Cornus officinalis extract
Production Method: Plant Extraction
Active Ingredient: Loganin
Specification: 5%/10%(HPLC)
Country of Origin: China
Testing Method: High-Performance Liquid Chromatography (HPLC)
Net Weight: 25 kg
Appearance: Brown-yellow to yellow-brown fine powder, possessing a characteristic, slightly acidic odor
Solubility: Easily soluble in water; soluble in ethanol
Certifications: ISO9001, Kosher, Halal, FDA, GMP
Packaging: 25 kg/drum
Delivery Terms: FOB, CIF, CFR, EXW, DAP, DDP
Shipping Methods: Express, Air Freight, Sea Freight
Payment Terms: Wire Transfer (T/T) Preferred
Availability: Ample stock; fast and secure shipping
OEM/ODM: Available
Minimum Order Quantity (MOQ): 1 kg
For Business Customers Only
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Premium Cornus Officinalis Extract - High-Quality Loganin Standardized Powder
BioSpark (Xi'an) Biotechnology delivers pharmaceutical-grade Cornus officinalis extract and botanical ingredients backed by rigorous quality control. Our standardized extricate contains 5% and 10% Loganin (confirmed by HPLC), sourced from premium dried sarcocarp and prepared utilizing progressed layer division technology.
With certifications counting ISO9001, Legitimate, Halal, FDA, and GMP, we guarantee batch-to-batch consistency and prevalent bioavailability. Our brown-yellow fine powder breaks up effectively in water and ethanol, making it perfect for supplement details and utilitarian nourishments. We keep up plentiful stock with MOQ as moo as 1 kg, advertising adaptable OEM/ODM arrangements for worldwide wholesalers and brands.

Why Choose BioSpark for Your Botanical Fixing Needs?
Advanced Extraction Technology
We utilize state-of-the-art dissolvable extraction and ultrafiltration frameworks. This jam the characteristic iridoid glycosides whereas evacuating impurities.
Transparent Testing Protocols
Every group experiences High-Performance Fluid Chromatography (HPLC) investigation. You get comprehensive Certificates of Investigation (COA) reporting dynamic marker concentrations.
Flexible Trade Solutions
Whether you require small-batch customization or bulk fabricating, we adjust to your necessities. Our group underpins private labeling, equation optimization, and market-specific bundling designs.
Global Send out Experience
With accomplices over Europe, North America, Southeast Asia, and the Center East, we get it worldwide directions. Our items meet assorted advertise benchmarks effortlessly.

Specification of Cornus officinalis extract
| Parameter | Details |
|---|---|
| Active Ingredient | Loganin (Primary), Morroniside, Sweroside |
| Specification | 5% / 10% (HPLC Standardized) |
| Extract Ratio | 10:1 or Customized |
| Appearance | Brown-yellow to yellow-brown fine powder |
| Mesh Size | 95% passes 80 mesh |
| Odor | Characteristic, slightly acidic |
| Solubility | Easily soluble in water; soluble in ethanol |
| Loss on Drying | ≤5.0% |
| Bulk Density | 0.40–0.60 g/ml (Loose); 0.60–0.90 g/ml (Tapped) |
| Testing Method | High-Performance Liquid Chromatography (HPLC) |
| Country of Origin | China |
| Net Weight | 25 kg/drum |
| MOQ | 1 kg |
Certificate of Analysis (COA)
Each shipment includes detailed COA documentation verifying:
- Loganin content percentage
- Heavy metal screening results
- Microbiological test data
- Pesticide residue analysis
- Loss on drying metrics
Your quality assurance team can trace every batch of Cornus officinalis extract through our transparent documentation system.
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Product Name:
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Cornus officinalis extract
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Latin Name:
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Cornus officinalis Fruit Extract
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Batch Quantity :
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1000Kg
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BatchNumber :
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GH2026010710
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Mfg Date :
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01,07,2026
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Exp Date :
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01,06,2028
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Analysis Item
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Specification
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Result
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Method
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Specification
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Proportion
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Conforms
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TLC
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Chemical Physical Control
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Appearance
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Fine powder
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Conforms
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Sensory
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Color
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Brownishyellow to brown
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Conforms
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Vis ua
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Odor
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Characteristic
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Conforms
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Gustatory
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Sieve Analysis
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100% pass 80 mesh
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Conforms
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CP2020
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Loss on Drying
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≤5%
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4.19%
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GB/T5009.3
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Residue On Ignition
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≤4.5%
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4.02%
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GB/T5009.4
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Heavy Metals
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≤10ppm
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Conforms
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AAS
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Arsenic (As)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.11)
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Lead (Pb)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.12)
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Cadmium (Cd)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.15)
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Mercury (Hg)
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≤0.1ppm
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Conforms
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AAS(GB/T5009.17)
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Microbiology Control
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Total Plate Count
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<10000cfu/g
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Conforms
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GB/T4789.2
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Yeast & Mold
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<1000cfu/g
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Conforms
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GB/T4789.15
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E. Coli
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Negative
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Negative
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GB/T4789.3
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Salmonella
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Negative
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Negative
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GB/T4789.4
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Staphylococci n
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Negative
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Negative
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GB/T4789 . 10
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Parking
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Packed In Paper-drums and two plastic-bags inside. Net Weight : 25kgs/drum.
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Storage
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Store in cool & dry place. Do not freeze . Keep away from str ong light and heat .
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Shelf life
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2 years when properly stored.
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Certificate
BioSpark holds internationally recognized certifications:
- ISO9001: Quality management system compliance
- Kosher & Halal: Religious dietary standards
- FDA Registration: U.S. market readiness
- GMP Certification: Good Manufacturing Practice adherence
These credentials reflect our commitment to safety and regulatory excellence.

