HNC GLUTAMINE

DRAP ENLISTMENT NO. 014421290583

Introduction

Glutamine, classified as a conditional essential amino acid, is the most abundant amino acid in the body and serves as a fundamental building block for protein. It is vital for gut health, immune function, and muscle recovery.

It acts as a natural GLP-1 (glucagon-like peptide-1) stimulator, meaning it stimulates the release of GLP-1 from intestinal L cells via sodium-dependent uptake and calcium signaling and by elevating intracellular cAMP levels.

Glutamine stores required for normal function are maintained by your own body synthesizing it. However, during times of severe stress, illness, or injury, the body’s glutamine stores are depleted, and therefore the demand for glutamine exceeds your body’s ability to produce it.

Benefits

• Gut Health and Repair: Glutamine is a primary energy source for intestinal cells. It helps maintain the integrity of the intestinal lining and therefore prevents "leaky gut". It is frequently used to help manage digestive distress, such as bloating and symptoms of IBS.
• Immune Support: White blood cells (lymphocytes) rely heavily on glutamine for fuel. Supplementing can help support your immune system, especially after periods of extreme physical stress, injury, or severe illness.
• Muscle Recovery: Glutamine maintains muscle protein, which makes it particularly beneficial for athletes to help reduce muscle soreness, decrease fatigue, and speed up cellular repair following exhaustive workouts.
• Medical Use: Pharmaceutical-grade glutamine is officially prescribed by doctors for specific conditions, such as managing digestive concerns or to increase circulating GLP-1, glucagon, and insulin in lean, obese, and type 2 diabetic individuals. This is done by glutamine enhancing the effects of GLP-1 agonist drugs (such as Ozempic) and thus helps in weight management, good blood sugar control, and bringing BMI within a healthy range (18.5-24.9 kg/m²).

(Supported by evidence from Cleveland Clinic and National Institutes of Health)

Thus, supplemental intake of glutamine is important to maintain glutamine pools for immune and overall digestive health.

Comparison Between Glutamine and Fava Beans

Evidence supports the claim that Glutamine causes a strong stimulation of GLP-1 secretion. In contrast, Fava beans, a source of plant-based protein, have no evidence supporting increased GLP-1 secretion in humans.

Instead, Fava beans provide complementary metabolic benefits, including high dietary fiber, reduced fasting plasma glucose and insulin levels, and high resistant starch content, which promotes a low glycemic response.

(Supported by evidence from the American Journal of Clinical Nutrition)

Support muscle recovery, gut health, and immune function with HNC GLUTAMINE—a high-quality supplement providing 500mg of L-Glutamine (USP) per capsule. Formulated to meet strict ZARS specifications, this product delivers trusted purity and potency for those leading an active or wellness-focused lifestyle.

L-Glutamine is a conditionally essential amino acid that plays a key role in muscle repair, intestinal integrity, and immune support. It is especially beneficial after intense physical activity, during periods of stress, or when the body’s demand for glutamine increases.

Ideal for athletes, active individuals, or anyone looking to support recovery, digestive health, and immune resilience.

• 500mg L-Glutamine (USP) per capsule for targeted support

• Compliant with ZARS specifications for quality and consistency

• Promotes muscle recovery, gut lining health, and immune function

• Perfect for post-workout use, stress management, or daily wellness

• Suitable for long-term use as part of a balanced health regimen