L-Glutathione 1500mg

L-Glutathione 1500mg is selected by laboratories studying antioxidant systems and detoxification pathways. Glutathione is a naturally occurring compound inside cells. It plays a key role in protecting cells from damage. Researchers exploring oxidative stress often include glutathione in structured protocols. Oxidative stress occurs when unstable molecules damage cellular structures. This process is linked to aging and environmental exposure in research models.

L-glutathione is often referred to as the body’s master antioxidant. An antioxidant is a substance that helps neutralize free radicals. Free radicals are unstable molecules that can damage cells. Each vial contains 1500 milligrams of high-purity material. This concentration allows flexible laboratory measurement and controlled study design.
The material is suitable for cellular and biochemical research. It is not classified as medicines skin products, skin care formulas, or skin whitening cosmetics. It is not peptide cosmetics or support capsules. It is a laboratory-grade compound for structured research protocols.

Glutathione plays a central role in cellular protection. Cellular protection refers to mechanisms that defend cells from damage. Research explores how glutathione interacts with oxidative stress markers. Oxidative stress may influence cellular aging and inflammation pathways in models.
Some studies examine the role of glutathione in detoxification systems. Detoxification is the process by which cells neutralize and eliminate unwanted compounds.
In dermatological research settings, glutathione has been examined in relation to melanin production. Melanin is the pigment responsible for skin color. These investigations are part of controlled laboratory studies.
All potential applications relate strictly to in-vitro research. This product is not marketed as a skin lightening supplement or consumer support supplement. It is provided solely for laboratory investigation.

This compound is supplied in powder form for laboratory preparation. Reconstitution and dilution should follow institutional research protocols.
Store in a cool, dry location away from direct light before preparation. After preparation, refrigeration between 2–8°C is recommended to preserve stability.
Laboratories should document storage conditions and batch numbers. Proper handling ensures reproducibility in research environments.
This product is not packaged as retail support capsules. It is not sold as a dietary supplement. It is not approved by the FDA or EMA to diagnose, treat, cure, or prevent disease. Novera distributes this compound strictly for research use. It is clearly labeled for research purposes only.

Novera supplies this compound for research use only. It is not manufactured by Novera. It is sourced from GMP-compliant facilities and independently tested for purity. This product is not a dietary supplement. It is not intended for human consumption. It is furnished strictly for in-vitro laboratory research. A Certificate of Analysis confirms approximately 99% purity for each batch.

This compound is tested for identity and purity before distribution. Third-party laboratories verify specifications. Documentation is provided with every order.

• CAS: 70-18-8
• Chemical Formula: C₁₀H₁₇N₃O₆S
• Molecular Weight: 307.33 g/mol
• Peptide Sequence: Γ-L-Glutamyl-L-cysteinylglycine
• Synonyms: glutathione 70-18-8 L-Glutathione reduced Glutathion
  
• Shelf life: 24 months from the manufacturing date.

High-Purity Cellular Antioxidant Compound

L-glutathione is often referred to as the body’s master antioxidant. An antioxidant is a substance that helps neutralize free radicals. Free radicals are unstable molecules that can damage cells.

Each vial contains 1500 milligrams of high-purity material. This concentration allows flexible laboratory measurement and controlled study design.

This compound is tested for identity and purity before distribution. Third-party laboratories verify specifications. Documentation is provided with every order.

The material is suitable for cellular and biochemical research. It is not classified as medicines skin products, skin care formulas, or skin whitening cosmetics. It is not peptide cosmetics or support capsules. It is a laboratory-grade compound for structured research protocols.

Antioxidant and Cellular Research Applications

Glutathione plays a central role in cellular protection. Cellular protection refers to mechanisms that defend cells from damage.

Research explores how glutathione interacts with oxidative stress markers. Oxidative stress may influence cellular aging and inflammation pathways in models.

Some studies examine the role of glutathione in detoxification systems. Detoxification is the process by which cells neutralize and eliminate unwanted compounds.

In dermatological research settings, glutathione has been examined in relation to melanin production. Melanin is the pigment responsible for skin color. These investigations are part of controlled laboratory studies.

All potential applications relate strictly to in-vitro research. This product is not marketed as a skin lightening supplement or consumer support supplement. It is provided solely for laboratory investigation.

Laboratory Handling Guidelines

This compound is supplied in powder form for laboratory preparation. Reconstitution and dilution should follow institutional research protocols.

Store in a cool, dry location away from direct light before preparation. After preparation, refrigeration between 2–8°C is recommended to preserve stability.

Laboratories should document storage conditions and batch numbers. Proper handling ensures reproducibility in research environments.

This product is not packaged as retail support capsules. It is not sold as a dietary supplement. It is not approved by the FDA or EMA to diagnose, treat, cure, or prevent disease.

Novera distributes this compound strictly for research use. It is clearly labeled for research purposes only.

L-Glutathione (γ-glutamyl-cysteinyl-glycine, GSH) is the most abundant low-molecular-weight thiol in mammalian cells, present at millimolar concentrations. In biochemical research, it is used as a substrate for glutathione-S-transferases and glutathione peroxidases, as a reference compound in redox assay development, as a supplement in cell culture models of oxidative stress, and as a reagent for establishing defined GSH/GSSG ratios in cell-free biochemical systems.

In redox research, L-glutathione is used to supplement GSH levels in GSH-depleted cell models (prepared with BSO or DEM), to establish defined redox potentials in reconstituted biochemical systems, and as a substrate for enzymatic activity measurements of GPx, GR, and GST. The GSH/GSSG ratio — established by adding defined ratios of L-glutathione and GSSG — is used to poise reaction systems at specific redox potentials.

L-Glutathione is susceptible to oxidation in solution, particularly at alkaline pH and elevated temperature. Stock solutions should be prepared in acidified water (pH 3-4) or neutral buffer containing EDTA to chelate pro-oxidant metal ions. Aliquots should be snap-frozen in liquid nitrogen and stored at -80°C. Researchers should verify the GSH content of each preparation by the DTNB recycling assay before use in quantitative redox experiments.

Unmodified L-glutathione is not efficiently membrane-permeant and primarily affects the extracellular redox environment when added to cell culture media. Intracellular GSH supplementation in research models typically requires cell-permeable derivatives such as glutathione monoethyl ester (GSH-MEE) or glutathione acetamide. Researchers should consider this when designing experiments that require intracellular GSH elevation.

L-Glutathione as supplied by Elivena is a research-grade compound for use in controlled laboratory settings. It is not supplied as a dietary supplement, cosmetic ingredient, or therapeutic product, and is not approved for human administration outside of formally regulated contexts.