nettle leaf extract powder
Production Method: Plant Extraction
Active Ingredient: Organic Silicon
Specification: 10:1 (TLC)
Country of Origin: China
Testing Method: Thin-Layer Chromatography (TLC)
Net Weight: 25 kg
Appearance: Yellow-green to brownish-green fine powder, possessing a characteristic herbal odor
Solubility: Easily soluble in water; slightly 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
Available to Business Customers Only
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Premium Nettle Leaf Extract Powder – 10:1 Concentrated Formula by BioSpark
Welcome to BioSpark (Xi'an) Biotechnology Co., Ltd., your trusted partner in high-quality plant extracts. Our nettle leaf extract powder is a standardized, yellow-green to brownish-green fine powder inferred from the dried ethereal parts of Urtica dioica utilizing progressed plant extraction innovation. With a concentrated 10:1 proportion and dynamic fixing natural silicon, this item is confirmed through Thin-Layer Chromatography (TLC) to guarantee consistency and purity.
Each 25 kg drum contains premium-grade powder that is effectively dissolvable in water and marginally dissolvable in ethanol. Our office keeps up ISO9001, Legitimate, Halal, FDA, and GMP certifications, ensuring international-standard quality you can depend on. We offer adaptable OEM/ODM administrations with a least arrange amount of fair 1 kg and adequate stock for quick, secure worldwide shipping.

Why Choose BioSpark for Your nettle leaf extract powder?
Scientific Greatness & Specialized Precision
We utilize cutting edge extraction and spray-drying innovations. Our item experiences thorough testing with controlled bulk thickness (0.4–0.6 g/ml) and standardized work measure (95% passing 80 work), idealize for capsule filling and uniform mixing.
Comprehensive Quality Assurance
Every batch is tested for purity, consistency, and safety. We maintain strict control over solvent residues (Ethanol <5000ppm) and guarantee non-irradiated products that meet USP/EP pharmacopeial requirements.
Global Export Experience
Our items reach Europe, North America, South America, Southeast Asia, and the Center East. We've built long-term associations through straightforwardness, unwavering quality, and proficient service.
Flexible Customization
Whether you require small-batch trials or large-scale generation, we give end-to-end support—from equation improvement and private labeling to bundling plan and versatile manufacturing.

Specification
| Parameter | Details |
|---|---|
| Botanical Source | Urtica dioica (aerial parts) |
| Active Ingredient | Organic Silicon |
| Specification | 10:1 (TLC) |
| Appearance | Yellow-green to brownish-green fine powder |
| Mesh Size | 95% passing 80 mesh |
| Solubility | Water-soluble; slightly soluble in ethanol |
| Testing Method | Thin-Layer Chromatography (TLC) |
| Country of Origin | China |
| Net Weight | 25 kg/drum |
| MOQ | 1 kg |
| Certifications | ISO9001, Kosher, Halal, FDA, GMP |
| Delivery Terms | FOB, CIF, CFR, EXW, DAP, DDP |
| Shipping Methods | Express, Air Freight, Sea Freight |
| Payment Terms | T/T Preferred |
| OEM/ODM | Available |
Certificate of Analysis (COA)
We provide a comprehensive Certificate of Analysis with every shipment, including:
- Active ingredient content verification
- Heavy metals testing (Lead, Arsenic, Mercury, Cadmium)
- Microbiology screening (Total Plate Count, Yeast & Mold, E. coli, Salmonella)
- Pesticide residue analysis
- Solvent residue confirmation
- Physical and chemical properties validation
All documentation for nettle leaf extract powder is prepared according to international standards, ensuring full traceability and regulatory compliance.
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Product Name:
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nettle leaf extract powder
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Latin Name:
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Urtica dioica Leaf Extract
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Batch Quantity :
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1000Kg
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BatchNumber :
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GH2026010901
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Mfg Date :
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01,09,2026
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Exp Date :
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01,08,2028
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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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Light yellow to pale yellowish-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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4.14%
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GB/T5009.3
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Residue On Ignition
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≤4.5%
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4.92%
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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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Certifications
BioSpark holds multiple internationally recognized certifications:
- ISO9001: Quality Management System
- GMP: Good Manufacturing Practice
- Kosher & Halal: Religious dietary compliance
- FDA Registration: U.S. regulatory acknowledgment
These qualifications reflect our commitment to creating secure, successful, and dependable wellbeing fixings for worldwide markets.

