99% Oxidized Glutathione Bulk Powder of GMP Factory
Oxidized Glutathione Bulk Powder—also known as GSSG, Glutathione Disulfide, Und L-Glutathione (Oxidized)—is the essential oxidized counterpart to reduced glutathione (GSH) in the body’s premier antioxidant system.
Als disulfide-bonded dimer formed when two molecules of reduced glutathione are oxidized, GSSG plays a critical, often underappreciated role in maintaining cellular redox homeostasis and supporting the body’s natural detoxification and repair mechanisms.
We don’t just supply Oxidized Glutathione Bulk Powder. We deliver pharmaceutical-grade purity, documented regulatory compliance, supply chain reliability, and technical partnership that give you a competitive edge in this specialized and growing market—whether you’re manufacturing pharmaceutical formulations, dietary supplements, advanced cosmetics, or research-grade biochemicals.
Warum Sie uns als Ihren Lieferanten für oxidiertes L-Glutathion wählen sollten
1. Pharmaceutical-Grade Purity
We deliver Oxidized Glutathione Bulk Powder that meets and exceeds USP und EP specifications, with ≥98.0% purity (HPLC-verified) Und ≥99.0% pharmaceutical-grade purity, available for premium formulations. Every batch undergoes rigorous quality control testing for identity, purity, specific optical rotation (-96° to -106°), heavy metals (≤20 ppm), loss on drying (≤8.0%), and microbial limits.
2. GMP-Certified Manufacturing with Full Regulatory Support
Our manufacturing facilities operate under strict cGMP conditions mit ISO-Zertifizierung. We provide comprehensive documentation for regulatory submissions:
Analysezertifikat (CoA) per ICH guidelines
Method of Analysis (MOA) documentation
Sicherheitsdatenblatt (MSDS) in GHS format
Stabilitätsdaten — accelerated and long-term
Complete impurity profile documentation
GMP-Zertifizierung from recognized regulatory authorities
3. Advanced Fermentation Production Technology
Our Oxidized Glutathione is produced through controlled microbial fermentation—the preferred method for producing high-purity, naturally derived GSSG. This advanced biotechnological approach ensures:
Exceptional purity and potency
Superior sustainability credentials
Full traceability — from fermentation to finished API
Batch-to-batch consistency — rigorous quality control at every stage
Elimination of unwanted impurities
4. Supply Chain Reliability at Scale
Scalable capacity — From gram-level samples to multi-ton commercial orders
Global logistics — Seamless shipping to the US, EU, Asia-Pacific, and beyond
Flexible packaging — 0.1kg, 0.5kg, 1 kg, 5 kg, 10 kg, 25 kg (customizable)
Large inventory — Maintained year-round to ensure rapid fulfillment
Rapid delivery — Samples shipped within 24 hours; bulk orders arranged within 72 hours
Competitive pricing — Cost advantages without compromising quality
5. Technical Partnership for Formulation Success
The GSSG market is expanding steadily at a 3.6% CAGR, with the broader glutathione market growing at 8.82%. Success requires a partner who delivers more than just raw material. We help you win by providing:
Formulation optimization support for pharmaceuticals, cosmetics, supplements, and research applications
Regulatory guidance for global submissions
Entwicklung analytischer Methoden support
Custom particle size specifications to meet your formulation needs
Expert technical support from formulation scientists
Dedicated account management with rapid response
6. Compounding Pharmacy and Research Solutions
Small-order flexibility — Custom quantities for compounding and R&D applications
Purity you can trust — High-grade ingredients minimize cross-contamination risks
Technical guidance — Expert advice on storage, processing, and formulation
Reference standard availability — For analytical method development and quality control
Bulk L-Glutathione Oxidized Powder Applications and Specifications
Herstellerdokumente herunterladen
Sicherheitsdatenblatt (fragen Sie uns danach, wenn Sie es brauchen)
MOA
Pharmaceutical & Research Applications (Primary Growth Driver)
GSSG is widely utilized in research focused on antioxidant mechanisms, oxidative stress, and cellular protection. Key applications include:
Redox biology research — studying oxidative stress and cellular protection mechanisms
Proteomics — aiding in protein synthesis and cellular repairs
Drug development — enhancing bioavailability and stability of pharmaceutical formulations
Antiviral and antibacterial research — compositions with glutathione reductase show potential for pharmaceutical use
Diagnostic applications — enzymatic determination of NADP and NADPH
Oxidative stress biomarkers — measuring the GSH: GSSG ratio as an indicator of cellular health
Cosmetics & Personal Care (Rapidly Growing Segment)
The GSSG segment is gaining significant traction in cosmetics, where it is valued for its role in skin brightening and anti-aging treatments.
Key Cosmetic Applications:
Skin-brightening formulations — A clinical trial demonstrated that a 2% oxidized glutathione lotion decreased the melanin index (p<0.05), total epidermal water loss (TEWL) (p<0.05), and wrinkles (p<0.01)
Anti-Aging-Hautpflege — combating oxidative stress and promoting skin health
Skin condition improvement — both topical and oral Glutathione are effective skin-lightening agents
Protective formulations — defending against environmental oxidative damage
Key Clinical Finding: Topical GSSG is safe and effectively whitens the skin and improves skin condition in healthy women.
