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Kyowa® Glutamine
250g - Muscle protection and support


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- For post-workout muscle recovery
- Supports the immune system under physical stress
- Helps preserve muscle mass
- Fights catabolism.
- Excellent solubility and rapid absorption
- With Kyowa Quality® Glutamine 1 2 3
- 100% Pure L-Glutamine
- Kyowa Quality® Certification
- 3000 mg per dose
- 83 doses per pack
- Easy to mix, neutral taste
1 (Nutrients. 2019 Apr 17;11(4):863) 2 (Nutrients. 2018 Oct 23;10(11):1564) 3 (Can J Appl Physiol. 1999 Feb;24(1):1-14.)

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05-04-2025

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What is Vitastrong L-Glutamine?
Vitastrong L-Glutamine Kyowa Quality® is a supplement formulated to ensure the maximum purity and bioavailability of glutamine, an amino acid essential for recovery and muscle health.
Why is Vitastrong Glutamine with Kyowa Quality® better than others?
Kyowa Quality® is the gold standard in amino acids, synonymous with the highest purity, safety and bioavailability. Our L-Glutamine is produced through an advanced fermentation process, without the use of harsh chemicals, ensuring a superior product compared to many synthetic or low-quality glutamines. This means optimal absorption, superior efficacy and greater reliability for athletes who demand the best.
Ingredients: L-Glutamine (KyowaQuality®)
Kyowa Quality is a registered trademark of Kyowa Hakko Bio Co., Ltd
WARNINGS AND INSTRUCTIONS FOR USE: for all warnings and instructions for use on the product, consult the label which can be downloaded from THIS LINK
Product packaging may contain different information than that shown on our site. Please always read the label, warnings and instructions provided on the product before using or consuming it.
Why take glutamine?
Glutamine is the most abundant amino acid in muscle and plays a key role in post-workout recovery, immune function, and the protection of muscle mass. During intense workouts or periods of physical stress, glutamine levels can drop dramatically, slowing recovery and increasing the risk of muscle catabolism.
Main benefits
- Promotes muscle recovery: accelerates the repair of muscle fibers damaged by intense training.
- Supports the immune system: reduces the risk of immune decline due to prolonged physical stress.
- Preserves muscle mass: prevents the degradation of muscle proteins, particularly useful in low-calorie diets or definition phases.
- Improves intestinal health: contributes to the regeneration of the intestinal mucosa, improving the absorption of nutrients.
- Reduces Muscle Fatigue: By buffering acidity in the muscles, it helps improve endurance during prolonged workouts.
1 (Nutrients. 2019 Apr 17;11(4):863) 2 (Nutrients. 2018 Oct 23;10(11):1564) 3 (Can J Appl Physiol. 1999 Feb;24(1):1-14.) 4 (J Parenter Enteral Nutr. 2010 Jul-Aug;34(4):408-13)
We recommend taking 3g of powder (about 1 scoop) per day, dissolved in water or other still drink.
- After training: to speed up muscle recovery.
- In the morning or before bed: to promote muscle protection and immune function.
- During periods of intense physical stress: to avoid a decline in immune defenses.
At Vitastrong, we know how important it is to receive your products quickly. That's why we offer a fast and efficient shipping service, ensuring that every order is processed and dispatched as quickly as possible.
Orders are processed within 12 business hours. Packages are swiftly delivered via our partner couriers. You can track your shipment at every stage with the tracking code sent by email.
Our priority is to ensure your products arrive on time and in perfect condition, no matter where you are.
Your satisfaction is our priority, and we are always ready to assist you with any issues regarding your order.
If you receive a damaged or defective product, please contact our customer service for the best solution. For hygiene and safety reasons, and in compliance with current regulations, opened and consumed products cannot be refunded.
If your product is intact and unused, you may exercise your right of withdrawal within 14 days of receipt for a full refund. Our goal is to provide you with a transparent and efficient service, ensuring the best shopping experience.
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