When you choose our Rosa roxburghii Tratt extract, you're selecting an ingredient backed by science:
Rosa roxburghii Tratt extract
Production Process: Plant Extraction Method
Active Ingredient: SOD
Specification: 20000-100000 activity units
Country of Origin: China
Testing Method: High-Performance Liquid Chromatography (HPLC)
Quantity: 25 kg
Appearance: Light yellow to yellowish-brown fine powder with a characteristic rosehip sweet and sour fruity aroma
Solubility: Soluble in water, slightly soluble in ethanol
Certifications: ISO9001, Kosher, Halal, FDA, GMP
Packaging Specifications: 25 kg/drum
Delivery Terms: FOB, CIF, CFR, EXW, DAP, DDP
Shipping Method: Express, Air Freight, Sea Freight
Payment Method: Bank Transfer (T/T) preferred
Delivery Status: Sufficient stock, fast and safe transportation
OEM/ODM: Available
Minimum Order Quantity: 1 kg
For business customers only
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Rosa roxburghii Tratt Extract - Premium Natural Antioxidant Solution
Welcome to BioSpark (Xi'an) Biotechnology Co., Ltd. We're delighted to introduce our premium Rosa roxburghii Tratt extract, a powerful natural ingredient that brings exceptional value to your products. This profoundly dynamic botanical extricate is determined from ready Rosa roxburghii natural products through progressed extraction innovation. Known as the "Ruler of Vitamin C" in conventional medication, this surprising natural product has been utilized for centuries. Our extricate concentrates center bioactive compounds counting vitamin C (15-30%), superoxide dismutase (Grass 500-2000 U/g), flavonoids (8-20%), and triterpenoids (3-8%). The light yellow to brownish-yellow fine powder highlights great dissolvability and bioavailability, making it idealize for your definition needs.
Product Description
Our extricate is carefully created utilizing wild natural products from premium locales in Guizhou and Yunnan. We utilize low-temperature extraction forms that protect enzymatic action whereas maximizing the maintenance of advantageous compounds.

Key Specifications:
- Active Ingredient: SOD (20,000-100,000 activity units)
- Appearance: Light yellow to yellowish-brown fine powder
- Solubility: Water-soluble (≥85% in hot water), slightly soluble in ethanol
- Moisture Content: ≤5%
- Testing Method: HPLC
- Particle Size: 80-120 mesh options available
- Shelf Life: 18 months under proper storage
The extract showcases impressive antioxidant capacity with ORAC values ranging from 15,000-25,000 μmol TE/g. Its unique sweet-sour flavor profile enhances product palatability naturally.
Application Areas
Your formulation possibilities are nearly limitless with our versatile extract:
Functional Foods & Beverages: Perfect for health drinks, functional yogurts, nutritional snacks, and baked goods at 0.5-3% addition rates.
Dietary Supplements: Perfect for antioxidant capsules, safe bolster tablets, and anti-aging definitions with suggested day by day doses of 300-600mg.
Beauty & Makeup: Improves anti-aging skincare items, brightening serums, and verbal excellence supplements for both topical and inside applications.
Sports Nourishment: Bolsters post-exercise recuperation drinks and antioxidant sports supplements to combat oxidative stress.
Specialized Items: Appropriate for senior sustenance, pet wellbeing nourishments, and utilitarian items for particular populations.