Nutraceuticals & Dietary Supplements
Oxidized Glutathione is increasingly included in dietary supplements aimed at enhancing the body’s natural detoxification processes:
Detoxification support — aiding in the removal of harmful substances from the body
Antioxidant protection — helping to protect cells from oxidative stress
Immune support — supporting the body’s natural defense mechanisms
Anti-aging supplements — reducing oxidative stress to slow cellular aging
Functional Foods & Beverages
GSSG is applied in food, beverages, and health care products across a wide range of industries.
Produktname: Oxidiertes Glutathion in großen Mengen (氧化型谷胱甘肽, L-Glutathion oxidiert, oxidiertes Glutathion, Oxiglutation, Glutathiondisulfid, GSSG)
Aussehen: Ein weißes bis cremefarbenes Pulver
CAS-Nummer: 27025-41-8
Summenformel: C20H32N6O12S2
Molekulargewicht: 612,6 g/mol
Chemischer Name: (2S)-2-Amino-5-[[(2R)-3-[[(2R)-2-[[(4S)-4-amino-4-carboxybutanoyl]amino]-3-(carboxymethylamino)-3-oxopropyl]disulfanyl]-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentansäure
HS-Code: 2930909099 (Andere organische Schwefelverbindungen-其他有机硫化合物)
Eignung für den Lufttransport als gewöhnliche Ware: Geeignet und sicher für den Lufttransport als normale Ware.
Grad: Pharma-Qualität/Lebensmittelqualität
Reinheit oder Gehalt: 99%
Normen: Aktuelle Unternehmensstandards
Herstellerzertifikate verfügbar: GMP/ISO
Herstellerdokumente verfügbar: COA/MSDS/MOA
Lieferfähigkeit: 200 kg pro Monat
Mindestbestellmenge: 100G
Preisideen im Jahr 2025: 3000–4000 USD/kg für Lebensmittelqualität (Kontaktieren Sie uns per WhatsApp für detailliertere und aktuellere Preise)
Lieferzeit: 2–3 Tage für Mengen unter 50 kg, 1–2 Tage für Bestellungen unter 500 g.
Lagerstatus: Über 50 kg
Versandtemperatur: Raumtemperatur
Lagerung: 2~8 °C
Technische Daten:
Löslichkeit: Frei löslich in Wasser
Spezifische optische Drehung: -96°~-106°
Schwermetalle: NMT10ppm
Arsen: NMT2ppm
Feuchtigkeit/Wasser: NMT6%
Glührückstand: NMT0.5%
Reinheit: 98% als min
Wenn Sie oxidiertes Glutathion mit CAS 27025-41-8 in großen Mengen zur Herstellung von Nahrungsergänzungsmitteln oder Kosmetika benötigen, kontaktieren Sie uns bitte für ein kostenloses Angebot.
OCTAGONCHEM ist der führende Glutathionhersteller in China und bietet wettbewerbsfähige Preise und schnelle Lieferungen nach Ihrer Auftragsbestätigung.
Häufig gestellte Fragen zu unserem oxidierten Glutathion in großen Mengen
Q1: Is your Oxidized Glutathione suitable for pharmaceutical use?
Yes, our Oxidized Glutathione is manufactured under Good Manufacturing Practice (GMP) conditions. It complies with the United States Pharmacopeia (USP), European Pharmacopeia (EP), and Japanese Pharmacopeia (JP) standards, making it suitable for use in pharmaceutical formulations.
Q2: Can I use this API for compounding pharmacies or sterile preparations?
Absolutely. We provide documentation and packaging tailored for sterile and non-sterile compounding, including a certificate of analysis and stability data upon request.
Q3: Do you provide documentation required for regulatory approvals?
Ja, wir bieten umfassende regulatorische Unterstützung, darunter Analysezertifikate (CoA), Drug Master Files (DMF), Current Good Manufacturing Practice (CGMP)-Zertifikate und Arzneibuchzertifikate speziell für Ihre Region.
Q4: What is the minimum order quantity for API importers?
We work with both small- and large-scale clients. The MOQ is flexible and depends on your specific requirements. Please get in touch with us to discuss your particular needs.
Q5: Do you offer samples for quality evaluation?
Ja, wir stellen Muster für autorisierte Tests durch Ihr Qualitätskontrollteam bereit, um die Konformität vor Großbestellungen sicherzustellen.
Q6: Do international regulatory bodies inspect your facilities?
Ja, unsere Produktionsstätten werden regelmäßig geprüft und auf die Einhaltung der internationalen Standards der Guten Herstellungspraxis (GMP), ISO und FDA geprüft.
Q7: Can you support large-scale, global distribution and customs documentation?
Absolutely. We have experience delivering globally, with complete import/export documentation, including a certificate of origin, and can assist with local customs clearance.
Q8: Do you offer customized packaging or stability studies for Oxidized Glutathione?
Ja. Ob lichtempfindliche, feuchtigkeitsdichte Fassverpackungen oder chargenspezifische Stabilitätsstudien – wir erfüllen Ihre Formulierungsanforderungen.
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