Key Benefits
Anti-Allergic Support
Our extricate hinders histamine discharge, giving help from unfavorably susceptible rhinitis indications like wheezing, runny nose, and nasal blockage. It's too useful for urticaria and roughage fever.
Anti-Inflammatory Action
By repressing COX-2 and 5-LOX provocative arbiters, this item makes a difference decrease joint torment and swelling related with joint pain and gout.
Prostate Health
The root-derived compounds repress 5α-reductase movement, supporting administration of kind prostatic hyperplasia (BPH) and lightening urinary recurrence and urgency.
Diuretic Properties
Promotes solid pee excretion, supporting in urinary tract wellness and edema management.
Antioxidant Protection
Rich in flavonoids like quercetin and kaempferol, it scavenges free radicals and secures cells from oxidative damage.
Cardiovascular Support
Assists in bringing down blood weight through vasodilation effects.
Application Areas
Your clients can join this flexible fixing into:
- Anti-Allergy Supplements: Capsules, tablets, and verbal liquids
- Joint Wellbeing Items: Anti-inflammatory definitions for joint pain support
- Men's Wellbeing Equations: Prostate wellness supplements
- Urinary Framework Back: Diuretic and cleansing agents
- Functional Nourishments & Refreshments: Vex tea, powdered drinks, wellness blends
- Skincare Items: Alleviating and anti-inflammatory topical applications
- Traditional Medication Details: Compound home grown preparations

Quality Control
Quality is our beat need. We actualize multi-stage controls:
- Raw Fabric Assessment: Cautious choice of premium Urtica dioica sources
- In-Process Checking: Real-time checks amid extraction and drying
- Finished Item Testing: Comprehensive research facility investigation for immaculateness and potency
- Stability Ponders: Guaranteeing item judgment all through rack life
- Third-Party Confirmation: Autonomous lab testing accessible upon request
Our progressed offices and prepared experts guarantee each bunch surpasses industry standards.
R&D Results
Our research and development team continuously explores nettle's bioactive profile. Key findings include:
- Standardized flavonoid content (≥5% or ≥10%) for consistent anti-allergic efficacy
- Controlled extraction temperatures (<80°C) to preserve active compounds
- Enhanced water solubility through optimized spray-drying parameters
- Batch-to-batch consistency validated through HPLC and UV analysis
We contribute in advancement to convey cutting-edge characteristic fixings that meet advancing showcase demands.

Packaging and Transportation
- Standard Bundling: 25 kg/fiber drum with twofold food-grade poly packs inside
- Custom Bundling: Accessible for OEM/ODM clients (private name, retail packaging)
- Storage Conditions: Store in a cool, dry put absent from coordinate sunlight
- Shelf Life: 24 months when appropriately stored
Shipping Options:
- Express delivery for small orders (DHL, FedEx, UPS)
- Air freight for medium-volume shipments
- Sea freight for bulk orders
We ensure secure packaging and timely delivery of nettle leaf extract powder worldwide with full tracking support.

After-Sales Service
Your fulfillment is our mission. We provide:
- Technical Bolster: Equation discussion and application guidance
- Sample Benefit: Free tests accessible for quality evaluation
- Documentation Help: COA, MSDS, allergen articulations, and administrative support
- Responsive Communication: Proficient group accessible through e-mail and phone
- Flexible Arrangements: Speedy reaction to custom prerequisites and arrange adjustments
We're committed to building long-term organizations based on believe and shared success.

FAQ
Q1: What is the least arrange quantity?
A: Our MOQ is 1 kg, making it simple for you to test our item quality some time recently scaling up.
Q2: Do you give samples?
A: Yes, we offer free tests. You as it were cover shipping costs.
Q3: What certifications do you have?
A: We hold ISO9001, GMP, Legitimate, Halal, and FDA registrations.
Q4: Can you customize formulations?
A: Completely! We give comprehensive OEM/ODM administrations counting equation improvement, private labeling, and custom packaging.
Q5: How do you guarantee item quality?
A: We actualize strict quality control all through generation, from crude fabric determination to wrapped up item testing, with full COA documentation.
Q6: What are your installment terms?
A: We favor T/T (wire exchange), in spite of the fact that other courses of action can be examined for set up partners.
Q7: How long does conveyance take?
A: Express shipping ordinarily takes 5-7 days; discuss cargo 7-10 days; ocean cargo 20-30 days depending on destination.
Q8: Is this item appropriate for vegetarians?
A: Yes, our item is plant-based and reasonable for veggie lover and vegetarian details.
Contact Us
Ready to elevate your product line with premium nettle leaf extract powder? Let's start the conversation today. Reach out to our team at sales@biosparkcn.com for quotes, samples, or technical inquiries. We're here to support your success!
Send Inquiry
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