L-Glutamine – an essential amino acid for your health and training
142 productsL-glutamine for gut health, immune support, and muscle recovery.

Trec
Trec BCAA Drink 250 ml with Grapefruit Flavour
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Trec
Trec Nutrition - Amino EAA - Essential Amino Acids
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Applied Nutrition
Applied Nutrition - BCAA 6K
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BioTechUSA
BioTechUSA EAA Zero - Mint And Lime - 350g
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Reflex Nutrition
The Muscle Bomb, Lemon Sherbet - 400g | Reflex Nutrition
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Allnutrition
Allnutrition BCAA 2:1:1 Pure 6000 mg, capsules
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Grenade
Grenade - BCAA
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Refined Nutrition
Refined Nutrition - Ultra BCAA
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EVLution Nutrition
Evlution Nutrition - BCAA 5000
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Trec
Trec BCAA g-Force 300 g powder
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Modern Sports Nutrition
Modern Sports Nutrition - Eaa+ - 366g
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6PAK
6PAK - BCAA Cactus Lemon - 400g
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Scitec Nutrition
Scitec - EAA + Glutamine Melon Cola Powder 300g
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Thorne
Thorne L-Glutamine 500mg - 90 Capsules
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Trec
Trec Nutrition - Super BCAA System - 150 capsules
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Kevin Levrone
Kevin Levrone Mango Lemon - 500g powder
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FA
FA Fruit Massage - 480g
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Kevin Levrone
Kevin Levrone Levro BCAA 410g Powder
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Sculpt
Sculpt - Abstheel L-Glutamine 500 mg Capsules 120 pcs
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Nutriversum
Nutriversum BCAA Shot 60ml – concentrated amino acid supplement in convenient liquid form
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Molecular Nutrition
Molecular Nutrition - Anabolic Catalyst X-Factor 100 Sgels
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Kaged Muscle
Kaged Intra-Workout, Cherry Lemonade - 314g
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What is L-Glutamine?
L-Glutamine is an amino acid that is one of the most abundant in the body and plays a central role in several biological processes. As a non-essential amino acid, the body can produce L-Glutamine itself, but under certain conditions, such as intense exercise or stress, the need may increase and supplementation via dietary supplements may become relevant. L-Glutamine is naturally found in proteins and is involved in protein synthesis, making it important for the maintenance and recovery of muscle tissue.
In the world of dietary supplements, L-Glutamine is often used by individuals who want to complement their diet with amino acids to optimise their training routine or to provide extra nutrition during specific needs. L-Glutamine can be taken in various forms, such as powder, capsules, or tablets, making it flexible and easy to include in daily life.
Benefits 26amp; Uses
There are several reasons why many choose to use L-Glutamine as a dietary supplement. Below are some of the most common uses and benefits of L-Glutamine:
- Support during training and recovery: L-Glutamine contributes to the body's natural processes in muscle building and can help maintain muscle mass.
- Nutritional support during increased needs: During periods of physical stress or exertion, the body may have an increased need for L-Glutamine.
- Flexibility in dosing: Available in several forms, making it easy to adjust intake according to individual preferences.
- Complement to protein intake: L-Glutamine serves as an important supplement for those who want to optimise their amino acid intake beyond regular diet.
How to choose the right L-Glutamine
When purchasing L-Glutamine, it is important to consider a few factors to find the right product that suits your needs. Here are some tips to keep in mind:
- Purity and quality: Choose products with high purity and from reliable manufacturers to ensure you get a safe and effective product.
- Form and dosage: Consider whether you prefer powder, capsules, or tablets. Powder can be easy to mix into drinks, while capsules are convenient to carry.
- Amount per dose: Check dosage instructions and choose a product that makes it easy to follow the recommended dosage.
- Price and quantity: Compare price per dose or per gram to find a cost-effective option.
- Additives and allergens: Read the ingredient list to avoid unwanted additives or allergens.
By choosing the right L-Glutamine, you can easily integrate the amino acid into your daily health routine. Feel free to also explore our other amino acids for complementary nutrition.
Popular variants
L-Glutamine is available in several different forms and variants, making it possible to tailor the supplement to personal preferences and needs. Here are some of the most common variants:
- Pure L-Glutamine powder: The most common form that is easy to dose and mix in water or juice.
- Capsules with L-Glutamine: A practical option for those who want to avoid taste or prefer convenient doses.
- Tablets: A solid option that is easy to carry and dose.
- L-Glutamine combined with other amino acids: Some products combine L-Glutamine with other amino acids or nutrients for broader nutritional support.
Choose the variant that best suits your lifestyle and goals to get the most out of your supplement.
Frequently asked questions about L-Glutamine
What is the difference between L-Glutamine and glutamic acid?
L-Glutamine is an amino acid that differs from glutamic acid, also called glutamate, mainly in its chemical structure and function in the body. L-Glutamine is a form used by the body in protein synthesis and other metabolic processes, whereas glutamic acid functions as a neurotransmitter in the nervous system.
Can I use L-Glutamine every day?
It is common to use L-Glutamine daily as a dietary supplement, especially during periods of increased need, such as during training or physical stress. However, it is important to follow the recommended dosage and consult a doctor or health advisor if uncertain.
What is the best way to dose L-Glutamine?
The dosage of L-Glutamine varies depending on the product and individual needs. Common doses are often between 5-10 grams per day, but it is important to follow the manufacturer's recommendations and adjust according to personal needs.