Neem Extract Powder
Botanical Source:Azadirachta indica
Appearance: Brownish Yellow
Plant Part Used:Fruit
Specification:4:1,Azadirachtin 3%-30%
Test Method: HPLC
Certifications: ISO9001, FSSC22000, KOSHER, HALAL, HACCP, FDA
Packing Size: 25kg/drum
Transportation: Courier, Air, Ocean
MOQ: sample and small kgs trial order available, commercial order MOQ 25kg
Delivery: Ready stock, Prompt shipment
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Neem Extract Powder - Premium Botanical Ingredient from Source to Application
Kingherbs Limited fabricates Neem Extract Powder (Azadirachta indica) with confirmed dynamic compound concentrations extending from 3% to 30% Azadirachtin, affirmed by HPLC examination. Our extraction prepare utilizes as it were food-grade ethanol or unadulterated water, keeping up brownish-yellow coloration normal of true neem natural product extracts. With controlled sourcing from certified planting bases since 1996, we provide batch-to-batch consistency with full chromatographic documentation. Standard 4:1 proportion extracts and custom determinations are accessible with 25kg commercial MOQ. Tests transport inside 3-5 trade days from prepared stock.

Product Specifications
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Product Name
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Neem Extract Powder
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Batch Number
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Botanical Source
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Azadirachta indica
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Batch Quantity
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400kg
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Plant Part Used
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Leaf, 100% Natural
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Country of Origin
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China
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Type of Products
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Ratio Extract
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Active Ingredient Markers
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/
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Analysis Items
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Specifications
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Results
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Methods used
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Appearance
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Fine Brownish Yellow Powder
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Conforms
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Visual test
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Odor & Taste
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Characteristic
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Conforms
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Organoleptic test
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Bulk Density
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30-60g/100ml
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50g/100ml
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ASTM D1895B
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Particle Size
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NLT 99% through 80 mesh
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Conforms
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AOAC 973.03
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Solubility
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Soluble in Water
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Conforms
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Visual
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Extract Ratio
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4:1
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4:1
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/
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Loss on Drying
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NMT 5.0%
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3.39%
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5g /105℃ /2hrs
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Ash Content
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NMT 5.0%
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3.50%
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2g / 525℃ /3hrs
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Extract Solvents
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Water
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Conforms
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/
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Heavy Metals
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NMT 10ppm
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Conforms
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Atomic Absorption
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Arsenic (As)
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NMT 2ppm
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Conforms
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Atomic Absorption
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Lead (Pb)
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NMT 3ppm
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Conforms
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Atomic Absorption
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Cadmium (Cd)
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NMT 1ppm
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Conforms
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Atomic Absorption
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Mercury(Hg)
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NMT 0.5ppm
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Conforms
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Atomic Absorption
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Sterilization Method
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High temperature & pressure for a short time of 5~10 seconds
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Microbiological Data
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Total Plate Count <10,000cfu/g
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Conforms
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GB 4789.2
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Total Yeast & Mold <1,000cfu/g
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Conforms
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GB 4789.15
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E.Coli to be negative
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Negative
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GB 4789.3
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Staphylococcus to be negative
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Negative
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GB 4789.10
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Salmonella to be negative
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Negative
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GB 4789.4
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Packing and Storage
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Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum.
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Keep well sealed, away from moisture, strong heat and sunlight.
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Shelf Life
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2 years if sealed and stored in the recommended conditions.
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What Makes Our Neem Extract Different?
Source Control from Seed to Harvest
You merit fixings you can follow back to their origin.
Our neem extracts come from collaborated development bases where we screen each development arrange. Soil quality things. Collect timing influences dynamic compounds. We control these factors so you do not have to stress approximately conflicting batches.
When you get our fabric, you're getting natural product from trees developed beneath recorded conditions. That implies unsurprising Azadirachtin levels and less shocks amid your definition work.
Clean Extraction Process
Many providers utilize chemical solvents that take off residues.
We don't.
Our extraction depends solely on water or food-grade ethanol. No acetone. No hexane. No flawed chemicals that complicate your administrative filings.
This approach gives you speedier disintegration rates and cleaner security profiles. Your QC group will appreciate the direct investigation results.
Technical Documentation You Can Really Use

Each shipment consolidates nitty dirty HPLC chromatograms showing up your specific clump profile.
Not non particular reports. Not reused certificates.
You get the honest to goodness data from your texture, with clear peaks and support times. This documentation supports your authoritative passages and gives your quality bunch certainty in what they're working with.
Applications Across Industries
Dietary Supplements & Nutraceuticals
Neem has traditional use spanning centuries in wellness formulations.
You can incorporate our Neem Extract Powder into:
- Capsules and tablets for immune support products
- Wellness blends targeting skin health from within
- Detoxification formulas
- Digestive health supplements
Our material dissolves readily in standard excipient systems. We can support your stability testing with technical data from our application lab.
Cosmetic & Personal Care
The botanical compounds in neem suit topical applications.
Formulators use our extract in:
- Clarifying skincare products
- Scalp health shampoos
- Natural deodorant formulations
- Body care products focused on problematic skin
The brownish-yellow color integrates well with natural cosmetic lines. We can provide solubility guidance for your specific base systems.
Agricultural & Animal Health
Beyond human applications, neem extracts serve specialized agricultural markets.
Your development team might explore:
- Natural crop protection formulations
- Animal health supplements
- Livestock feed additives
- Organic farming solutions
We maintain separate production protocols for agricultural-grade and food-grade materials. Tell us your end application, and we'll recommend the appropriate specification.

