Glutamine - 10 Best Sports Nutrition Supplements

Glutamine is a popular amino acid actively used by people involved in various sports and bodybuilding. It perfectly helps to recover after hard workouts, and also has tonic properties and takes part in replacing spent glycogen in muscle fibers. In order to choose a high-quality sports supplement, athletes often turn to the experience of professionals. The 2017-2018 glutamine rating was compiled based on consumer reviews and is an assistant in choosing a drug.

What is glutamine?

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Glutamine amino acid is considered one of the most popular dietary supplements among athletes. Its properties help in all sports and are universal. Glutamine makes up 25% of the total amount of amino acids (essential and essential) in the body. The acid itself is classified as conditionally replaceable. This suggests that if there is a lack of glutamine, the body is able to produce it itself.

It should be noted that certain resources are spent on amino acid synthesis. And that's not very good. An average person who is not involved in sports meets the daily requirement of glutamine through simple nutrition. Athletes require a much larger volume of the substance, so they cannot do without sports supplements.

Principles of drug selection

This section contains useful recommendations from doctors that will help you choose and order a good medicine with the amino acid glutamine.

Necessity of admission

Glutamine is a representative of non-essential amino acids. The substance is necessary for the proper functioning of the nervous and muscular systems and the normal course of metabolic reactions. It is actively used by doctors for the treatment and prevention of various diseases, as well as by athletes and bodybuilders.

Glutamine-based drugs are used in the treatment of a number of diseases:

  • petite epileptic seizures;
  • schizophrenia, psychosis;
  • depressive states;
  • toxic neuropathy due to the use of anti-tuberculosis drugs;
  • myasthenia gravis, myopathy, consequences of injuries to the musculoskeletal system;
  • pathologies of the gastrointestinal tract (GIT) – stomach ulcer, erosive gastritis, enterocolitis, hemorrhoids;
  • liver diseases;
  • increased levels of ammonia in the body;
  • obesity.

Glutamine is also used for chronic fatigue syndrome, decreased mental and physical performance, poor memory and concentration. The substance also prevents dementia in older people. And in pediatrics it is used for cerebral palsy (CP), mental retardation, and the consequences of birth trauma.

Attention! Glutamine is useful for people involved in physical labor and athletes. Sports nutrition containing an amino acid normalizes protein metabolism and stimulates muscle growth.

Features of the composition

The drug must contain the free isomer of glutamine in the L-form - L-Glutamine, which has maximum pharmacological activity.

It is also important that the supplement contains no artificial colors or flavors. Most medicines have a simple composition and contain only an amino acid. Some sports nutrition manufacturers add other protein substances to dietary supplements to increase efficiency.

Release forms

The drug for medicinal purposes is available in the form of tablets and capsules. They are pure glutamine in combination with formative components. Capsules act faster than tablets because they have an additional outer shell that protects the substance from destruction in the stomach and promotes absorption of the drug in the small intestine.

You can also find powdered forms of sports nutrition supplements on sale in large 250-1000 g jars. These dietary supplements are mixed with water or a low-calorie drink.

Selection of packaging volume

The course of taking supplements is on average 1-2 months. The standard dosage of glutamine for an adult is 500-1000 mg per day. For diseases of the nervous system, the final decision on the daily amount of amino acids is made by the doctor after a complete examination of the patient. Therefore, it is advisable to choose a package containing at least 60 servings.

Drug prices

Budget pharmaceutical drugs often have a low concentration of glutamine. In addition, inactive bound forms of the substance are used for their production. You will have to drink 2-3 times more of these medications compared to premium imported medications. To compare dietary supplements with each other, it is convenient to use the price of 1 serving: divide the amount per package by the number of servings in it.

The best manufacturers

Many companies produce good drugs. But the most popular companies among buyers are Source Naturals, Solgar, Now Foods, Jarrow Formulas, and California Gold Nutrition.

