L-Glutamine 500 mg is a convenient and easy way to obtain the amino acid glutamine in a vegetarian capsule. Glutamine is the most abundant amino acid in the body and requirements may be higher in times of increased metabolic demand.high quality glutamine providing 500 mg in each capsulefeatures pure free-form l-glutamineglutamine is the most abundant amino acid in the bodyrequirements may be higher in times of increased metabolic demand IngredientsL-glutamine, ascorbyl palmitate. Vegetarian capsule (hydroxypropyl methyl cellulose). Directions For UseAs a food supplement, take 1 capsule, 1–3 times daily, between meals, or as directed by a healthcare professional. PrecautionsIf you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use. Use only if safety seal is intact. Food supplements should not be used as a substitute for a varied diet. Do not exceed the stated daily dosage. Keep out of the reach of young children.