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By Tracy Done


Glutathione is an essential substance for many processes of the human body. It is produced by the liver, using three amino acids as source material. Called the building blocks of protein, amino acids are used in many ways in our metabolic process. Glutathione works as an antioxidant and a detoxifier throughout our bodies, and good health cannot be maintained if this compound is deficient.

The supplies of this substance in the body are found mainly in the liver, where it aids in that organ's detoxifying functions. However, it is also present in the bloodstream, where it appears to help break down oxidized fats. These fats can clog arteries and have other detrimental effects on tissues and organs. In the intestines, glutathione aids in carbohydrate digestion. Throughout the body, it destroys harmful free radicals that accelerate the aging process and contribute to disease and chronic conditions.

Glutathione works as an antioxidant to combat the harmful free radicals that come from the foods we eat, pollution in the air we breathe, and toxins found in water and the environment. People who smoke, drink alcohol to excess, or are HIV positive especially seem to benefit from high levels of this compound throughout their systems. It appears to protect the lungs from byproducts of tobacco smoke, shield liver cells from damage from alcohol, and combat some of the effects of the AIDS virus.

A deficiency of this substance is quickly revealed by the nervous system. People with a deficiency suffer from tremors, mental disorders, a loss of balance, and lack of coordination. Internal damage is found in many vital organs when the supply of the essential compound is inadequate.

As with many other important chemicals in the body, the levels of glutathione decrease with age. It may be that less is produced by the liver or that more is used to combat the effects of aging. Its action in protecting the mind and the body makes some health practitioners call glutathione the 'master antioxidant.' As research into the intricate workings of our metabolism proceed, more and more is learned about the activities of this and other vital chemicals.

This nutrient is sold in capsule form. It can also be found in amino acid formulas and liquid proteins. However, since it is not ingested in food but rather produced by the body, some health advisers feel that oral supplementation may not be effective. The studies that will answer this question have not been completed. Many experts advocate instead the supplementation of the three amino acids that are used in the production of the compound.

These true amino acids are also easily found. They are present in our food supply, but are easily destroyed by cooking and processing. Supplementation may be the best way to get extra glutathione, but care must be taken to ensure that everything remains in balance. Reputable manufacturers whose products are based on scientific research will have a formula which should give you the right amounts of each nutrient. It is possible to find the actual reports of research if you want to make your own evaluation.

Because keeping the right balance of nutrients is important, care should be taken when deciding how and when to supplement glutathione. It is best to proceed with the advice of a trained practitioner or by relying on a formula prepared by a manufacturer which bases its products on clinical testing. There is a lot of information on amino acid therapies, and many sources are peer-reviewed to be reliable. Anyone with health issues that indicate a higher need for this compound should invest the time and energy to learn how to use it to best advantage.




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