Effect

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Before studying the rating of the best glutamine supplements, it is worth finding out what taking this amino acid actually does. So, the substance is used for:

  • acceleration of recovery processes and growth of muscle fibers;
  • increasing efficiency;
  • increasing the protective properties of the body.

In addition, the supplement is relatively inexpensive, but very effective.

Purpose of glutamine

The main task of the supplement is to ensure instant recovery after strength training and help the body get back into shape as quickly as possible. This drug is called a good helper for tired muscle tissue. Thanks to it, the muscles are able to quickly rest and return to tone.

There are such important functions as:

  • strengthening the immune system is the main task during periods of strength training;
  • increase performance during training;
  • speed up all recovery processes and muscle building.

That is, the drug takes on the task of “resuscitating” the body. With its help, you can not give all your best during sports activities and not worry about your health, and at the same time you will not feel a decrease in performance.

Advice! The supplement will not only help you quickly build muscle mass, but will also make your immune system stronger.


The composition of a jar of glutamine is usually not complex.

This material will be perfectly complemented by the following publications:

Tenth place: MET-Rx L-Glutamine

Last on our list of the best glutamine supplements is MET-Rx L-Glutamine. The dietary supplement contains the amino acid in its pure form. Taking this remedy protects muscles from destruction, increases the level of growth hormone, prevents muscle atrophy, fuels the immune system and creates a good mood. And after an intense workout, the supplement replenishes glycogen stores.

The drug shows excellent value for money. One serving of the dietary supplement contains six grams of glutamine. The supplement has a mild taste and can go well with protein shakes.

The best manufacturers

VPX Ultra Pure Glutamine

The highly purified complex, containing 4.5 mg of glutamine per serving, is quickly absorbed and contains no impurities. 700 g of powder can be bought for 1800 rubles.

VPX Ultra Pure

Advantages:

  • excellent quality;
  • active ingredients;
  • prevents overtraining syndrome;
  • no impurities;
  • affordable price.

Flaws:

  • not found.

Olimp Labs Glutamine Xplode

In addition to glutaramic acid, the dietary supplement contains leucine, selenium, cystine and other vitamins. The package (500 g of powder) is designed for 50 doses, the cost is from 1300 rubles. Flavoring and food colorings have been added to the preparation.

Olimp Labs Glutamine

Advantages:

  • meets European quality standards;
  • satisfies the need for a daily dose of vitamins;
  • affordable price.

flaws:

  • additive content.

SAN Performance Glutamine

The development of the SAN company perfectly helps athletes cope with stress, prevents the manifestation of metabolism, supports the optimal functioning of the main functions of the body and a large number of biochemical processes occurring in it. The product preserves and restores muscle tissue cells, maintaining muscle mass in optimal condition. Cost 1 kg. powder additive – about 3300 rubles. One dose contains 5 g of glutaramic acid.

SAN Performance Glutamine

Advantages:

  • helps create ideal muscles;
  • Excellent value for money and quality;
  • effectively relieves muscle pain;
  • pleasant taste with sourness.

Flaws:

  • short handle of measuring cap;
  • The sticker with Russian text is printed in very small font.

Glutamine from Prolab

One of the most popular supplements in the West. The preparation contains a pure form of glutamic acid without flavorings or taste improvers, which ensures its easy and complete absorption by the body. According to customer reviews, this sports nutrition has a beneficial effect on the functioning of the brain and gastrointestinal tract, relieves stress, has a positive effect on the immune system, supplies energy and improves protein synthesis.

The cost of 1 kg of product is from 1800 rubles.

Glutamine Prolab

Advantages:

  • affects the detoxification of the body;
  • well absorbed;
  • natural product;
  • ensures muscle growth;
  • perfectly restores and tones.

Flaws:

  • not identified.

