White Willow Bark Extract Powder
specification: 15% Salicin ,25% Salicin
Solvent used: Water & Ethanol
Appearance:Brownish Yellow
Plant Part Used:Bark
Package: 25kgs/drum
MOQ: 25kgs
Sample: Free Sample is available
Lead time:10 days
Certificates:NSF GMP, Kosher, Halal, ISO,FSSC22000, Organic
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
White Willow Bark Extract Powder - Premium Botanical Extract for Your Formulations
Organic Herb Inc (Stock Number: 872213) manufactures pharmaceutical-grade White Willow Bark Extract Powder for supplement brands, cosmetic formulators, and research institutions worldwide.
Our extricate conveys standardized 15% and 25% Salicin substance (HPLC confirmed), sourced from Salix Alba bark in our CGMP-certified offices in Yichun, Jiangxi area. The fine brownish-yellow powder meets universal quality guidelines with certifications counting FSSC22000, ISO9001, HALAL, and KOSHER.
Our US auxiliary, Soil Made Nutritions in Los Angeles, ships from neighborhood stockrooms for quicker conveyance over North America. Each clump is tried for virtue: dampness substance underneath 5%, 95% passing through 80 work, and overwhelming metals beneath 10 ppm.

Product Specifications
|
Parameter |
Specification |
|
Latin Name |
Salix Alba |
|
Active Ingredient |
Salicin |
|
Specification |
15% Salicin, 25% Salicin |
|
Test Method |
HPLC |
|
Appearance |
Brownish Yellow Fine Powder |
|
Plant Part Used |
Bark |
|
Extraction Solvent |
Water & Ethanol |
|
Particle Size |
95% pass 80 mesh |
|
Moisture Content |
≤5.0% |
|
Bulk Density |
0.45-0.65 g/ml |
|
pH Stability Range |
4.0-6.5 |
|
Package |
25kgs/drum |
|
MOQ |
25kg |
|
Lead Time |
10 days |
|
Certificates |
NSF GMP, Kosher, Halal, ISO, FSSC22000 |
Why Choose Our White Willow Bark Extract Powder
Source Quality Guaranteed
Quality starts at the source. We manage three GAP-certified planting bases covering 8,000+ acres across six provinces in China (Shaoyang, Changsha, Huaihua, Guizhou, Hubei, and Jiangxi).
Our agronomists work directly with farmers, providing seedlings and technical support throughout the growing season. Different regional climates let us select the best cultivation conditions for each botanical variety.
This farm-to-extract traceability means your White Willow Bark Extract Powder comes from monitored cultivation following Good Agricultural Practices—not random wild-harvested sources.
Advanced Extraction Technology
We utilize energetic low-temperature extraction to protect salicin and co-occurring polyphenols all through processing.
Nano-membrane separation and anti-osmotic concentration strategies keep up virtue without unforgiving chemicals. Column adsorption chromatography and particle trade strategies partitioned dynamic components efficiently.
The result? A powder with amazing water dissolvability and bioavailability—ready to mix into your definitions without broad processing.
Robust R&D and Quality Control
Our Changsha R&D center utilizes 42 analysts (27 with progressed degrees) and houses over $1.2 million in expository equipment—including HPLC-ELSD, GC-MS, and HPTLC systems.
Every generation group experiences full testing some time recently release:
· HPLC investigation affirms salicin substance matches specifications
· Microbial testing guarantees security limits
· Overwhelming metal screening confirms immaculateness standards
· Irregular intermittent testing keeps up consistency
Complete documentation makes each fabricating step traceable for your audits.
Multiple Certifications and Compliance
Our facility holds certifications that matter for global distribution:
CGMP certification- Pharmaceutical-grade manufacturing practices
FSSC22000- Food safety management across the production chain
ISO9001- Quality management systems
HALAL and KOSHER- Religious dietary compliance for specialized markets
These credentials aren't just certificates on the wall—they represent audited systems you can rely on for regulatory compliance in your target markets.

Unique Technical Advantages
Standardized Salicin Content
HPLC testing guarantees precise salicin levels: 15% or 25%, depending on your needs.
This standardization eliminates the guesswork in formulation. Each drum delivers identical active compound concentrations—so you can develop products with predictable performance.
Unlike variable-quality extracts from other suppliers, our batch-to-batch consistency supports reliable efficacy in your finished products.
Superior Particle Characteristics
Particle size affects everything from blending to dissolution. Our White Willow Bark Extract Powder achieves 95% passing through 80 mesh for excellent homogeneity.
Fine particle distribution means:
· No sedimentation in liquid suspensions
· Rapid dissolution in water-based systems
· Smooth flow properties for capsule filling (bulk density: 0.45-0.65 g/ml)
Whether you're creating tablets, capsules, or liquid formulations, the powder performs consistently.
Synergistic Phytochemical Profile
Our extraction process preserves beneficial co-actives—flavonoids and polyphenols naturally present in willow bark.
This phytochemical matrix provides antioxidant stability during product storage. The synergistic compounds work together in ways isolated synthetic alternatives cannot replicate.
You get a whole-plant extract that maintains traditional botanical characteristics, not just a single isolated compound.

