Immune Life

Nutrients That Support the GSH System

Several nutrients participate in glutathione production, recycling, and related antioxidant systems.

Undenatured whey protein

Carefully processed whey protein can provide cystine-rich proteins. “Undenatured” means the native protein structure has been preserved as much as practical during processing. This does not guarantee a clinical benefit for every person.

Vitamins C and E

Vitamin C functions in water-based environments, while vitamin E helps protect lipid membranes. Antioxidant networks interact, but more is not always better; high-dose supplements can have risks.

Selenium

Selenium is required for glutathione peroxidase enzymes. Intake should stay within established safety limits because excessive selenium can be harmful.

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