Maxler Glutamine

The supplement from a German manufacturer contains 100% glutamine, which effectively affects metabolic processes in muscles. Maxler Glutamine is an excellent supplement for those involved in fitness, as it facilitates the process of losing weight by normalizing the functioning of the gastrointestinal tract.

300 g of powder will cost 900 rubles.

Maxler Glutamine

Advantages:

  • relieves muscle fatigue;
  • increases protein synthesis;
  • has a positive effect on the nervous and immune system;
  • improves memory.

Flaws:

  • high price.

Ostrovit Glutamine

The Polish manufacturer produces sports nutrition in the form of a pure product with flavoring additives. The drug improves muscle growth, accelerates protein synthesis, supports immunity, and increases reaction and concentration levels. In addition to the main component, it contains taurine and vitamin B6.

The cost of 1 kg of product is from 2000 rubles.

Ostrovit Glutamine

Advantages:

  • protects against overloads;
  • effectively restores and reduces fatigue;
  • inexpensive;
  • dissolves well;
  • affects muscle growth;
  • has a great effect on the body as a whole.

Flaws:

  • Not everyone likes the taste.

Transparent Labs CoreSeries BCAA Glutamine

A filler-free, color-free supplement with an effective BCA formula, electrolyte-rich coconut water powder, and glutamine (5g per serving) for athletes. The company uses only proven products to create the powder. The average price for 30 servings of the product is $40.

Transparent Labs CoreSeries

Advantages:

  • pure effective product;
  • does not contain fillers;
  • high quality ingredients;
  • Excellent value for money and quality.

Flaws:

  • not detected.

NOW Sports L-Glutamine

The supplement is available in powder and capsule form. Contains 100% pure L-glutamine without flavoring additives. It perfectly restores after intense exercise and prepares the body for the next workout. NOW Sports uses only high-quality natural ingredients to make its products.

The product is certified. The cost of 1 kg is from 4000 rubles.

NOW Sports

Advantages:

  • tasteless;
  • supports the immune system;
  • safe and effective;
  • quick results;
  • pure additive.

Flaws:

  • fast consumption.

Optimum Nutrition Glutamine Capsules

A powerful glutamine supplement in capsules perfectly retains nitrogen in the muscles, slows down the production of cortisol and accelerates the body's recovery, providing the necessary nutrition to the muscles and stimulating their regeneration.

60 capsules can be purchased for 390 rubles.

Optimum Nutrition Glutamine

Advantages:

  • accelerates the process of protein synthesis;
  • quickly absorbed;
  • restores spent amino acid reserves;
  • high quality, simple and effective supplement;
  • reliable manufacturer;
  • convenient to take in capsules;
  • safe supplement;
  • without impurities;
  • natural ingredients.

Flaws:

  • not identified.

MusclePharm Glutamine

An American-made product from a well-known and reliable company with three glutamine complexes and a pleasant taste that meets pharmaceutical quality standards. The powdered supplement is ideally dissolved and absorbed in the body, strengthening it and saturating it with essential elements. An ideal drug for athletes striving to achieve high results. Also suitable for preventing the breakdown of muscle tissue and for weight loss.

300 grams can be bought for 1510 rubles.

MusclePharm Glutamine

Advantages:

  • improves absorption of nutrients and proteins;
  • contains a mixture of 3 types of glutamic acid;
  • promotes normal digestion;
  • excellent absorption;
  • increases endurance;
  • improves general condition;
  • promotes increased growth of muscle fibers;
  • stimulates the production of somatotropin (growth hormone).

Flaws:

  • Expensive.

Kaged Muscle Glutamine Powder

The USA-made supplement is unique in that it is fermented and contains only one non-GMO ingredient – ​​fermented L-glutamine. The product has been independently tested for purity and potency. Ideally restores muscles after intense training and helps avoid overload. The cost for 1.1 pounds of powder is from 1,500 rubles.

