ProEAA + Glutamine is a sports drink powder containing all 9 essential amino acids, L-glutamine, and vitamins. One serving provides 8 g of a complete EAA spectrum, including 4 g of BCAAs in a 4:1:1 ratio and 1 g of L-glutamine. The amino acids are in free form, so the body does not need to break them down. EAA serve as the building blocks of muscle proteins, while vitamins B6 and B12 support energy metabolism and help reduce fatigue and exhaustion. This sports drink is therefore suitable before, during, and after exercise.
ProEAA + Glutamine – Sports Drink with 8 g EAA Including 4 g BCAA 4:1:1, L-Glutamine, and Selected Vitamins
ProEAA + Glutamine is a powdered sports drink with a complete amino acid profile. One serving contains 9 g of thoughtfully formulated amino acids. The main component consists of 8 g of a complete spectrum of essential amino acids (EAA), followed by 1 g of L-glutamine. The heart of the EAA blend is 4 g of BCAAs in a 4:1:1 ratio (L-leucine, L-isoleucine, and L-valine). It is supplemented with L-lysine, L-threonine, L-phenylalanine, L-histidine, L-methionine, and L-tryptophan.
The amino acids are additionally in free form, so the digestive system does not need to break them down complexly, allowing them to enter the bloodstream rapidly. The product is regularly tested for heavy metals and microbiological purity. It contains no gluten, lactose, or GMOs and is suitable even for vegans.
Amino Acids, the Building Blocks of Muscles
The body cannot produce essential amino acids on its own; therefore, we must obtain them from food or supplements.¹ A special place among them is held by L-leucine. It functions not only as a building block but also as a trigger for the mTOR signaling pathway, which initiates muscle protein synthesis.⁴ This is precisely why we have chosen a 4:1:1 ratio. From the same 4 g of BCAAs, this yields 2,666 mg of leucine instead of 2,000 mg found in the standard 2:1:1 ratio.
BCAAs alone are not sufficient. They trigger the signal, but they lack the material; therefore, alongside them you also receive the remaining six essential amino acids in a complete profile.¹ ² You will appreciate them most after training, when the body utilizes them for muscle protein synthesis,⁶ and during periods of caloric deficit, which is the focus of most EAA intake research.⁷ Furthermore, BCAAs are associated with reduced muscle soreness after strenuous training.⁵
The Synergy of Glutamine and Vitamins
L-glutamine plays a distinct role as the most abundant amino acid in muscles and blood plasma.³ It also serves as fuel for intestinal mucosal cells and the immune system.³ Its stores gradually decrease during intense and prolonged exertion,³ so supplementing them may be advisable.
Vitamin B6 (2.8 mg) supports energy metabolism and the metabolism of proteins and glycogen. Together with Vitamin B12 (12.5 µg), it additionally helps reduce the degree of fatigue and exhaustion, which you will appreciate especially during long and demanding workouts.
When Does ProEAA + Glutamine Make Sense?
The free form is the reason why the drink works in any phase of training. Amino acids do not have to wait for protein digestion.
- Around training: Intense and repeated training increases the muscles' demand for amino acids. One dose is quickly available, whether you are training for strength or endurance.
- You are losing weight and going to the gym: When you eat less, amino acid intake decreases accordingly. One dose replenishes the complete spectrum of EAA, plus without sugar.
- You follow a plant-based diet: Plant sources usually have a lower proportion of leucine and lysine. The drink additionally replenishes Vitamin B12, which you cannot obtain from plants.
- You are taking GLP-1 medications (Ozempic, Wegovy, Mounjaro): A mixed dose is easily absorbed by the body even when appetite is suppressed.
How to Use This Sports Drink?
Mix 1 scoop (10.7 g) with 250 ml of water and shake in a shaker. Once a day, in any phase of exertion:
- Before training: Approximately 15 to 30 minutes beforehand. It does not sit heavily in the stomach, making it ideal even in the morning on an empty stomach when you cannot consume food or a protein shake.
- During training: Divide the dose throughout the entire duration of the workout and sip continuously. You will refresh yourself and replenish fluids. Part of the amino acids, especially BCAAs, will also serve as an energy source for the muscles.⁸
- After training: As soon as possible after exercise. You provide leucine and the remaining eight essential amino acids at once, meaning both the trigger and the material simultaneously.
- On non-training days: Take the dose at any time during the day, ideally between meals.
