L-Glutamine Pure: Muscle Recovery, Digestive Protection and Immune Support – Micronized Amino Acid 5000 mg for Performance, Resilience and Rapid Recovery

L-Glutamine Pure, Applied Nutrition is a dietary supplement formulated with micronized L-glutamine, offering 5000 mg per serving – a concentrated dose of the most abundant free amino acid in the body. Glutamine is a conditionally essential amino acid: normally, the body can produce it, but during periods of metabolic stress, intense physical effort, difficult recovery, restrictive diet or increased demand, the requirement can exceed synthesis capacity. In such moments, glutamine becomes a strategic nutrient for recovery, balance and supporting the body's key functions.

Glutamine has a dual functional identity: it is involved both in muscle performance and recovery, as well as in digestive tract integrity and immune system support. Skeletal muscle represents a major "reservoir" of glutamine, and during intense effort, its levels can decrease, which can influence recovery, endurance and tolerance to repeated training. At the same time, intestinal cells and immune cells use glutamine as an important energy source and as a metabolic substrate for repair and defense processes. Therefore, glutamine is associated with the idea of "resilience amino acid," useful not only for athletes, but also for active people, exposed to stress or with a demanding lifestyle.

L-glutamine micronization has the role of improving powder dispersion and uniformity, facilitating integration into daily routine. In its pure form, L-Glutamine Pure focuses on a single essential ingredient, without combinations that would dilute the dose or reduce usage flexibility. Through the intake of 5000 mg micronized L-glutamine, the product supports muscle recovery, digestive comfort and immune balance, contributing to maintaining performance and body recovery after effort or demanding periods.

Detailed Benefits of L-Glutamine Pure (Applied Nutrition)

• Accelerated muscle recovery and protection against catabolism

During intense training, especially strength, endurance or high-intensity intervals, muscle tissue is subject to physiological microlesions and increased resource consumption. Glutamine is closely linked to recovery because it contributes to maintaining a metabolic environment favorable to reconstruction and adaptation. Although protein synthesis depends on multiple factors, glutamine plays a supporting role in amino acid availability and managing training stress.

When recovery is insufficient, there may appear:
• Intense and prolonged muscle soreness
• Decreased performance in consecutive training sessions
• Feeling of muscle "emptiness" and persistent fatigue
• Difficulties maintaining muscle mass during demanding periods

Through the intake of 5000 mg micronized L-glutamine, L-Glutamine Pure can support:
✅ Faster recovery after effort
✅ Maintaining muscle mass in physical stress contexts
✅ Rebalancing glutamine reserves at the muscle level
✅ Better capacity to support repeated training

• Supporting energy recharge and adaptation to effort

Glutamine is involved in energy metabolism through the fact that it can be used as a substrate in cellular processes, especially when the body needs additional resources. In high-volume training or during caloric deficit periods, the body becomes more "economical" with resources, and maintaining optimal amino acid levels becomes relevant for performance and adaptation.

L-Glutamine Pure can contribute to:
✅ Rebalancing resources after effort
✅ Supporting the feeling of post-training vitality
✅ Better resistance to cumulative fatigue
✅ Metabolic stability during periods with frequent training

• Digestive tract health and intestinal mucosal integrity

One of the most important roles of glutamine is at the intestinal level. Intestinal mucosal cells use glutamine as major fuel for regeneration and for maintaining an efficient digestive barrier. A balanced intestine is essential for nutrient absorption, comfort after meals and general resilience. Modern lifestyle (stress, unbalanced diet, intense training, insufficient sleep) can affect digestive comfort, and glutamine is frequently associated with mucosal support.

When the intestinal barrier is stressed, there may appear:
• Bloating and discomfort after meals
• Digestive sensitivity to certain foods
• Unpredictable transit and intestinal irritation
• Decreased digestive tolerance during stressful periods

Glutamine supplementation can support:
✅ Nutrition of intestinal cells and mucosal regeneration
✅ More stable and "peaceful" digestive comfort
✅ Better adaptation to dietary changes and stress
✅ Supporting optimal absorption by maintaining mucosal integrity

• Supporting the immune system and body resilience

Immune cells use glutamine as an energy source and as a substrate in defense processes. During periods of physical stress (intense training), psychological stress or insufficient recovery, the glutamine requirement can increase, and the body can redirect it from muscles to the immune system. This is one of the reasons why glutamine is associated with general resilience: it simultaneously supports recovery and defense.

L-Glutamine Pure can contribute to:
✅ Supporting optimal immune system functioning
✅ Better resilience during demanding periods (physical and psychological)
✅ Maintaining the balance between recovery and defense
✅ Support for the body in the cold season or during busy periods

• Balance during caloric deficit or restrictive diet periods

During weight loss, definition or more restrictive diet periods, the body can enter a more catabolic context, where maintaining muscle mass and performance becomes more difficult. Glutamine can be useful as a support element for athletes and active people, because it is closely linked to protein metabolism and maintaining amino acid reserves.

Can support:
✅ Maintaining muscle mass during diet periods
✅ More efficient recovery when energy intake is reduced
✅ Better tolerance to training stress in deficit
✅ General balance when the body is "pulled" in multiple directions

• Micronization and purity: 5000 mg L-glutamine per serving

A major advantage of the product is the simple and clear dosage, oriented toward efficiency: 5000 mg micronized L-glutamine in a pure formula. The absence of unnecessary ingredients offers flexibility and compatibility with various routines, whether it's about sports goals, digestive comfort or general support.
 

This concentrated dose makes the product relevant for:
✅ strength and endurance athletes
✅ active people with intense lifestyle pace
✅ periods of physical stress and difficult recovery
✅ supporting digestive comfort and immune resilience

• The gut-muscle-immunity axis: an amino acid with multiple roles

Glutamine is an example of a nutrient with transversal impact: muscles store it, the intestine uses it for integrity, and the immune system consumes it during demanding periods. This functional triangle explains why glutamine is so appreciated in recovery routines: it's not just "for muscles," but also for how the body recovers internally, maintains digestive comfort and preserves resilience.

Through the intake of 5000 mg micronized L-glutamine, L-Glutamine Pure, Applied Nutrition supports muscle recovery, intestinal mucosal integrity and immune balance, contributing to more efficient recovery, better stress tolerance and a general state of vitality in daily life.

Ingredients

100% micronized L-glutamine.

Directions for Use

Take 1 dose (5 g), 1-3 times daily during meals. For optimal results, after training take 1 dose with water or juice.

Nutritional Values Table

Warning

If you are under 18 years old, pregnant or nursing, have health problems or are following medication treatment, consult your doctor before using the product. Store in a dry and cool place. Keep out of reach of children. Do not exceed the recommended daily dose.