Kaged Muscle Glutamine

Advantages:

  • obtained by vegetable fermentation;
  • absence of synthetic components;
  • does not contain gluten;
  • without BSE/TSE and fillers.
  • quickly eliminates pain;
  • guarantee of quality and micropurity;
  • produced by a premium sports nutrition brand.

Flaws:

  • not identified.

Body Fortress 100% Pure Glutamine Powder

This product's only ingredient, pure L-powder, is aspartame-free and gluten-free. The American company produces dietary supplements in accordance with FDA standards. Suitable for athletes of any level of training, and also works effectively to restore strength.

The price for 300 g of the additive is from 700 rubles.

Body Fortress 100%

Advantages:

  • 100% pure glutamine;
  • no flavorings or sweeteners;
  • value for money.

Flaws:

  • not identified.

Betancourt Nutrition Glutamine Plus

The American company has created an innovative line of products that help achieve the goal of building a beautiful body. Vitamin C and L-alanine are added to the dietary supplement. There are options with fruit flavor. Cost - 1200 rubles for 240 g.

Betancourt Nutrition Glutamine

Advantages:

  • a solid dose of the key amino acid glutamine in every serving;
  • L-alanine helps with hydration and recovery;
  • flavor aromas;
  • suitable for creating beautiful muscle relief;
  • effective.

Flaws:

  • price.

BSN DNA Glutamine

Pure product without impurities, flavors and dyes. The micronized powder form ensures maximum absorption of the product.

309 g can be bought for 1110 rubles.

BSN DNA Glutamine

Advantages:

  • increases performance;
  • restores after intense exercise;
  • replenishes amino acid reserves;
  • 100% L-glutamine;
  • boosts immunity;
  • relieves allergies;
  • neutral taste;
  • reputable manufacturer;
  • excellent quality;
  • affordable price.

Flaws:

  • none.

Dymatize Micronized Glutamine

The high degree of grinding of the product ensures excellent absorption by the body. Thanks to its intake, the functioning of the gastrointestinal tract and nervous system improves, free radicals and toxins are eliminated, and catabolism is blocked. The popularity of the dietary supplement is also explained by its low cost, which did not affect the quality in any way. 500 g can be purchased for 2000 rubles.

Dymatize Micronized Glutamine

Advantages:

  • indicated for muscle growth during exercise;
  • stimulates protein synthesis;
  • relieves stress;
  • brain functions improve;
  • unique composition;
  • protects muscle fibers from destruction;
  • quick effect;
  • detoxifying effect.

Flaws:

  • not identified.

GNC Pro Performance L-Glutamine Powder

A supplement that improves muscle health. Increases the immune system and protein metabolism, and also suppresses catabolic processes.

Sold at a budget price - 60 servings for 1900 rubles.

GNC Pro Performance

Advantages:

  • helps avoid overtraining;
  • increases muscle mass;
  • suppresses the secretion of cortisol;
  • increases energy.

Flaws:

  • none.

ALLMAX Nutrition Pure Micronized Glutamine

The unique fermentation process of pure crystals of the Japanese variety produces the finest powder of a pure drug, which is instantly absorbed into the blood and absorbed by the body. According to customer reviews, this is one of the best sports nutrition products. For 1300 rubles you can buy 100 g.

ALLMAX Nutrition Pure

Advantages:

  • innovative production technology;
  • quality and efficiency;
  • improves the immune and cardiovascular systems;
  • helps fight stress;
  • pure product without impurities;
  • accelerates metabolism and cellular detoxification.

Flaws:

  • Expensive.

EVL Nutrition GLU+

The pure composition and active components of the American company’s product helped it gain popularity among athletes. The composition of the drug, to which vitamins are added, copes with its function perfectly - restores muscles, supports the immune system, fights stress and improves brain activity. The average price for 293 g is 1,400 rubles.

EVL Nutrition GLU

Advantages:

  • vitamins E, A, C;
  • restores and rejuvenates;
  • quality and efficiency;
  • beneficial effect on the gastrointestinal tract.