Benefits of Cornus Officinalis Extract
Metabolic Health Support
The iridoid glycosides, especially Loganin, offer assistance keep up sound blood glucose levels. Inquire about appears potential in supporting pancreatic work and affront sensitivity.
Liver and Kidney Nourishment
Traditional applications center on recharging imperative substance. Present day ponders affirm hepatoprotective and nephroprotective properties through antioxidant pathways.
Anti-Aging Properties
Rich in polyphenols and natural acids like Ursolic corrosive, this extricate combats oxidative push. It bolsters cellular wellbeing and may moderate age-related decline.
Immune Modulation
Triterpenoids and tannins display antibacterial and immune-balancing impacts. They upgrade your body's normal defense mechanisms.
Application Areas
Dietary Supplements
Perfect for capsules, tablets, and delicate gels focusing on metabolic wellness. Combine with other botanicals for synergistic formulations.
Functional Nourishments & Beverages
Add to wellness teas, powdered drinks, or home grown glues. Our extract's water solvency guarantees smooth integration without sedimentation.
Traditional Pharmaceutical Formulas
Ideal for classic TCM arrangements like Liuwei Dihuang Faded and Zuogui Faded. Advanced extraction meets old wisdom.
Men's Wellbeing Products
Supports imperativeness and quintessence union in specialized details. Prevalent in prostate wellbeing and energy-boosting blends.
Cosmeceuticals
Incorporate into anti-aging skincare for antioxidant benefits. The extract's astringent properties suit conditioning products.

Quality Control
Raw Material Selection
We source Cornus officinalis fruits from certified cultivation zones. Only premium-grade sarcocarp passes our initial screening.
In-Process Monitoring
Temperature, pressure, and extraction time are continuously tracked. Our automated systems prevent human error.
Finished Product Inspection
Beyond HPLC testing, we conduct microbial limit tests, heavy metal screenings, and pesticide residue checks. No batch ships without full clearance.
Storage Optimization
We package in double-PE bags within fiber drums. Climate-controlled warehouses maintain below 25°C and 50% humidity, preventing caking.

Our research team continuously explores new applications:
- Thermal Stability Studies: Iridoid glycosides remain stable during standard pasteurization (HTST).
- Bioavailability Enhancement: Micro-encapsulation techniques improve absorption rates.
- Flavor Modification: Balanced sourness profiles for better consumer acceptance.
Partnering with universities and research institutions, we stay at the forefront of Cornus officinalis extract and botanical science.
Packaging and Transportation
Standard Packaging
25 kg net weight in fiber drums with double-PE inner bags. Custom packaging available for private label projects.
Shipping Options
Choose from express dispatch, discuss cargo, or ocean cargo. We offer Coxcomb, CIF, CFR, EXW, DAP, and DDP terms.
Secure Handling
All shipments are fixed, labeled, and followed. We guarantee your item arrives in perfect condition.

After-Sales Service
Technical Support
Our experts assist with formulation questions and dosage recommendations. Email or call anytime for guidance.
Sample Availability
Request pre-production samples to verify quality. We value your confidence before bulk orders.
Complaint Resolution
In uncommon cases of errors, our group reacts inside 24 hours. Client fulfillment drives each decision.

Qualification Certification
Beyond standard certifications, BioSpark experiences normal third-party reviews, and our office completely complies with worldwide GMP rules, guaranteeing that you reliably accomplice with a solid, trusted producer for high-quality items.
FAQ
Q:What's the difference between 10:1 ratio and standardized 10% Loganin?
A:A ratio extract shows raw material weight used, while standardized versions guarantee specific chemical potency. Standardization ensures consistent clinical efficacy.
Q: Does the powder dissolve in cold beverages?
A:Yes. Our ultrafiltration process achieves 100% solubility without sedimentation or turbidity.
Q:Are carriers like Maltodextrin included?
A:We offer carrier-free versions or standardized options with non-GMO maltodextrin for improved flowability, based on your preference.
Q:Can it handle high-heat processing?
A:Iridoid glycosides remain stable during standard pasteurization. For maximum bio-activity, we recommend adding post-boiling in traditional manufacturing.
Q:How should I store the powder to prevent caking?
A:Use double-PE bags in fiber drums. Maintain temperature below 25°C and humidity under 50%. The extract's natural sugars make it hygroscopic.
Contact Us
Ready to source premium Cornus officinalis extract? Reach out for quotes, samples, or technical consultations. Email us at sales@biosparkcn.com today!
Send Inquiry
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