
Peak Glutamine – Standard – 500 g
Peak Glutamine Standard – l-teanin 500 g from Peak. Perfect for active individuals looking to optimise their results.
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Quick facts · per daily dose
Active ingredient
0
L-Glutamin
Also contains
0
Niacin
Description
Peak Performance Glutamine Standard 500g
Peak Performance Glutamine Standard is a high-quality glutamine supplement designed to support muscle recovery and exercise performance. Glutamine is one of the body's most important amino acids and plays a central role in muscle protein synthesis, immune function, and gastrointestinal health. Peak Performance has developed this formula to deliver maximum purity and bioavailability, making it a reliable choice for both amateurs and experienced athletes.
Active Ingredients & Science
L-glutamine (99.9%)
L-glutamine is a conditionally essential amino acid that constitutes a significant portion of the free amino acid pool in the body. Peak Performance Glutamine Standard contains 99.9% pure L-glutamine, meaning that almost the entire product consists of this active ingredient without unnecessary fillers or additives.
Glutamine works through several mechanisms in the body. Firstly, it is an important building block for muscle proteins, making it essential for muscle recovery after exercise.
The form of L-glutamine in this product is free amino acid, meaning it is immediately available to the body without needing to be broken down from peptides or proteins. This allows for rapid absorption and immediate utilisation by muscles and other tissues dependent on this amino acid.
Nicotinamide (Vitamin B3)
During exercise when energy demands are high, nicotinamide is important to ensure the body can efficiently convert nutrients into usable energy.
Additionally, this vitamin plays a role in DNA repair and cellular health, which is important for recovery after intense exercise.
Vitamin B6 (Pyridoxine Hydrochloride)
Vitamin B6, in the form of pyridoxine hydrochloride, is an essential vitamin directly involved in amino acid metabolism. This vitamin acts as a coenzyme for over 100 different enzymatic reactions in the body, many of which relate to protein metabolism and amino acid utilisation. For athletes, this is particularly important as vitamin B6 is necessary for the body to efficiently use the amino acids consumed, including the glutamine in this product.
This vitamin also plays a role in haemoglobin formation, which is essential for oxygen transport to muscles during exercise.
Vitamin B12 (Cyanocobalamin)
B12 is involved in the formation of red blood cells, which is critical for oxygen transport to muscles during training.
Cyanocobalamin is a stable and well-absorbed form of vitamin B12 that ensures the body receives an adequate amount of this essential vitamin.
Benefits & Uses
Muscle Recovery and Repair
The primary benefit of Peak Performance Glutamine Standard is its ability to support muscle recovery after exercise. Glutamine is one of the most important amino acids for muscle protein synthesis, and during periods of intense training, the body's glutamine reserves can become depleted. This is especially important for strength training and high-volume workouts where muscle damage is extensive.
This is particularly valuable for athletes following a structured strength training programme.
When muscles are well recovered and energy levels are optimal, you can train harder and more consistently, leading to better long-term results.
Support for Immune Function
This is particularly important for athletes who train hard and frequently.
Gastrointestinal Health and Intestinal Barrier
A healthy intestinal barrier is essential for optimal nutrient absorption and immune function.
Quality & Manufacturing
Peak Performance is known for its commitment to high-quality sports supplements, and Glutamine Standard 500g is no exception. The product contains 99.9% pure L-glutamine, meaning that almost the entire content is the active ingredient without unnecessary fillers or additives. This high purity ensures you get maximum value from each serving.
The product is manufactured without declarable allergens, making it suitable for most individuals. It is important to note that glutamine is a natural amino acid found in many foods, so this product is a concentrated source of this amino acid rather than a synthetic substance.
Peak Performance follows strict manufacturing standards to ensure product quality and purity. The product is designed to be easy to mix and consume, making it convenient for daily use.
Who is the Product Suitable For?
Strength Trainers and Bodybuilders
Peak Performance Glutamine Standard is particularly well suited for strength trainers and bodybuilders seeking to maximise muscle recovery and growth.
Endurance Athletes
Endurance athletes such as runners, cyclists, and swimmers can also benefit from glutamine supplementation. Intense endurance training can deplete glutamine reserves and affect immune function.
Active Individuals and Fitness Enthusiasts
Individuals with High Physical Demands
People with physically demanding jobs or lifestyles can also benefit from glutamine supplementation.
Summary
Peak Performance Glutamine Standard 500g is a high-quality glutamine supplement offering 99.9% pure L-glutamine along with supporting B vitamins. Glutamine is a well-researched amino acid with documented benefits for muscle recovery, immune function, and gut health, and this product delivers this amino acid in a pure and convenient form.
Whether you are an experienced strength trainer, an endurance athlete, or someone training for health and fitness, Peak Performance Glutamine Standard can be a valuable addition to your training and nutrition strategy.
Contents & Nutrition
Nutrition declaration
Per EU regulation 1169/2011
Recommended daily dose
Dissolve 10g (1 tablespoon) in water, fruit juice, or similar liquids and drink completely after stressful situations such as training or competition. Use within 3 months after opening.
| Ingredient | Amount per dose | NRV% |
|---|---|---|
| L-Glutamin | – | † |
| Niacin(nikotinamid) | – | † |
Content per daily dose
*NRV = Nutrient Reference Value according to EU Regulation 1169/2011.
Other Ingredients
L-glutamine (99.9%), nicotinamide, pyridoxine hydrochloride, cyanocobalamin.
Allergens
No declarable allergens.
* NRV = Nutrient Reference Value per EU regulation 1169/2011 · † Daily reference value not established
Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Keep sealed.
Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
The ingredient list may vary by product variant. Always check the packaging.
FAQ
Frequently asked questions about Peak Glutamine – Standard – 500 g
What is glutamine and why is it needed?
What ingredients does Peak Glutamine Standard contain?
How should Peak Glutamine Standard be used?
How much glutamine does the product contain per serving?
Is Peak Glutamine Standard suitable for people interested in training?
What size is the pack?
Can glutamine be combined with other sports nutrition products?
Which B vitamins are in Peak Glutamine Standard?
Is Peak Glutamine Standard suitable for daily use?
What are the benefits of L-glutamine from Peak?
Price history
Lowest price last 30 days: €21.00
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| 2026-10-12 | €21.00 |
| 2026-10-13 | €21.00 |
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| 2026-11-01 | €29.00 |
| 2026-11-02 | €29.00 |
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| 2026-11-09 | €28.00 |
| 2026-11-10 | €28.00 |
Product facts
Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of reach of children. Keep sealed. Do not exceed the recommended daily dose. Dietary supplements should not be used as a substitute for a varied diet. Keep out of reach of young children.
Ingredient guide
Read more about the active ingredients and compare every product that contains them.
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Peak - Glutamine - Standard, 500 g
€28.00