Flaws:

  • none.

Steel Power Glutamine 100% Micronized

Micronized crystals are perfectly absorbed and provide an effect after just a few doses of the sports supplement. The product protects muscles, preventing their atrophy. Helps strengthen immunity and memory, improves mood. Average price – 780 rub. for 300 g.

Steel Power Glutamine

Advantages:

  • displaces fat cells with muscle fibers;
  • pure composition;
  • promotes weight loss;
  • quality at a reasonable price.

Flaws:

  • not identified.

Eighth place: Betancourt Nutrition Glutamine Plus

Next on the list of the best glutamine supplements is Betancourt Nutrition Glutamine Plus. The product contains vitamin C, so the supplement additionally eliminates stress during intense exercise and supports the immune system.

The amino acid also helps remove waste products from the body. In parallel with this, the functioning of the gastrointestinal tract improves. The product is well absorbed, helps to quickly recover and has pleasant flavors: strawberry, kiwi and green apple.

What is Glutamine for?

This acid, which is part of protein, is found in various foods and is essential for human health. By eating protein foods and vegetables, for example: beef, chicken, eggs, fish, dairy products, cabbage, legumes, beets and some types of greens, we do not experience a deficiency of this element. Otherwise, health problems are inevitable.

Athletes, experiencing much greater physical activity, given the fact that muscle tissue consists of more than 50% glutamine, take this amino acid as a supplement.

Glutamic acid is simply irreplaceable in bodybuilding.

It performs the following functions:

  • strengthens muscles;
  • supports immunity;
  • reduces cortisol levels, which prevents muscle breakdown;
  • restores muscle tissue after training;
  • prevents overtraining;
  • is a source of energy;
  • increases the rate of decomposition of lactic acid;
  • improves blood flow and also strengthens the heart muscle;
  • participates in protein synthesis in muscles.

The beneficial properties of this element support the human body not only in sports. It is a powerful stimulator for cells of the immune system, which makes it possible to use it in the treatment of cancer. Glutamine is able to protect the body from infections, has the property of healing wounds, and reducing the loss of free amino acids and protein in muscles, which explains its use after surgery or for injuries.

Glutamine replenishes energy deficiency, cleanses nervous tissue cells from toxic breakdown products of ammonia, participates in the synthesis of glucosamine, and also has a beneficial effect on intestinal function. If we talk about the benefits and harms of this element, then it is absolutely harmless and does not cause negative side effects if taken in accordance with the instructions.

In case of overdose, gastrointestinal dysfunction, irritation in the intestines, water retention, headaches, increased load on the liver and kidneys, and even neurological abnormalities may occur. If you follow all recommendations for taking the supplement, the effect on the body is only positive.

Sixth and fifth places

EVL Nutrition GLU+ is in sixth place in the ranking of the best glutamine supplements. Manufacturers claim that the dietary supplement will help achieve rapid progress in sports. On specialized forums, athletes speak positively about the drug. EVL Nutrition GLU+ contains vitamins A, C, and E, which additionally help to recover faster after exercise.

In fifth place in the ranking is Universal Nutrition Glutamine. The supplement comes in powder form and contains pure glutamine. The drug effectively copes with its tasks. One serving contains five grams of glutamine.

Top 5 drugs in capsules

Encapsulated amino acid supplements are arranged according to price per serving.

#5 Ironman – Amino acid L-Glutamine

from 272 ₽

Price for 1 serving – 9 rubles. 06 kop.

  • Country of origin: Russia;
  • concentration – 500 mg;
  • volume – 60 capsules.

A glutamine-based supplement developed for sports nutrition. There are also packages with a volume of 150 capsules. The dietary supplement normalizes all types of metabolism and improves the functioning of the digestive system.

Pros:

  • the drug enhances protein synthesis;
  • helps to form a beautiful muscle profile and improve athletic performance.

