Glutathione
Glutathione is an antioxidant used by every cell and tissue in the body. Although critical for a number of processes, it has limited use as dietary supplement due to rapid breakdown during oral ingestion. Its metabolite, L-cysteine, can increase glutathione in the body but consuming L-cysteine via glutathione is inefficient and costly.
Quick Answer
What it is
Glutathione is an antioxidant used by every cell and tissue in the body. Although critical for a number of processes, it has limited use as dietary supplement due to rapid breakdown during oral ingestion.
Key findings
- Grade C: Anti-Oxidant Enzyme Profile (Immune Health)
- Grade C: Natural Killer Cell Activity (Immune Health)
- Grade D: DNA Damage (Metabolic Health)
Safety
No specific caution or interaction language was detected in the current summary/outcome notes.
ℹ️ Quick Facts: Glutathione
Quick Facts: Glutathione
- Best Evidence:Grade C
- Conditions Studied:2
- Research Outcomes:4
- Key Effect:Immune Health
Detailed Outcomes
Evidence by Condition
Best grade per condition (each condition may have multiple outcomes)
Research Citations (2)
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