SRBio Schisandra Extract: The Adaptogen Powerhouse, Precision-Crafted
Clinically Validated Purity • Sustainable Wildcrafting • Supply Chain Certainty
PRODUCT ESSENCE
SRBio Schisandra Berry Extract delivers standardized ≥9% Schisandrins (A/B/C) and ≥30% Lignans via CO2 supercritical extraction. Ideal for stress-relief supplements, cognitive health formulas, and liver support products.
Key Advantages:
- 
Adaptogen Synergy: Enhances efficacy of ashwagandha/rhodiola blends 
- 
Alcohol-Free Processing: Preserves heat-sensitive actives (no ethanol residues) 
- 
Clean Label: Non-GMO, Vegan, Allergen-Free 
SRBio’S COMPETITIVE EDGE
🔬 SCIENTIFIC EXCELLENCE
- 
Wildcrafted Sourcing: Hand-harvested Schisandra chinensis from pristine Korean mountains (GPS-tracked origins) 
- 
Dual Extraction Tech: - 
Step 1: CO2 supercritical for schisandrin retention (>95% vs. 70% ethanol extraction) 
- 
Step 2: Patented low-temperature concentration to prevent degradation 
 
- 
- 
Standardization Options: 5%, 9%, or 15% schisandrins (HPLC-verified) 
🛡️ QUALITY & COMPLIANCE
- 
Certifications: - 
ISO 9001/22000 • USDA Organic • Kosher/Halal 
- 
FDA Drug Master File (DMF) • EU Novel Food compliant 
 
- 
- 
Rigorous Testing: - 
Pesticides: 450+ screened (EU MRL compliant) 
- 
Heavy Metals: ICP-MS (As<0.1ppm, Cd<0.05ppm) 
- 
Microbiology: TAMC<100 CFU/g, yeast/mold<10 CFU/g 
 
- 
🌿 ETHICAL & SUSTAINABLE
- 
Wildcrafting Guardianship: - 
5-year rotational harvesting cycles 
- 
30% berry yield left for ecosystem regeneration 
 
- 
- 
Zero-Waste Operations: - 
Spent biomass → compost for local farms 
- 
Solar-powered extraction facilities 
 
- 
TECHNICAL SPECIFICATIONS
| Parameter | Specification | 
|---|---|
| Schisandrins (A+B+C) | ≥9% (HPLC) | 
| Lignans | ≥30% | 
| Form | Fine reddish-brown powder (80 mesh) | 
| Solubility | Water-soluble (≥95%) | 
| Residual Solvents | None (GC-MS tested) | 
| Shelf Life | 36 months (-20°C storage recommended) | 
APPLICATION BENEFITS
| Industry | Use Case | SRBio Advantage | 
|---|---|---|
| Stress Relief | Capsules/tablets (100-300mg/day) | 40% higher bioavailability vs. standard extracts | 
| Nootropic Blends | Cognitive gummies/liquids | Mask bitter notes naturally | 
| Liver Health | Detox formulations | Synergizes with milk thistle | 
| Cosmeceuticals | Anti-aging serums | Protects against UV-induced stress | 
Stability Performance:
- 
Thermal: 98% potency retention at 60°C/6 months 
- 
pH Tolerance: Stable in pH 2.5–8.5 (ideal for gut-health formats) 
CLIENT PROOF
“SRBio’s 9% schisandrin extract reduced our capsule fill weight by 22% while boosting clinical outcomes. Their DMF cut our NDI timeline by 4 months.”
— Chief Scientific Officer, Top U.S. Brand“Traceability to mountain harvest coordinates won over our eco-conscious consumers. Now a core SKU.”
— Product Director, EU Organic Supplement Co.
PROCUREMENT & SUPPORT
- 
MOQ: 10kg (samples: 100g) 
- 
Packaging: Nitrogen-flushed foil bags (1kg/5kg) 
- 
Lead Time: 20 days ex-Korea (air); 60 days (sea) 
- 
Value-Added Services: - 
Custom blends with ashwagandha/rhodiola 
- 
Stability studies (+$1,500) 
- 
Regulatory dossier support (FDA/Health Canada) 
 
- 
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.