Minuses:

  • No

#4 Now Sports – L-Glutamine

Now Foods, Sport, L-Glutamine 1000 mg, 240 Capsules

★★★★★

RUB 1,767

More details

The cost of 1 serving is 5 rubles. 54 kopecks

  • Country: USA;
  • concentration – 1000 mg;
  • package volume – 240 capsules.

One of the best supplements for athletes, bodybuilders and bodybuilders. Dietary supplement supports protein metabolism.

Pros:

  • the supplement normalizes intestinal function;
  • helps to recover after training;
  • increases physical endurance;
  • stimulates brain activity.

Minuses:

  • not all buyers noticed the effect.

#3 California Gold Nutrition – L-Glutamine, AjiPure

California Gold Nutrition, L-Glutamine, AjiPure, 1000 mg, 60 Vegetarian Capsules

★★★★★

412 rub.

More details

The price of 1 serving is 5 rubles. 40 kopecks

  • Country of origin: USA;
  • concentration – 1000 mg;
  • package volume – 60 capsules.

The supplement contains no animal products or allergens. It has a pharmaceutical grade of purity and is GMP certified.

Pros:

  • Dietary supplement increases muscle protein synthesis;
  • improves the functioning of the gastrointestinal tract;
  • supports immunity;
  • eliminates overtraining syndrome.

Minuses:

  • No

№2 R-Line – Glutamine Glutamine

from 506 ₽

The cost of 1 serving is 5 rubles. 06 kop.

  • Country of origin: Russia;
  • concentration – 1000 mg;
  • package volume – 200 capsules.

Supplement for athletes. It is recommended to consume it half an hour before the start of training. On days free from sports activities, the manufacturer recommends taking dietary supplements 15 minutes before breakfast.

Pros:

  • the supplement quickly restores performance after training;
  • accelerates muscle gain;
  • strengthens the immune system;
  • improves protein absorption.

Minuses:

  • No

#1 Now Foods - L-Glutamine

Now Foods, L-Glutamine, 500 mg, 120 Vegetarian Capsules

★★★★★

697 rub.

More details

The price of 1 serving is 4 rubles. 37 kopecks

  • Country of origin: USA;
  • concentration – 500 mg;
  • package volume – 120 capsules.

The additive is produced in compliance with all GMP standards. Designed for prevention.

Pros:

  • Dietary supplement stimulates the immune system;
  • reduces spasms in the intestines;
  • eliminates diarrhea;
  • improves well-being.

Minuses:

  • No

Fourth place: MusclePharm Glutamine

The unique MusclePharm Glutamine complex took fourth place in the glutamine ranking. It contains several forms of the amino acid: L-alanine, glutamine in the form of peptides and L-glutamine. The undeniable advantage of the supplement is its pleasant taste.

In addition, the amino acid complex is well absorbed, improves the functioning of the digestive tract and is simply irreplaceable during intense physical activity. The product is ideal for professional bodybuilders. One serving contains five grams of glutamine.

How to take glutamine

The optimal ratio would be 100 mg of glutamine for every kilogram of your weight. So, if you weigh 60 kg, then you need to take 6 g of glutamine per day.

This dose should be taken by those who do not get glutamine from food. Let's find out what foods you need to eat to make up for the deficiency of this amino acid.

Glutamine in food

This substance may not be taken in the form of sports supplements. It is also found in food. If you eat foods rich in glutamine, then you will only need to limit yourself to this. But if your diet is poor, then a glutamine supplement will be useful. Where is glutamine found naturally? They are rich in:

  • plant products - legumes, beets, spinach, all types of cabbage, parsley;
  • animal products - fermented milk, beef, eggs, fish, chicken.

Product name Amount of protein in % Amount of glutamine in mg

Include these foods in your diet to continually replenish glutamine in your muscles. After all, this acid is involved in the process of building muscle tissue.

