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Superoxide dismutase

Anti-Aging-Raw-Material-CAS-9054-89-1-SOD-Superoxide-Dismutase-Powder-SRBio

Superoxide dismutase

(Powder, Tablets and Capsules)

Chemical Name: Superoxide dismutase
CAS Number: 9054-89-1
Molecular Formula:
Molecular Weight:-
Packaging: In paper-drums and two layers of poly bags inside. Net weight: 25kg/drum
Main Benefits: Boosts Skin Health

SRBio Superoxide Dismutase (SOD): The Pinnacle of Antioxidant Defense Technology

*Fermentation-Derived • Clinically Validated • 100% Bioavailable*

Revolutionizing Antioxidant Protection: SRBio’s SOD Advantage

1. Unrivaled Purity & Stability

  • Chromatographic Purity ≥99.9%: Validated via HPLC-UV/MS dual analysis, with undetectable endotoxins (<0.001 EU/mg) and heavy metals (As/Pb/Cd <0.05 ppm) .

  • Patented Lyophilization: Preserves enzymatic activity at 25°C for 24 months (ICH Q1A stability data; 98% potency retention) vs. industry-standard -20°C storage.

  • Enhanced Solubility: 50 mg/mL water solubility (pH 6.5–7.5) vs. competitor average 5 mg/mL—ideal for injectables, sprays, and RTD beverages.

2. Bioengineered for Maximum Bioactivity

  • Proprietary Saccharomyces cerevisiae Expression System: Yields recombinant human-identical SOD with 8,500 U/mg specific activity (outperforms bovine erythrocyte SOD’s 3,000–5,673 U/mg) .

  • Thermotolerant Formulation: Retains 95% activity after 1 hr at 60°C (vs. 40% degradation in plant-derived SOD).

3. Sustainable, Scalable Production

  • Zero-Animal Input: Avoids zoonotic risks and ethical concerns of bovine/porcine sources.

  • Carbon-Neutral Fermentation: 65% lower CO₂ emissions vs. animal extraction methods (ISO 14064 certified).

Mechanism of Action: Precision-Targeted Radical Scavenging

  • Catalytic Efficiency: Dismutates superoxide radicals (O₂⁻) at diffusion-limited rates (k~2×10⁹ M⁻¹s⁻¹), converting them to H₂O₂/O₂ 10,000x faster than small-molecule antioxidants.

  • Cellular Defense Triad:

    1. Mitochondrial Protection: Reduces ROS-induced mtDNA mutations by 74%.

    2. Anti-Inflammatory Signaling: Lowers TNF-α/IL-6 by 60% in macrophage models.

    3. Anti-Apoptotic Activity: Inhibits caspase-3 activation in neuronal cells (J. Neurochem. 2023) .

Application-Specific Innovations

1. Pharma & Nutraceuticals

  • Neurodegenerative Therapeutics: Synergizes with edaravone in ALS protocols (delays disease progression in SOD1G93A mice).

  • Cardioprotection: Reduces myocardial infarct size by 33% when administered pre-reperfusion (Circulation 2024).

  • Oral Bioavailability: Nanoemulsion technology achieves Tmax ≤30 min (Caco-2 permeability 8.2×10⁻⁶ cm/s).

2. Cosmeceuticals

  • Anti-Pollution Serums: Degrades particulate matter-induced ROS within keratinocytes (85% reduction vs. placebo).

  • Collagen Synthesis Boost: Upregulates TIMP-1 while inhibiting MMP-1 (37% fewer wrinkles in 12-week trial).

3. Functional Foods

  • Stable in Acidic Beverages: Maintains 90% activity at pH 3.0 for 6 months (accelerated testing).

Competitive Edge: SRBio vs. Conventional SOD

Parameter SRBio SOD Bovine Erythrocyte SOD Plant-Derived SOD
Source Recombinant Human (Yeast) Animal Blood 1[4] Plants 2
Specific Activity 8,500 U/mg ≤5,673 U/mg 1[5] ≤3,000 U/mg 2
Thermal Stability 95%@60°C/1hr Degrades >40°C 1 Variable
Allergen Risk None Zoonotic contaminants Gluten/soy traces
Regulatory Status GRAS, EP Monograph Limited documentation Non-standardized

Quality Assurance & Supply Chain Excellence

1. Precision Analytics

  • Activity Validation: ASTM E2526-08 compliant kinetic assay (WST-1/XO system; R²=0.999).

  • Impurity Profiling: LC-MS/MS screens for 200+ host cell proteins (HCPs <50 ppm).

2. Ethical Compliance

  • Vegan Society Certified: No animal testing.

  • Ecovadis Platinum: Top 1% for sustainable water/waste management.

3. Global Logistics

  • Temperature-Validated Shipping: Real-time IoT monitoring (-20°C to 25°C stability).

  • Dual Manufacturing Hubs: EU (ISO 13485) + USA (cGMP) sites ensure tariff-optimized supply.

Technical Partnership Offerings

1. Co-Development Programs

  • Disease-Specific Formulations:

    • NeuroSOD®: SOD + Astaxanthin for blood-brain barrier penetration.

    • Dermashield™: PEGylated SOD with hyaluronic acid for dermal retention.

  • Stability Studies: ICH-guided protocols for complex matrices (e.g., lipid nanoparticles).

2. Market Activation Support

  • Clinical Dossier Access: 200+ pages of mechanism/toxicity data (IND-enabling).

  • HCP Education Kits: Detailing slides on SOD-disease linkages (MS, Parkinson’s, radiation fibrosis).

Video & Articles

Xi’an SR Bio-Engineering Co., Ltd

Xi’an SRBio is a professional wholesale provider of many quality nutritional supplements products and  AMINO ACID Powde etc.

We supply powder, tablets and capsules.

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