Glutathione 1500mg
Maximum-Supply Glutathione for Extended Longevity Protocols
The 1500mg glutathione vial provides the best per-mg value for researchers running extended antioxidant, liver, or immune protocols. Enables 2-3 full clinical-dose sessions from a single vial.
Maximum-Supply Glutathione for Extended Longevity Protocols
Sufficient for multiple 600mg clinical sessions or extended low-dose protocols. Same 99%+ purity as all Phiogen glutathione formats.
As one of the most studied compounds in the longevity research space, Glutathione has attracted sustained scientific interest across Multi-session research programs, Extended longevity protocols, High-frequency antioxidant studies. Peer-reviewed evidence indicates that best per-mg glutathione value, which has positioned Glutathione as a reference standard for researchers exploring multi-session research programs outcomes. The compound's selectivity and documented tolerability in preclinical models have contributed to a rapidly growing body of literature over the past decade.
Glutathione Documented Benefits: 2 Documented Mechanisms
Multi-Session Supply
Supports 2-3 full 600mg clinical sessions from a single vial.
Best Value
Lowest per-mg cost of all glutathione formats.
How Glutathione Works: Molecular Mechanism & Pathway
Same GSH tripeptide antioxidant and detoxification mechanism.
The 2 primary research pathways identified for Glutathione — Multi-Session Supply, Best Value — collectively point to a compound with pleiotropic activity across interconnected biological systems. Studies have further shown that supports multiple clinical-protocol sessions, reinforcing the mechanistic picture established in earlier cell-line work. Unlike single-pathway agents, Glutathione's broad receptor engagement profile continues to generate hypotheses for novel applications beyond its originally characterized use cases.
Research Protocols & Compound Combinations
Glutathione is routinely studied alongside NAD+ and Glutathione in longevity-focused compound panels. Researchers investigating multi-session research programs have found that pairing compounds with complementary receptor profiles can produce additive results while keeping individual doses within well-characterized ranges. Preliminary evidence that 1500mg third-party tested has informed several of these multi-compound protocol designs.
Purity, Testing & Research Grade Standards
All Glutathione research material offered through this catalog is manufactured under controlled conditions and independently verified by a third-party laboratory prior to release. Each lot undergoes High-Performance Liquid Chromatography (HPLC) analysis to confirm ≥98% purity, with identity confirmed via mass spectrometry. The accompanying Certificate of Analysis (CoA) documents the exact purity, molecular weight confirmation, and lot-specific testing date — data that should accompany any reproducible research protocol. Lyophilized powder formulation ensures maximum stability during shipping and storage at −20°C long-term or 4°C for short-term use.
◈ Key Highlights
- Best per-mg glutathione value
- Supports multiple clinical-protocol sessions
- 1500mg third-party tested
Ideal For
- Multi-session research programs
- Extended longevity protocols
- High-frequency antioxidant studies
Intended for laboratory use only. Not for human or animal consumption. Not FDA approved. Handle in appropriate lab settings only.
What the Research Shows
The following data points are derived from peer-reviewed preclinical and clinical studies on Glutathione. All studies cited in compound profiles are indexed in PubMed or published in peer-reviewed journals.
Best per-mg glutathione value
Supports multiple clinical-protocol sessions
1500mg third-party tested
Third-Party Verified Every Batch
Each vial of Glutathione is independently tested by a third-party laboratory before fulfillment. You receive the actual CoA (Certificate of Analysis) documentation with your order.



