Glutathione is a sulfur-based molecule made from three amino acids cysteine, glycine, and glutamic acid. It is an important antioxidant in the liver’s detoxification pathways. Glutathione changes chemicals and metabolic byproducts into harmless substances for excretion from the body, by deactivating harmful free radicals. Free radicals are unstable molecules that in their bid to become more stable must bump into healthy cells and cause damage. Let's explore how to use and shop for the best glutathione supplement.
Key Glutathione Health Benefits
Glutathione is responsible for detoxifying many compounds, including those found in cigarette smoke, alcohol, aspirin and acetaminophen. As an antioxidant in other parts of the body, glutathione protects red blood cells, helps immune cells kill invading microbes and stops cells from being harmed by radiation. Glutathione can be administered directly to the lungs to help reduce free radical damage in conditions such as chronic bronchitis, emphysema, and asthma.
This antioxidant is recommended by natural health practitioners for conditions such as:
- Frequent Colds and Flus
- Hair Loss
- Peptic Ulcers
- Drug, and Alcohol Overdose
- Decreased Liver Functioning
Shopping For The Best Glutathione Supplement
Glutathione is available as an encapsulated powder. It must be in a reduced form to be metabolically active. Purchase only supplements that say “reduced” on the label.
There is controversy surrounding the body’s ability to absorb glutathione in the intestinal tract. Some studies show that taking the precursors to glutathione (L-cysteine or N-acetylcysteine), L-methionine or DHEA (dehydroepiandrosterone) raises the body’s glutathione levels more than taking glutathione itself.
Some practitioners can also administer glutathione as an inhalation for chronic respiratory disorders.
Potential Side Effects Or Contraindications
Glutathione administration may cause allergic reactions. There are no known drug interactions or toxicities associated with glutathione use.