ProEAA + Glutamine and Its Benefits
- 8 g of complete EAA per serving, including 4 g of BCAAs in a 4:1:1 ratio
- Amino acids in free form, which the body does not need to break down
- 1 g of L-glutamine, the most abundant amino acid in muscles
- Vitamins B6 and B12 for energy metabolism and against fatigue
- Vegan, gluten-free, lactose-free, and GMO-free, tested for microbiology and heavy metals
Sources and Scientific References
- Volpi E, et al. Essential amino acids are primarily responsible for the amino acid stimulation of muscle protein anabolism in healthy elderly adults. Am J Clin Nutr. 2003;78(2):250–258. (RCT)
- Church DD, et al. Essential Amino Acids and Protein Synthesis. Nutrients. 2020;12(12):3717. (Review)
- Cruzat V, et al. Glutamine: Metabolism and Immune Function, Supplementation and Clinical Translation. Nutrients. 2018;10(11):1564. (Review)
- Zaromskyte G, et al. Evaluating the Leucine Trigger Hypothesis: A Systematic Review. Front Nutr. 2021;8:685165. (Systematic Review)
- Fedeha MV, et al. Effect of BCAA Supplementation on Muscle Soreness following Exercise: A Meta-Analysis. Int J Vitam Nutr Res. 2019;89(5–6):348–356. (Meta-analysis)
- Børsheim E, et al. Essential amino acids and muscle protein recovery from resistance exercise. Am J Physiol Endocrinol Metab. 2002;283(4):E648–E657. (Human Study)
- Pasiakos SM, et al. Optimized dietary strategies to protect skeletal muscle mass during periods of unavoidable energy deficit. FASEB J. 2015;29(4):1136–1142. (Review)
- Shimomura Y, et al. Exercise promotes BCAA catabolism: effects of BCAA supplementation on skeletal muscle during exercise. J Nutr. 2004;134(6 Suppl):1583S–1587S. (Review)
Nutritional Values Table
| Nutritional Values | 10.7 g | *NRV (10.7 g) |
|---|---|---|
| Branched-chain amino acids (BCAA) | 4000 mg | - |
| - L-leucine | 2666.66 mg | - |
| - L-isoleucine | 666.66 mg | - |
| - L-valine | 666.66 mg | - |
| L-lysine HCl | 2000 mg | - |
| L-glutamine | 1000 mg | - |
| L-threonine | 600 mg | - |
| L-phenylalanine | 400 mg | - |
| L-histidine | 400 mg | - |
| L-methionine | 300 mg | - |
| L-tryptophan | 300 mg | - |
| Vitamin B6 | 2.8 mg | 200 % |
| Vitamin B12 | 12.5 μg | 500 % |
Warnings
Dietary supplement with sweetener. Do not exceed the recommended daily dose. This product is not a substitute for a varied and balanced diet and a healthy lifestyle. Not intended for children, pregnant, or breastfeeding women. Keep out of reach of small children. Store in a dry place away from direct sunlight at room temperature.
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ProEAA + Glutamine – Sports Drink with 8 g EAA Including 4 g BCAA 4:1:1, L-Glutamine, and Selected Vitamins
ProEAA + Glutamine is a powdered sports drink with a complete amino acid profile. One serving contains 9 g of thoughtfully formulated amino acids. The main component consists of 8 g of a complete spectrum of essential amino acids (EAA), followed by 1 g of L-glutamine. The heart of the EAA blend is 4 g of BCAAs in a 4:1:1 ratio (L-leucine, L-isoleucine, and L-valine). It is supplemented with L-lysine, L-threonine, L-phenylalanine, L-histidine, L-methionine, and L-tryptophan.
The amino acids are additionally in free form, so the digestive system does not need to break them down complexly, allowing them to enter the bloodstream rapidly. The product is regularly tested for heavy metals and microbiological purity. It contains no gluten, lactose, or GMOs and is suitable even for vegans.
Amino Acids, the Building Blocks of Muscles
The body cannot produce essential amino acids on its own; therefore, we must obtain them from food or supplements.¹ A special place among them is held by L-leucine. It functions not only as a building block but also as a trigger for the mTOR signaling pathway, which initiates muscle protein synthesis.⁴ This is precisely why we have chosen a 4:1:1 ratio. From the same 4 g of BCAAs, this yields 2,666 mg of leucine instead of 2,000 mg found in the standard 2:1:1 ratio.
BCAAs alone are not sufficient. They trigger the signal, but they lack the material; therefore, alongside them you also receive the remaining six essential amino acids in a complete profile.¹ ² You will appreciate them most after training, when the body utilizes them for muscle protein synthesis,⁶ and during periods of caloric deficit, which is the focus of most EAA intake research.⁷ Furthermore, BCAAs are associated with reduced muscle soreness after strenuous training.⁵
The Synergy of Glutamine and Vitamins
L-glutamine plays a distinct role as the most abundant amino acid in muscles and blood plasma.³ It also serves as fuel for intestinal mucosal cells and the immune system.³ Its stores gradually decrease during intense and prolonged exertion,³ so supplementing them may be advisable.
Vitamin B6 (2.8 mg) supports energy metabolism and the metabolism of proteins and glycogen. Together with Vitamin B12 (12.5 µg), it additionally helps reduce the degree of fatigue and exhaustion, which you will appreciate especially during long and demanding workouts.
