Glutathione and L-Glutathione Information

Glutathione is a compound found in living organisms and serves a vital role in maintaining health. Glutathione is the predominant non-protein thiol and is a powerful antioxidant.

Glutathione binds itself to toxins in the body transforming them into a form that can be easily collected and extracted from the body. Higher glutathione levels have also been found in older adults with exceptionally good health.

While glutathione supplements can be absorbed efficiently by some animals, the same may not hold true for humans. The gastrointestinal tract in humans contains large amounts of the enzyme gamma-glutamyltranspeptidase that appears to effectively break down glutathione before a significant amount can enter the blood stream. However, it has been suggested that glutathione can be absorbed by placing glutathione tablets between the teeth and the inner cheek.

Some health care professional suggest that taking supplements other than oral glutathione may be a more effective way of getting glutathione into your blood stream. For example, some researchers believe that taking Vitamin C can help raise blood levels of glutathione. Besides Vitamin C, other supplements including lipoic acid, glutamine, methionine, s-adenosyl methionine, vitamin B6, selenium, riboflavin, and whey protein may aid the body in the production of glutathione.

Other medical professionals suggest that intramuscular or intravenous injections of glutathione may help to reduce side effects and increase the efficacy of glutathione supplementation.

While glutathione is undoubtedly a potent antioxidant, indications for its use as a supplement are still not well known.

Usage and Administration

Glutathione is available as a single ingredient dietary supplement or in combination products. Dosage ranges from 50 to 600 milligrams daily.