The Mother of All Antioxidants! Buy 1 Bottle for $15 onlyReg. Price: $49.99 Save: $34.99 Buy 3 Bottles for $30 (Buy 2, Get 1 FREE!)

From Wikipediea:

Glutathione has multiple functions:

• It is the major endogenous antioxidant produced by the cells, participating directly in the neutralization of free radicals and reactive oxygen compounds, as well as maintaining exogenous antioxidants such as vitamins C and E in their reduced (active) forms.
• Regulation of the nitric oxide cycle, which is critical for life but can be problematic if unregulated
• Through direct conjugation, it detoxifies many xenobiotics (foreign compounds) and carcinogens, both organic and inorganic. This includes heavy metals such as mercury, lead, and arsenic.
• It is essential for the immune system to exert its full potential, e.g., (1) modulating antigen presentation to lymphocytes, thereby influencing cytokine production and type of response (cellular or humoral) that develops, (2) enhancing proliferation of lymphocytes, thereby increasing magnitude of response, (3) enhancing killing activity of cytotoxic T cells and NK cells, and (4) regulating apoptosis, thereby maintaining control of the immune response.
• It plays a fundamental role in numerous metabolic and biochemical reactions such as DNA synthesis and repair, protein synthesis, prostaglandin synthesis, amino acid transport, and enzyme activation. Thus, every system in the body can be affected by the state of the glutathione system, especially the immune system, the nervous system, the gastrointestinal system and the lungs.

L-Glutathione Reduced (Setria) 500 mg 60 capsules

Healthy Origins Setria L-Glutathione Reduced is a naturally derived substance that is a biologically active sulfur amino acid tripeptide compound containing three amino acids: L-Cystene, L-Glutamic Acid and Glycene. Our Setria brand of L-Glutathione Reduced is a trademark of Kyowa Hakko Kogyo Co., Ltd., and is produced exclusively in Japan using a proprietary fermentation process and is pharmaceutical grade, the highest quality available.

Supplement Facts: 60 Capsules

100% Natural – Pharmaceutical Grade

Directions: Adults: Take one (1) or two (2) capsules daily with meals, or as directed by a physician.

Other Ingredients: Gelatin (capsule)

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Setria™ is a registered trademark of Kyowa Hakko Kogyo Co. Ltd.

Free of Sugar, Salt, Starch, Yeast, Wheat, Gluten, Corn, Barley, Fish, Shellfish, Nuts, Tree Nuts, Eggs and Dairy Products. No Preservatives, Artificial Flavors or Synthetic Colors.