Second place: BSN DNA Glutamine

In second place in the ranking of the best glutamine supplements is BSN DNA Glutamine. This is a modern, high-quality complex that has already received a lot of positive feedback from athletes. The amino acid is contained in the preparation in micronized form. This allows the body to absorb the drug faster and better. The supplement contains only pure glutamine, has no taste and combines perfectly with other sports nutrition. And thanks to its very rapid absorption, the product helps prepare the muscles even before the start of physical activity.

Top 5 Powder Supplements

The best glutamine powder products are sorted by price per serving.

№5 Vplab – L-Glutamine

from 1320 ₽

The cost of 1 serving is 22 rubles.

  • Country – Great Britain;
  • net weight – 300 g.

For the production of sports nutrition, high-quality fermented glutamine is used, which is characterized by rapid absorption. The product is recommended for use during regular physical activity, after intense training.

Pros:

  • the drug increases muscle strength;
  • accelerates recovery after training;
  • promotes the synthesis of protein and growth hormone.

Minuses:

  • No

#4 MusclePharm – Unflavored Glutamine Essentials

MusclePharm, Glutamine Essentials, Unflavored, 0.66 lb (300 g)

★★★★★

RUB 1,756

More details

The price of 1 serving is 15 rubles. 10 kopecks

  • Country of origin: USA;
  • weight – 300 g.

The drug is completely free of impurities. It is tasteless and odorless and can be mixed with any drinks.

Pros:

  • the product enhances the synthesis of muscle tissue proteins;
  • protects the intestinal mucosa from damage;
  • supports the functioning of the immune system.

Minuses:

  • sometimes causes allergies.

#3 Myprotein – Amino acid L-glutamine

from 620 ₽

The cost of 1 serving is 12 rubles. 40 kopecks

  • Country – Great Britain;
  • net weight – 250 g.

The supplement is designed specifically for athletes and bodybuilders. It contains natural flavors.

Pros:

  • Dietary supplement helps to gain and maintain muscle mass;
  • increases endurance;
  • enhances the processes of protein synthesis in the body.

Minuses:

  • difficult to find in Russian sports nutrition stores.

No. 2. California Gold Nutrition – L-Glutamine, AjiPure

California Gold Nutrition, L-Glutamine, AjiPure, Straight Powder, Gluten Free, 16 oz (454 g)

★★★★★

RUB 1,319

More details

The price of 1 serving is 11 rubles. 51 kopecks

  • Country of origin: USA;
  • weight – 454 g.

Sports nutrition is produced using fermentation. The quality is confirmed in independent laboratories under the iTested program.

Pros:

  • the drug increases vitality and activity;
  • improves athletic performance;
  • normalizes digestion.

Minuses:

  • specific sweetish taste.

#1 Jarrow Formulas – L-Glutamine Powder

Jarrow Formulas, L-Glutamine Powder, 35.3 oz (1000 g)

★★★★★

RUB 3,447

More details

The cost of 1 serving is 4 rubles. 24 kopecks

  • Country: USA;
  • net weight – 1 kg.

The cheapest drug from the rating. His Jarrow Formulas comes in a variety of sizes: 4, 8, 17.6 and 35.3 ounces. The powder must be mixed with water and the resulting cocktail should be drunk after exercise.

Pros:

  • the product reduces muscle pain;
  • increases endurance;
  • strengthens the immune system.

Minuses:

  • To get the effect of dietary supplements you need to take it for a long time.

First place: Optimum Nutrition Glutamine Capsules

Tops the ranking of the best Optimum Nutrition Glutamine Capsules. According to most athletes, the supplement is considered the best among the 10 most common amino acid preparations. It is produced in capsule form and is therefore easy to use.

One capsule of the dietary supplement contains one gram of glutamine. The main advantage of the dietary supplement is that it contains no foreign components. The amino acid can be added to a cocktail or simply taken with water. The drug is easily absorbed, acts quickly and copes with its functions perfectly.

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