What is Glutathione?
Glutathione is an antioxidant produced naturally by the body. It is made of three amino acids - cysteine, glycine, and glutamine. Glutathione plays important roles in the body including:
Antioxidant Defense
As an antioxidant, glutathione protects cells from damage caused by free radicals and other harmful compounds. This helps boost the immune system and prevent disease.
Detoxification
Glutathione binds to toxins in the body and converts them into less harmful compounds that can then be excreted. This helps rid the body of environmental toxins and waste products.
Energy Production
Glutathione is involved in energy production in cells. It helps keep cells working efficiently by maintaining the right reducing environment.
Glutathione Production Declines with Age
Although the body produces its own glutathione, production starts to drop after age 30. Poor diet, stress, pollution, medications, infections, trauma, aging, radiation and other factors can also deplete glutathione levels.
Using Glutathione Supplements
Some people take glutathione supplements in hopes of boosting antioxidant status for health purposes. Two common forms include:
Glutathione Pills
Most oral glutathione supplements have poor bioavailability meaning little is absorbed. However, special patented pills called "liposomal glutathione" claim higher absorption.
Intravenous (IV) Glutathione
Administered directly into the bloodstream, glutathione IV therapy provides 100% absorption. However, treatments can be expensive and provide only a temporary increase that lasts a day or two.
Potential Benefits of Glutathione Supplementation
While the body prefers to make its own glutathione, supplementation may provide benefits including:
- Strengthening immune function
- Increasing energy and reducing fatigue
- Slowing aging through antioxidant effects
- Enhancing mental clarity and focus
- Reducing muscle soreness after exercise
- Supporting detox pathways
- Protecting cell health
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.
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