Benefits of Rosa Roxburghii Tratt Extract
- Powerful Antioxidant Protection: Effectively scavenges free radicals and reduces oxidative damage
- Immune System Support: Increases NK cell activity by 40-60% and elevates immunoglobulin levels
- Anti-Aging Properties: Extends cellular lifespan and improves skin elasticity by 40-60%
- Metabolic Health: Enhances insulin sensitivity and supports healthy blood sugar management
- Liver Protection: Alleviates alcohol-induced liver stress and promotes cellular regeneration
- Cardiovascular Support: Improves vascular function and supports healthy blood pressure levels
- Safe for Long-Term Use: LD50 >5,000 mg/kg, suitable for all age groups
Why Choose Us?
We've went through over a decade acing plant extraction innovation and understanding worldwide advertise requirements:
Advanced Innovation: Our supercritical extraction and layer division procedures guarantee steady, high-quality yield. We keep up movement maintenance rates >95% through optimized low-temperature processing.
Comprehensive Supply Chain: With over 1,000 tons of crude fabric stock and 100,000 boxes of wrapped up items in stock, we ensure dependable supply. Standard items transport inside 10 days.
Flexible Customization: Small-batch orders begin from fair 100 boxes or kilograms. We offer total ODM/OEM administrations covering equation advancement, measurement shapes (gummies, capsules, powders), and bundling solutions.
Global Ability: We get it European, American, and Asian advertise directions completely. Our group makes a difference you explore territorial prerequisites, from fixing alterations to compliant labeling.
Fast Reaction: Anticipate arrange reactions inside 48 hours and comprehensive arrangements inside 72 hours.

Certificate
Quality and compliance are our foundations. We hold internationally recognized certifications:
- ISO9001 Quality Management System
- US FDA Registration
- GMP Certification (US NSF-GMP)
- EU Organic Certification
- Kosher & Halal Certifications
- Chinese Blue Hat Approval
All certificates are available for verification at your request, ensuring transparency and trustworthiness.

Quality Control
Every batch undergoes rigorous multi-level testing:
Raw Fabric Determination: We source as it were premium wild natural products with vitamin C substance ≥15%, zero overwhelming metal defilement, and pesticide buildups assembly national standards.
Process Control: Our whole extraction handle takes after GMP measures with temperature, weight, and timing absolutely checked at each stage.
Final Product Testing:
- Microbial Control: Total plate count <800 CFU/g, mold/yeast <80 CFU/g
- Heavy Metals: Compliant with international safety standards
- Active Ingredients: Standardized and verified by HPLC
- Physical Properties: Particle size, moisture, solubility all confirmed
Sterilization: Electron beam sterilization at 4-7kGy ensures safety without compromising active components.
Certificate of Analysis (COA)
We provide comprehensive COA documentation with every shipment, including:
- Active ingredient content verification
- Microbiological test results
- Heavy metal screening data
- Pesticide residue analysis
- Physical and chemical properties
- Batch number and manufacturing date
- Recommended storage conditions
This documentation supports your regulatory compliance and quality assurance requirements globally for Rosa roxburghii Tratt extract.
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Product Name:
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Rosa roxburghii Tratt extract |
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Latin Name:
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Extractum Rosa Roxburghii |
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Batch Quantity:
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880Kg |
BatchNumber: |
GH2025120901 |
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Mfg Date:
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December 9, 2025 |
Exp Date: |
December 9, 2025 |
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Analysis Item
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Specification |
Result |
Method |
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Specifications
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SOD 100000IU |
100002IU |
HPLC |
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Chemical Physical Control
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Appearance
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Fine powder |
Conforms |
Sensory |
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Color
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Light yellow to yellowish-brown |
Conforms |
Visua |
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Odor
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Characteristic |
Conforms |
Gustatory |
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Sieve Analysis
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100% pass 80 mesh |
Conforms |
CP2020 |
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Loss on Drying
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≤5% |
3.45% |
GB/T5009.3 |
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Residue On Ignition
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≤5% |
2.68% |
GB/T5009.4 |
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Heavy Metals
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≤10ppm |
Conforms |
AAS |
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Arsenic (As)
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≤2ppm |
Conforms |
AAS(GB/T5009.11) |
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Lead (Pb)
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≤2ppm |
Conforms |
AAS(GB/T5009.12) |
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Cadmium (Cd)
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≤2ppm |
Conforms |
AAS(GB/T5009.15) |
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Mercury (Hg)
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≤0.1ppm |
Conforms |
AAS(GB/T5009.17) |
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Microbiology Control
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Total Plate Count
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<10000cfu/g |
Conforms |
GB/T4789.2 |
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Yeast & Mold
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<1000cfu/g |
Conforms |
GB/T4789.15 |
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E. Coli
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Negative |
Negative |
GB/T4789.3 |
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Salmonella
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Negative |
Negative |
GB/T4789.4 |
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Staphylococcin
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Negative |
Negative |
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 strong light and heat
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Shelf life
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2 years when properly stored.
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Packaging and Transportation
Standard Packaging: 25kg per fiber drum with nitrogen-filled aluminum foil inner bags and oxygen absorbers to maintain freshness.
Custom Packaging: Available according to your specifications for retail or bulk distribution.
Transportation Solutions:
We've partnered with DHL, FedEx, and specialized logistics providers to offer:
- Door-to-door delivery service
- Temperature-controlled transport options
- Direct shipping lines to EU and US (arrival within 15 days)
- FBA first-mile and overseas warehouse support
- Customs clearance rate exceeding 99%
Delivery Terms: We support EXW, FOB, CIF, CFR, DAP, DDP arrangements based on your preference.
Shipping Methods: Express, air freight, ocean freight, and multimodal transport options ensure cost-effectiveness and reliability for orders of any size.

