Gallnut Extract
Botanical Source: Rhus chinensis Mill.
Appearance: Brown yellow powder
Plant Part Used: Gallnut
Specification: Tannic Acid 20%~98%,Gallic Acid 40%~99%,Ellagic Acid 90%
Test Method: UV/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
What is Gallnut Extract?
Gallnut Extract is a powerful natural ingredient derived from the gallnuts formed on Rhus chinensis Mill. trees. This premium botanical extract contains exceptionally high levels of tannins, including tannic acid and gallic acid, making it one of nature's most potent astringent compounds. You'll find this product widely used across cosmetics, pharmaceuticals, and food industries due to its remarkable antioxidant and antimicrobial properties. Our brown-yellow powder extract offers versatile applications from skincare formulations to natural preservation solutions. The bioactive compounds in this extract provide excellent stability and effectiveness for your product development needs.

Gallnut Extract COA
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Product Name
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Gallnut Extract
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Batch Number
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Botanical Source
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Rhus chinensis Mill
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Batch Quantity
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600kgs
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Type of Products
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Standard Extract
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Active Ingredient Markers
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Ellagic Acid
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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 Grayish 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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40-60g/100ml
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Conforms
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ASTM D1895B
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Particle Size
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NLT 98% through 80 Mesh
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Conforms
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AOAC 973.03
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Assay
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NLT 90% Ellagic Acid
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90.72%
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HPLC
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Loss on Drying
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NMT 5.0%
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3.22%
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5g /105℃ /2hrs
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Ignition Residue
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NMT 5.0%
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2.92%
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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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NMT10ppm
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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 2ppm
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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 0.2ppm
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Conforms
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Atomic Absorption
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Microbiological Data
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Total Plate Count < 1000cfu/g
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Conforms
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GB 4789.2
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Total Yeast & Mold < 100cfu/g
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Conforms
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GB 4789.15
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E. Coli to be absent
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Absent
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GB 4789.3
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Staphylococcus to be absent
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Absent
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GB 4789.10
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Salmonella to be absent
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Absent
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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 tightly sealed, store 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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Gallnut Extract Benefits
Our natural Gallnut Extract delivers multiple health and functional benefits:
Antioxidant Assurance: Wealthy tannin substance gives capable free radical rummaging properties. This makes a difference ensure your details from oxidative harm whereas supporting anti-aging applications.
Natural Astringent Properties: Successfully fixes and tones skin tissue. You can depend on its capacity to minimize pores and make strides skin surface in restorative formulations.
Antimicrobial Movement: Illustrates broad-spectrum antibacterial and antifungal impacts. This makes it important for conservation and verbal care applications.
Anti-inflammatory Bolster: Makes a difference alleviate bothered skin and decrease aggravation. Culminate for touchy skin details and helpful applications.
Natural Conservation: Expands item rack life through common antimicrobial activity. You can diminish engineered additives whereas keeping up item stability.

Gallnut Extract Applications
Skincare & Beauty care products: Define toners, serums, and cleansers with characteristic astringent properties. The extract fixes pores and equalizations oil generation effectively.
Oral Care Items: Create mouthwashes and toothpastes with common antibacterial benefits. Makes a difference diminish plaque arrangement and rouse breath naturally.
Pharmaceutical Details: Make topical medicines for minor skin conditions. The anti-inflammatory properties bolster wound mending and skin recovery.
Food & Refreshment Industry: Utilize as a common clarifying operator in refreshments. Moreover serves as an antioxidant to protect item quality and amplify rack life.
Natural Conservation Frameworks: Join into corrective definitions as an eco-friendly additive elective. Keeps up item keenness without manufactured additives.

Certificates
• 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)

FAQ
Q:Do you offer distinctive powder determinations or packaging?
A:Yes. We can alter molecule measure and offer 25kg/drum or 1kg/bag bundling to meet your detailing needs.
Q:Can you give the determination sheet and COA?
A:Yes. We give a full detail sheet and Certificate of Examination (COA) for each bunch, enumerating Tannic Corrosive substance and purity.
Q:What is the standard Tannic Corrosive percentage?
A:Our standard estimate is min. 98% Tannic Corrosive. We moreover offer custom titrations upon request.
Q:What are the fundamental mechanical employments for your extract?
A:It's broadly utilized in pharmaceuticals (astringent), food/beverage (clarifying specialist), and individual care (skin toner) industries.
Packaging and Transportation
• Standard Bundling: 25kg/fiber drum with twofold food-grade plastic packs inside
• Test Sizes: 100g, 1kg, 5kg, and 10kg accessible in food-grade plastic bags
• Transportation Choices: Express dispatch for tests, discuss cargo for critical orders, sea cargo for bulk shipments
• Capacity Necessities: Store in cool, dry put absent from coordinate sunlight
• Rack Life: 2 a long time when appropriately put away in unique packaging
• MOQ: Test amounts accessible, commercial orders begin at 25kg

Why Choose Us?
Decades of Botanical Ability: Since 1996, we've specialized in high-quality normal extracts. Our profound understanding of conventional botanicals guarantees you get true, powerful ingredients.
Source-to-Shelf Quality Control: We accomplice specifically with premium development bases. This gives us total traceability from seed determination through gather timing, guaranteeing steady dynamic compound levels.
Clean Extraction Prepare: Our office employments as it were unadulterated water and food-grade ethanol for extraction. No destructive solvents cruel more secure items with fabulous dissolvability and normal color.
Rapid Worldwide Conveyance: Prepared stock guarantees 3-5 trade day shipping for tests and customary orders. Our proficient coordinations keep your generation plans on track.
Custom Definition Back: Past crude materials, we give specialized arrangements. Our application research facility makes a difference optimize your details for refreshments, supplements, skincare, and more.
One-Stop Acquirement: Source botanical extracts, vitamins, minerals, and chemicals from a single trusted provider. This disentangles your supply chain whereas keeping up quality benchmarks.

Warehouse & Shipping

Our Teams & Exhibitions

Contact Us
Ready to enhance your formulations with premium natural Gallnut Extract? Our technical team is here to support your product development goals.
Email: info@kingherbs.com
Get in touch today for samples, technical specifications, or custom formulation support. We're committed to helping you create exceptional products with the power of nature.
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