Quality Systems Built for B2B Buyers
Certification Coverage
We hold certifications that matter for international trade:
• ISO9001 Quality Management System Certificate
• FSSC22000 Food Safety System Certificate
• HACCP System Certificate
• HALAL Certification
• KOF-K Certification
• FDA Registration
• Part of Hunan Botanical Extract Association (HNBEA)

Batch Consistency
When you scale from pilot to production, batch variation becomes your enemy.
Our source control minimizes this risk. We track:
- Harvest date and location
- Processing batch numbers
- Active compound ranges
- Physical characteristics
You can reference specific batch data when planning your production runs.
Traceability Documentation
If an auditor or regulatory body asks about your neem source, you'll have answers.
We provide:
- Origin certificates
- Processing records
- Test reports with method validation
- Heavy metal and microbiological data
- Pesticide residue screening results
This documentation flows to you automatically with each shipment.

Custom Solutions Beyond Standard Products
Mixed Extract Formulations
Need neem combined with complementary botanicals?
We define custom mixes at our office. Your IP remains ensured beneath secrecy assentions. Our specialized group makes a difference optimize proportions based on your target activity.
Concentration Adjustments
Standard Azadirachtin rates do not fit each application.
We can alter concentrations inside our 3-30% extend or create proportion extracts custom-made to your details. Least improvement amounts are sensible for genuine projects.
Finished Dose Forms
If you lean toward to outsource embodiment, we offer:
- Softgel capsules
- Hard capsules
- Tablet pressing
- Sachet packaging
- Stick packs
This decreases your require for different providers and streamlines logistics.
How to Order and What to Expect?
Sample Requests
Start with a test to approve compatibility.
Samples dispatch inside 3-5 trade days from our prepared stock. You'll get sufficient fabric for expository confirmation and small-scale definition trials.
Email info@kingherbs.com with your shipping address and aiming application. We'll send test documentation along with the material.
Commercial Orders
Minimum arrange amount is 25kg per specification.
For bigger ventures requiring different tons, we plan generation runs adjusted with your conveyance timeline. Our standard bundling is 25kg fiber drums, but we oblige diverse arrangements for holder shipments.
Logistics Support
We work with built up cargo forwarders for:
- Express courier (samples and urgent orders)
- Air freight (faster delivery for commercial quantities)
- Ocean freight (cost-effective for bulk orders)

Frequently Asked Questions
Q: What's the difference between 4:1 ratio extract and standardized Azadirachtin percentages?
A: A 4:1 ratio means four kilograms of dried neem fruit produces one kilogram of extract. It contains the full spectrum of compounds at concentrated levels. Standardized extracts specify exact Azadirachtin percentages (like 10% or 20%), which requires additional processing to hit precise targets. Choose ratio extracts for whole-plant benefits, standardized for specific compound dosing.
Q: Can this powder dissolve in water-based formulations?
A: The powder has moderate water solubility. For beverages or liquid supplements, you may need solubilizers or carrier systems. Our application team can recommend approaches based on your formula's pH and other ingredients. Alcohol-based or oil-based systems typically show better dissolution.
Q: How long does the product remain stable in storage?
A: When stored properly (cool, dry, away from light), our product maintains stability for 24 months from manufacturing date. We provide this timeframe based on accelerated stability studies. Always verify remaining shelf life for your specific batch upon receipt.
Q: Do you test for heavy metals and pesticides?
A: Yes, every batch undergoes testing for heavy metals (lead, arsenic, cadmium, mercury), pesticide residues, and aflatoxins. Results appear on the Certificate of Analysis. Our source control significantly reduces contamination risk, but we verify through third-party testing.
Q: Is this extract organic certified?
A: Our standard production is not organic certified, but we can source organic-certified neem fruit and process under organic protocols for qualified buyers. Minimum order quantities are higher for organic versions. Contact us to discuss your organic requirements.
Q: Can you adjust Azadirachtin levels outside the 3-30% range?
A: We focus on the 3-30% range because it balances efficacy with production efficiency. Concentrations below 3% typically don't justify extraction costs. Concentrations above 30% require specialized techniques. For unusual requirements, describe your application and target concentration—we'll evaluate feasibility.
Q: What's your policy on confidential formula development?
A: We sign non-disclosure agreements before discussing proprietary formulations. Your formula details stay confidential and won't be reproduced for other clients. We've supported numerous brands in developing unique products since 1996.
Q: Do you provide regulatory support for different markets?
A: We supply documentation that supports your regulatory filings, including manufacturing records, test data, and certification copies. We don't provide regulatory consulting, but our quality team has experience with requirements in North America, Europe, and Asia-Pacific markets.
Why Partner with Kingherbs?
You're not fair buying powder in a drum.
You're getting to about three decades of botanical extract ability. Our group has unraveled detailing challenges over businesses. We've scaled items from concept to commercial production.
When supply issues arise—and they will—you need a accomplice with reinforcement sources and specialized adaptability. Our development organize and fabricating capacity give that security.
We transport rapidly since we keep up stock. We customize since we have the foundation. We report altogether since we get it your compliance burden.
Most critically, we're still here after 25+ a long time since we convey on commitments.
Warehouse & Shipping

Our Teams & Exhibitions

Ready to Test Our Neem Extract?
Request your sample of Neem Extract Powder or discuss your project requirements at info@kingherbs.com today.
Send Inquiry
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