After-Sales Service
Your success matters to us. We provide comprehensive support:
Technical Assistance: Access component testing reports, efficacy verification schemes, and production process optimization guidance.
Quality Guarantee: Two-year warranty on finished products with replacement or refund for any quality issues.
Regulatory Support: We assist with regulatory declarations in target markets, label design compliance, and market access consultation.
Ongoing Communication: Your dedicated account manager remains available for formulation advice, troubleshooting, and reorder coordination.
Documentation: Complete export documentation, shipping updates, and tracking information provided promptly.

R&D Results
Innovation drives our competitive edge. We've established joint laboratories with leading universities to advance extraction science:
- Developed enzyme activity protection technology increasing SOD retention to >95%
- Optimized particle size distribution for improved bioavailability
- Created stability-enhanced formulations for extended shelf life
- Validated efficacy through multi-center clinical feeding trials
- Published research on polysaccharide and polyphenol bioactivity
Our R&D group ceaselessly works on unused equations to bolster your item cycle and showcase differentiation.

FAQ
Q: What's the least arrange quantity?
A: We acknowledge orders beginning from 1kg for examining purposes, making it simple for you to test some time recently committing to bigger volumes.
Q: How do you guarantee reliable quality over batches?
A: We actualize strict standardization conventions, utilize HPLC testing for dynamic fixings, and keep up point by point bunch records. Each generation takes after indistinguishable methods with approved equipment.
Q: Can you customize the extricate specifications?
A: Completely! We offer customization for vitamin C substance, Turf movement levels, molecule measure, and can create one of a kind details custom fitted to your application.
Q: What's the ordinary lead time?
A: Standard items transport inside 10 days. Custom definitions start generation inside 15 days and convey inside 30 days after arrange confirmation.
Q: Do you give samples?
A: Yes, we're upbeat to give tests for quality assessment. Contact us to examine your particular needs.
Q: How ought to the extricate be stored?
A: Store in a cool, dry put at 15-25°C with mugginess ≤55%, absent from coordinate light. Legitimate capacity keeps up quality for 18 months.
Q: Is the extricate reasonable for vegetarian products?
A: Yes, our plant-based extricate is 100% appropriate for veggie lover and veggie lover formulations.
Q: What documentation do you give for traditions clearance?
A: We supply total trade documentation counting commercial receipt, pressing list, COA, certificates of root, and any particular certifications required by your nation.
Contact Us
Ready to enhance your products with premium Rosa roxburghii Tratt extract? We're here to help.
Email: sales@biosparkcn.com
Our team responds to inquiries within 48 hours and provides detailed solutions within 72 hours. Whether you need technical specifications, pricing quotations, sample requests, or regulatory guidance, we're committed to supporting your success.
Send Inquiry
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