When Does ProEAA + Glutamine Make Sense?
The free form is the reason why the drink works in any phase of training. Amino acids do not have to wait for protein digestion.
- Around training: Intense and repeated training increases the muscles' demand for amino acids. One dose is quickly available, whether you are training for strength or endurance.
- You are losing weight and going to the gym: When you eat less, amino acid intake decreases accordingly. One dose replenishes the complete spectrum of EAA, plus without sugar.
- You follow a plant-based diet: Plant sources usually have a lower proportion of leucine and lysine. The drink additionally replenishes Vitamin B12, which you cannot obtain from plants.
- You are taking GLP-1 medications (Ozempic, Wegovy, Mounjaro): A mixed dose is easily absorbed by the body even when appetite is suppressed.
How to Use This Sports Drink?
Mix 1 scoop (10.7 g) with 250 ml of water and shake in a shaker. Once a day, in any phase of exertion:
- Before training: Approximately 15 to 30 minutes beforehand. It does not sit heavily in the stomach, making it ideal even in the morning on an empty stomach when you cannot consume food or a protein shake.
- During training: Divide the dose throughout the entire duration of the workout and sip continuously. You will refresh yourself and replenish fluids. Part of the amino acids, especially BCAAs, will also serve as an energy source for the muscles.⁸
- After training: As soon as possible after exercise. You provide leucine and the remaining eight essential amino acids at once, meaning both the trigger and the material simultaneously.
- On non-training days: Take the dose at any time during the day, ideally between meals.
ProEAA + Glutamine and Its Benefits
- 8 g of complete EAA per serving, including 4 g of BCAAs in a 4:1:1 ratio
- Amino acids in free form, which the body does not need to break down
- 1 g of L-glutamine, the most abundant amino acid in muscles
- Vitamins B6 and B12 for energy metabolism and against fatigue
- Vegan, gluten-free, lactose-free, and GMO-free, tested for microbiology and heavy metals
Sources and Scientific References
- Volpi E, et al. Essential amino acids are primarily responsible for the amino acid stimulation of muscle protein anabolism in healthy elderly adults. Am J Clin Nutr. 2003;78(2):250–258. (RCT)
- Church DD, et al. Essential Amino Acids and Protein Synthesis. Nutrients. 2020;12(12):3717. (Review)
- Cruzat V, et al. Glutamine: Metabolism and Immune Function, Supplementation and Clinical Translation. Nutrients. 2018;10(11):1564. (Review)
- Zaromskyte G, et al. Evaluating the Leucine Trigger Hypothesis: A Systematic Review. Front Nutr. 2021;8:685165. (Systematic Review)
- Fedeha MV, et al. Effect of BCAA Supplementation on Muscle Soreness following Exercise: A Meta-Analysis. Int J Vitam Nutr Res. 2019;89(5–6):348–356. (Meta-analysis)
- Børsheim E, et al. Essential amino acids and muscle protein recovery from resistance exercise. Am J Physiol Endocrinol Metab. 2002;283(4):E648–E657. (Human Study)
- Pasiakos SM, et al. Optimized dietary strategies to protect skeletal muscle mass during periods of unavoidable energy deficit. FASEB J. 2015;29(4):1136–1142. (Review)
- Shimomura Y, et al. Exercise promotes BCAA catabolism: effects of BCAA supplementation on skeletal muscle during exercise. J Nutr. 2004;134(6 Suppl):1583S–1587S. (Review)
Nutritional Values Table
| Nutritional Values | 10.7 g | *NRV (10.7 g) |
|---|---|---|
| Branched-chain amino acids (BCAA) | 4000 mg | - |
| - L-leucine | 2666.66 mg | - |
| - L-isoleucine | 666.66 mg | - |
| - L-valine | 666.66 mg | - |
| L-lysine HCl | 2000 mg | - |
| L-glutamine | 1000 mg | - |
| L-threonine | 600 mg | - |
| L-phenylalanine | 400 mg | - |
| L-histidine | 400 mg | - |
| L-methionine | 300 mg | - |
| L-tryptophan | 300 mg | - |
| Vitamin B6 | 2.8 mg | 200 % |
| Vitamin B12 | 12.5 μg | 500 % |
Warnings
Dietary supplement with sweetener. Do not exceed the recommended daily dose. This product is not a substitute for a varied and balanced diet and a healthy lifestyle. Not intended for children, pregnant, or breastfeeding women. Keep out of reach of small children. Store in a dry place away from direct sunlight at room temperature.
Have you tried ProEAA + Glutamine - GymBeam? Share your experience with us and our community by adding a
If you have any questions concerning this product, ask right .
Discover other products with the highest number of customer reviews in the the best from category of Amino Acids category. Don't miss the most frequently rated products from the the best from category of Complex Amino Acids category or from the the best from category of Sports Nutrition category.
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