Product Overview
L-Glutathione (reduced, GSH) is the body’s principal intracellular antioxidant — a tripeptide of glutamic acid, cysteine, and glycine. Supplied as a high-purity white powder, it is the highest-volume oral ingredient in the global skin-brightening category and a staple of antioxidant and liver-support products.
Key Features
- High-purity reduced (GSH) form
- Most widely used oral brightening active worldwide
- Water-soluble white crystalline powder
- Food/supplement grade
- Full documentation available on request
How It Works
- Master antioxidant: GSH regenerates other antioxidants and maintains cellular redox balance.
- Skin-brightening positioning: the leading oral active for even-tone and brightening products.
- Liver-support stacking: commonly combined with milk thistle, choline, and NAC.
- Redox recycling: the reduced form is the biologically active state, distinguished clearly from oxidised GSSG.
Typical Applications
- Skin-brightening capsules, tablets, and drinks
- Antioxidant and wellness supplements
- Liver-support formulas
- Sports recovery blends
- Powdered beverage and sachet products
Key Specifications
| Material | L-Glutathione (reduced) |
|---|---|
| CAS Number | 70-18-8 |
| Molecular Formula | C10H17N3O6S |
| Molecular Weight | 307.32 g/mol |
| Appearance | White crystalline powder |
| Assay / Purity | Available on request |
| Grade | Available on request |
| Packaging | Available on request |
| MOQ | Available on request |
Storage & Handling
Store in a cool, dry place below 25 °C, protected from light and moisture. Keep the container tightly sealed when not in use.
Why Choose VeraVitabio
- Bulk B2B supply — flexible MOQ from sample kits to full production quantities
- Full documentation — COA, MSDS, and specification sheets available on request
- OEM / ODM support — finished capsule, tablet, powder, and private-label development
- US & EU market experience — documentation support for importers and brand owners
- Stable supply chain — vetted manufacturing partners with batch-level traceability
Request a Quote — Looking to source L-Glutathione (Reduced) for your next formulation? Send your specification and target volume to info@veravitabio.com or WhatsApp +86 157 7194 0528. Samples and full documentation are available for qualified B2B buyers. Web: veravitabio.com
Need pricing, a sample or full documentation?
Send your specification, target volume and destination country — our team replies within one business day.
For food, beverage, and nutraceutical formulation use. This product is not intended to diagnose, treat, cure, or prevent any disease. Specifications shown are for general reference; full Certificate of Analysis and supporting documentation are available upon request.
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