supplements are guaranteed pure – mostly without colourings, preservatives or technical additives. The result: 97% tolerability and 95% recommendation rate.

0% colorants
0% preservatives
0% separating agents
0% binders
0% hidden additives

Motion blur of running people on a street, with focus on legs and feet.

BIOGENA SPORTS – developed from real sports data

Years of collaboration with professional athletes, countless blood tests, gut checks, and urine samples: this is how we precisely identified where micronutrient deficiencies occur in sports – and from this, we developed our BIOGENA SPORTS products. Tailored to meet your needs as an athlete.

Austrian family business – everything from development to shipping, made in Austria
100% Austrian Science – supported by the largest scientific team in the industry
Radical quality – EVERY batch independently tested by the LEFO Institute & also listed on the Cologne List® for anti-doping
Sustainably packaged – in the industry’s first eco bottle made from sugar cane

Ein Arbeiter in Schutzausrüstung gießt eine Substanz in einen großen Industriekessel in einer hellen, modernen Einrichtung.

Production of our premium supplements

From raw material sourcing to research and development, all the way to in-house manufacturing at BIOGENA Good Health World in Koppl near Salzburg – every step is transparent and traceable.

Brand-name raw materials with certified quality seals
EVERY batch independently tested by the German LEFO Institute
Certified according to FSSC 22000

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FAQs

Frequently Asked Questions about L-Glutamine 5000 Sticks

Laboratory analyses & further product information

Laboratory analysis Heavy metals

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-54110

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Laboratory analysis Gluten

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-54134

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Laboratory analysis Milk

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-54137

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Laboratory analysis Microbiology,Glutamine

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-56086

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Laboratory analysis Glutamine

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-56322

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Laboratory analysis Heavy metals

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-56675

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Laboratory analysis Fructose,benzoic acid,sorbic acid

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-57334

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Laboratory analysis Glutamine

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-59426

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Laboratory analysis Glutamine

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-59368

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Laboratory analysis Gluten

LEFO-Certificate BIOGENA SPORTS - L-Glutamine Sticks 5000 - p-59369

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Uncompromising quality

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L-Glutamine Sticks 5000

Why high-dosed L-glutamine powder after exercise?

L-Glutamine Sticks 5000 in detail

Product description

Uses

Recommended intake

Ingredients

Important Product Notices

Storage advice

Package size

What our customers say

100% active ingredients – no hidden additives

BIOGENA SPORTS – developed from real sports data

Production of our premium supplements

Discover what suits you

Frequently Asked Questions about L-Glutamine 5000 Sticks

What is glutamine powder?

When should you take BIOGENA SPORTS glutamine powder?

How do you take BIOGENA SPORTS L-glutamine powder?

What are the benefits of L-glutamine in powder form?

Which is better: glutamine powder or capsules?

What’s the difference between glutamine and L-glutamine?

Can L-glutamine powder expire?

What does the term “pure substance principle” mean?

Where can I buy BIOGENA preparations?

Where are BIOGENA preparations manufactured?

Laboratory analyses & further product information

Uncompromising quality

Sign up for our newsletter and get a €10 voucher