This page contains brief details about the drug , it's indication, dosage & administaration, mechanism of action, related brands with strength, warnings and common side effects.

Background and Date of Approval

L-Alanyl-L-Glutamine is a medication containing an active component called L-Alanyl-L-Glutamine. Glutamine is involved in protein synthesis, in which cells build and repair proteins. It is a conditionally essential amino acid that plays a vital role in various physiological processes, including protein synthesis, immune function, and intestinal health. 

Mechanism of Action of undefined

L-Alanyl-L-Glutamine has therapeutic effects on gut health, critical illness recovery, cancer support, and exercise performance. It supports gut integrity, immune function, and muscle recovery. In cancer care, it may assist in managing treatment-related complications and supporting gut health. Furthermore, it can aid in muscle recovery, minimize damage, and potentially improve exercise performance for athletes and those engaged in intense physical exercise.

Uses of undefined

L-Alanyl-L-Glutamine is used in inflammatory bowel disease (disease of the digestive tract), critical illness, and surgery. It is also helpful in sports performance and exercise recovery.

undefined Drug administaration and Dosage available

To use L-Alanyl-L-Glutamine, follow the prescribed dosage and instructions provided by your healthcare provider. Typically, it is available in a powdered form that can be mixed with water or other beverages. Measure the appropriate amount of this powder and dissolve it in the desired liquid. Stir well until fully dissolved. The timing of consumption can vary depending on the intended purpose, such as before or after exercise for muscle recovery or as part of a daily regimen for gut health support.

The injection is given by a healthcare provider in a hospital setting. The dose and duration depend on the patient's specific condition, age, and weight.

Warnings, Precautions and Side Effects of undefined


L-Alanyl-L-Glutamine can cause severe allergic reactions in some patients, including rashes, hives, and breathing problems. It can impair blood sugar levels in the patients. It can interact with the medications you are taking.


L-Alanyl-L-Glutamine has few reported warnings, but it is important to exercise caution if you have allergies or sensitivities to amino acids, pre-existing medical conditions such as kidney or liver disease, or taking medications that may interact with the supplement. Discontinue use and seek medical attention if adverse reactions or severe symptoms occur.

Side Effects

L-Alanyl-L-Glutamine is generally well-tolerated, and side effects are uncommon. However, mild gastrointestinal symptoms such as bloating, gas, or mild digestive discomfort have been reported in some individuals. Serious side effects are extremely rare, but if any severe or allergic reactions occur, such as rash, itching, swelling, or difficulty breathing, immediate medical attention should be sought. 

Word Of Advice

When using L-Alanyl-L-Glutamine, it is important to take certain precautions. If you have known allergies or sensitivities to amino acids, it is advisable to avoid this supplement. Additionally, if you have any pre-existing medical conditions, especially related to the kidneys or liver, or if you are taking medications that may interact with it, consult with a healthcare professional before use. Pregnant or breastfeeding individuals should seek medical advice before using this supplement. Monitoring blood sugar levels is recommended for individuals with diabetes, and those with electrolyte imbalances or gastrointestinal disorders should exercise caution. Finally, if you experience any adverse reactions or severe symptoms, discontinue use and seek medical attention promptly.

Frequently Asked Question


  1. Temple Therapeutics BV, A Clinical Study of Alanyl-Glutamine for Reduction of Post-Myomectomy Adhesions, [Published on 7th May 2021] [Accessed on 27th June 2023],
  2. Clotilde Fuentes-Orozco, L-alanyl-L-glutamine-supplemented parenteral nutrition improves infectious morbidity in secondary peritonitis [Published on Feb 2004] [Accessed on 27th June 2023]


The drug information on this page is not a substitute for medical advice. It is meant for educational purposes only. For further details, consult your doctor about your medical condition to know if you can receive this treatment.