Gluthatione
What is Glutathione?
Glutathione is a naturally occurring antioxidant found in various organisms including plants, animals, fungi, as well as some bacteria and archaea (1)(5)(6). Comprising three amino acids - glycine, cysteine, and glutamic acid, its functionalities are diverse, encompassing tissue building, repair, chemical and protein synthesis, and bolstering the immune system (2)(3)(5). A crucial component in many of the body's chemical reactions, it is instrumental in detoxifying certain chemicals, which could either be naturally produced in the body or external pollutants and drugs (3).
Uses of Glutathione
The potential health benefits of glutathione include:
- Serving as a pivotal antioxidant in the body, thereby neutralizing damaging free radicals (3)(5).
- Enhancing immune system functionality (5).
- Playing a vital role in sperm cell formation (5).
- Neutralizing specific free radicals (5).
- Assisting certain enzyme functionalities (5).
- Reactivating vitamins C and E (5).
- Aiding in mercury expulsion from the brain (5).
- Assisting the liver and gallbladder in fat processing (5).
Dosage
The recommended glutathione dosage fluctuates based on the specific ailment being treated and the individual's body weight (2)(3)(5). Available in diverse formats such as oral supplements, injections, and through inhalation, the typical dose for oral consumption ranges between 250mg and 1,000mg daily (2). The length of treatment usually extends over the long term, contingent upon the condition (2).
Side Effects
In general, glutathione is well-received with minimal adverse effects (2)(3). Nonetheless, oral consumption may occasionally result in side effects such as gastrointestinal issues, nausea, and diarrhea (2)(3).
Interactions
Certain medications may not be compatible with glutathione, and thus, it is recommended to seek medical consultation before simultaneously administering glutathione with other medications or supplements (2)(3).
Food Sources of Glutathione
Natural food sources rich in glutathione encompass:
- Fruits and vegetables, notably avocados, asparagus, spinach, and tomatoes (6).
- Meat varieties, fish, and poultry (6).
- Dairy staples like milk and yogurt (6).
Summary:
Glutathione is a potent antioxidant found across various organisms and is formed by the combination of three amino acids. It plays pivotal roles in numerous physiological processes, ranging from tissue repair and chemical detoxification to aiding specific enzymes. Generally, it's well-tolerated by users, with a few potential side effects. It's prudent to seek medical advice before mixing glutathione with other medicines or supplements. Naturally occurring in various foods, it can be found in a range of fruits, vegetables, meats, and dairy products.
Citations:
(1) https://en.wikipedia.org/wiki/Glutathione
(2) https://www.webmd.com/vitamins/ai/ingredientmono-717/glutathione
(3) https://www.webmd.com/vitamins-and-supplements/glutathione-uses-risks
(4) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4684116/
(5) https://www.medicalnewstoday.com/articles/323936
(6) https://www.verywellhealth.com/benefits-of-glutathione-89457