⚠️ FOR RESEARCH PURPOSES ONLY — This compound is not FDA approved. All data presented is from clinical trials for educational reference.
Glutathione 1500MG
- Third Party Tested
- COA Available
$45.00 – $360.00Price range: $45.00 through $360.00
Glutathione (GSH) is a naturally occurring tripeptide and a powerhouse antioxidant found within cells. It is essential for researchers studying how cells defend themselves against oxidative damage and how metabolic pathways manage detoxification and chemical stressors.
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SKU
GTT-2122
Category Cyclic Peptides

Certificate of Analysis
Third Party Tested by Freedom Diagnostics
98.09%
Purity
| Variant | Glutathione – 1500mg |
|---|---|
| Lot # | GLUT-06 |
| Labeled | Glutathione |
| Actual | 1531.09mg |
| Tested | Aug 21, 2026 |
- Latest
99.17%
Purity
| Variant | Glutathione |
|---|---|
| Lot # | GLUT-005 |
| Labeled | Glutathione 1500mg |
| Actual | 1558.65mg |
| Tested | Jul 3, 2026 |
98.40%
Purity
| Variant | Glutathione – 1500mg |
|---|---|
| Lot # | GLU-03 |
| Labeled | Glutathione – 1500mg |
| Actual | 1529.73mg |
| Tested | May 23, 2026 |

Compound Information
Technical specifications
- Molecular Profile
What Is Glutathione?
| Type | Natural Tripeptide |
|---|---|
| CAS Number | 70-18-8 |
| Molecular Weight | 307.32 g/mol |
| Molecular Weight (Cu) | N/A |
| Amino Acids | Glutamic Acid, Cysteine, Glycine |
| Sequence | γ-L-Glutamyl-L-cysteinyl-glycine |
| Formula | C10H17N3O6S |
- Storage Requirements
Stability Information
- Lyophilized powder; keep sealed, dry, and protected from light.
- Store at a stable temperature and minimize warming/cooling cycles.
- After reconstitution, avoid repeated freeze–thaw cycles.Store at a stable temperature and minimize warming/cooling cycles.
Lyophilized Powder
-20°C
Reconstituted
2-8°C

About Glutathione
Information
Glutathione (GSH) is a naturally occurring tripeptide and a powerhouse antioxidant found within cells. It is essential for researchers studying how cells defend themselves against oxidative damage and how metabolic pathways manage detoxification and chemical stressors.

Product
Specifications
| Molecular Formula | C10H17N3O6S |
|---|---|
| Molecular Weight | 307.32 g/mol |
| Sequence | γ-L-Glutamyl-L-cysteinyl-glycine |
| Purity | ≥99% (HPLC verified) |
| Form | Lyophilized powder |
| Appearance | White to off-white powder |
| Solubility | Soluble in water, bacteriostatic water |
| Storage | -20°C (lyophilized), 2-8°C (reconstituted) |

FAQ
Frequently asked questions
Why is the thiol (–SH) group important in Glutathione?
The unique thiol group enables direct participation in redox reactions and serves as a critical cofactor for antioxidant enzymes.
What is the primary role of GSH in cellular biology?
It plays a central role in maintaining cellular redox balance, detoxification pathways, and protection against oxidative stress.
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