Four Strategic Advantages for Your Business
1. Reliable US Warehousing
Time matters in production schedules. Our Los Angeles subsidiary, Earth Made Nutritions, maintains inventory in four regional US warehouses.
This means:
· Faster delivery- Ship to your facility in days, not weeks
· No customs delays- Domestic shipping simplifies logistics
· Flexible ordering- Buy smaller quantities more frequently to manage cash flow
Local stock eliminates the uncertainty of international supply chains.
2. Comprehensive Quality Systems
Every batch ships with complete documentation:
· Certificate of Analysis with full test results
· Certification documents (Kosher, Halal, Organic as applicable)
· Material Safety Data Sheets (MSDS)
· Certificate of Origin
· Additional regulatory filing documents upon request
Our quality protocols align with FDA regulations and C-GMP standards for nutraceutical and cosmetic applications. Multiple independent audits verify our systems annually.
3. Innovation-Driven R&D Capabilities
Our team has developed 400+ botanical extracts with 100 standardized specifications. This experience translates into technical support for custom formulation needs.
We've completed 10 national research projects on isolation and purification technologies—advanced capabilities that let us create tailored solutions when standard products don't meet your requirements.
4. Sustainable and Responsible Practices
Our GAP planting bases use sustainable cultivation methods that minimize environmental impact. We support local farming communities through fair partnerships and technical training.
Choosing our Powder aligns your brand with responsible sourcing—a positioning that resonates with conscious consumers.

Packaging and Storage Recommendations
We package extracts in 25kg fiber drums with food-grade polyethylene inner bags. This double-layer protection prevents moisture and contamination during shipping.
Storage guidelines:
· Keep in cool, dry location away from direct sunlight
· Maintain temperature below 25°C
· Keep relative humidity under 60%
· Seal containers tightly after opening
Proper storage extends shelf life to 24 months from manufacturing date. Check batch-specific certificates of analysis for exact specifications.
Frequently Asked Questions
Q: What is the contrast between 15% and 25% Salicin specifications?
A: The rate shows standardized salicin substance measured by HPLC. The 25% alternative contains higher dynamic compound concentration—suitable for strong details requiring littler dosages. The 15% detail works for common applications at a more temperate cost point whereas keeping up quality.
Q: Is your Powder reasonable for both supplements and corrective formulations?
A: Yes. Our extricate meets quality measures for nutraceutical and corrective businesses. The water-ethanol extraction produces a clean fixing consistent with different definition sorts. Its pH soundness (4.0-6.5) works in most corrective emulsions, whereas pharmaceutical-grade virtue suits dietary supplements.
Q: Can you give tests for testing some time recently bulk orders?
A: We offer tests (50-100 grams) for qualified buyers to test quality and definition compatibility. Each test ships with pertinent certificates of analysis.
Q: What documentation do you give with each shipment?
A: Each arrange incorporates Certificate of Examination, Certificate of Root, certification records (Legitimate, Halal, Natural as appropriate), and MSDS. We give extra documentation for traditions clearance or administrative recording upon request.
Q: How do you guarantee consistency between diverse generation batches?
A: Our ISO9001 quality framework incorporates standardized methods for development, extraction, and testing. HPLC investigation confirms salicin substance on each bunch. Arbitrary occasional testing of held tests affirms long-term consistency. Total documentation tracks each basic control point.
Q: What is your least arrange amount and ordinary lead time?
A: Least arrange is 25kg (one drum). In-stock US distribution center things dispatch inside 3-5 trade days. Orders requiring China office generation take 10 days also universal shipping. We oblige sped up demands based on current inventory.
Partner With a Trusted Manufacturer
Organic Herb Inc combines experience with modern technology and rigorous quality systems. Our publicly-traded status (Stock Number: 872213) reflects commitment to transparency and long-term supply chain stability.
Whether you're formulating dietary supplements, functional foods, or cosmetic products, our Powder delivers consistent quality your brand requires.
Contact Us
Ready to source premium White Willow Bark Extract Powder ?Our technical team can discuss your requirements and recommend optimal specifications.
Email: info@organic-herb.com
Request samples, certificates, or pricing information today.
Standard Disclaimer (DSHEA):
These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure, or prevent any disease.
Sample Disclaimer:
The samples provided are for evaluation and testing purposes only. They are not for commercial sale, human consumption, or medical use. Recipients must conduct their own testing to verify product suitability for their intended application.
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