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Tannin Gallnut Extract Powder
- Product Description
Tannin Gallnut Extract Powder - Premium Natural Plant Extract Supplier
You are at the correct spot. Shaanxi Fairir Biotech Co., Ltd. is dedicated to providing you with the best quality botanical extract that meets your needs. Our Tannin Gallnut Extract Powder is made from Chinese gallnuts (Rhus chinensis Mill.) and treated to retain the natural bioactive ingredients. This extract, of specifications from 80 to 96% purity, has excellent astringent and antioxidant qualities to address actual issues in pharmaceutical, food and industrial applications. Each batch is HPLC and UV checked to guarantee you get the same, high quality material for your recipes.
What Makes Our Tannin Gallnut Extract Special?
Our extract is one of a kind because of the purity and consistency. We get it from gallnuts. Gall wasps attack Chinese sumac plants and those trees yield gallnuts. This natural process produces molecules rich in hydrolysable tannins, especially tannic and gallic acids.
You will appreciate the care we take with every step of creation. Our 10,000 m2 GMP-certified facility employs state of the art extraction equipment including continuous countercurrent extraction systems and vacuum belt drying technologies. Ensures your powder retains its Bioactive Integrity from Harvest to Delivery.
The light brownish yellow colour means it's processed right. You get a water soluble powder that is readily dispersible in aqueous environments, so it may be simply included into your formulations.
Tannin Gallnut Extract Powder Specifications You Can Trust
| Item | Specification | Test result |
| Color, condition, odor | Light yellow to light brown powder, odorless or with a slight characteristic odor | Conform |
| Assay (on dry basis),% | ≥96 | 97.02 |
| Loss on drying,% | ≤9.0 | 8.22 |
| Residue on ignition,% | ≤1.0 | 0.09 |
| Pb,mg/kg | ≤2.0 | Passed |
| Solvent residue(ethyl acetate),mg/kg | ≤25 | Passed |
| Gum and dextrin experiments | Clear | Passed |
| Resin test | Clear | Passed |
| Conclusion | Passed | |
*Please Contact Us for the latest COA.
Our standard specification is 96% tannic acid content. However, we understand your project may need something different. That's why we offer custom titrations to match your exact requirements.
Key Benefits for Your Business
Natural Antioxidant Power: With high polyphenol content and hence strong ORAC values, you may produce formulations that protect against oxidation naturally. This implies an extended shelf life for your goods without the need of synthetic chemicals.
Enhanced Metal Chelation: Want to chelate metal ions in your formulations? The polygalloyl glucose structure yields excellent sequestration capability, minimising contamination problems in sensitive applications.
Clean Label Solution: Today's customers desire natural ingredients. This plant-derived extract lets you achieve "clean label"criteria without sacrificing product performance.
Stability at varied pH: The extract is stable at varied pH levels, a useful property particularly for stomach formulations where low pH might be a problem.
Regulatory Compliance: Our product fulfils stringent quality requirements, including Kosher, HALAL, USDA Organic, ISO 22000, FSSC 22000, and HACCP certifications.
Versatile Applications Across Industries
Pharmaceutical & Nutraceutical Sector: Your health product formulations benefit from natural astringent and anti-inflammatory qualities. It's very effective in gut health supplements, offering mild yet effective support to digestive health.
Food & Beverage Industry: Is oxidation an issue in your high fat products? This extract is a natural preservative and stabiliser. It also clears drinks by precipitating haze-forming proteins, so crystal-clear wine and beer may be made.
Cosmetic Formulations: Its astringent properties make it a beneficial ingredient in skin care formulations designed to reduce the appearance of pores and regulate excess oil. You may produce natural toners and face masks for obvious improvements.
Industrial Applications: Used as a natural mordant for leather tanning and textile dyeing, it imparts excellent colour fastness and UV resistance. Your completed products will survive those treated with numerous synthetic alternatives.
Animal Nutrition: Are you looking for antibiotic free growth promotors? This extract provides a sustainable way to improve animal health in a natural way.
Quality Manufacturing You Can Depend On
Quality isn't a corner we cut. Our plant has 14 stainless steel extraction tanks with sizes from 500 litres to 3,000 litres. Three completely automated manufacturing lines running at 98% efficiency for a constant output to meet your deadlines.
Each batch is carefully tested on our High Performance Liquid Chromatography equipment, UV spectrophotometer and rotary evaporators. This is a multi-step verification process to ensure that you get Tannin Gallnut Extract Powder that works precisely as advertised.
Our double-effect concentration equipment and scraper concentration methods keep the delicate bioactive ingredients that make this extract valuable. Ultra-Micro Pulveriser has a fine & homogeneous particle size for easy dispersion in your compositions.
Flexible Packaging and Fast Delivery
We understand your production schedule doesn't wait. That's why we offer delivery within 1-3 working days. Standard packaging includes:
- 1kg aluminum foil bags for sampling and small-batch production
- 5kg cardboard boxes
- 25kg fiber drums with double-layer food-grade poly bag liners
Need custom packaging? We're happy to accommodate special requirements that match your production workflow.
All shipments use temperature-controlled logistics to preserve product integrity during transit. Your powder arrives in the same pristine condition it left our facility.
Comprehensive OEM/ODM Services
Your brand deserves products that reflect your unique vision. We offer complete customization including:
- Custom formulation development tailored to your specifications
- Packaging design that showcases your brand identity
- Private labeling options for capsules, tablets, softgels, gummies, and small sachets
- Regulatory compliance support to navigate complex international requirements
Our experienced team works closely with you from concept to final product, ensuring every detail meets your standards.
Partner With Experience and Expertise
Xi'an City, Shaanxi Province, we have the advantage of efficient transportation links which are available for local and international markets. Our staff has a lot of expertise in the manufacture of plant extracts, blending traditional knowledge with current scientific procedures.
Our business concept is mutual advantages. Your success is important to us. That's why we keep our prices affordable without sacrificing quality, give great customer service and are always ready to discuss your requirements when concerns occur.
Our dedication to quality is more than just manufacturing. We keep updated with the latest industry advancements, regulatory changes, and new uses for product. This information will allow you to take educated choices for your company.
Frequently Asked Questions
Q:What makes your product different from standard gallnut extracts?
A:Our extract features standardized tannic acid content (80%-96%) verified through HPLC, ensuring batch-to-batch consistency. The advanced extraction process using countercurrent technology preserves bioactive compounds while meeting pharmaceutical-grade purity standards.
Q:Can you adjust the tannic acid percentage for specific applications?
A:Yes, we offer custom titrations upon request. While our standard specification ranges from 80%-96%, our technical team can develop formulations matching your exact requirements.
Q:What documentation do you provide for regulatory compliance?
A:Each shipment includes Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and relevant certification documents (Organic, Kosher, Halal, etc.). We also provide allergen statements and GMO-free declarations.
Q:Is this extract suitable for vegan and vegetarian products?
A:Absolutely. Our product is 100% plant-derived with no animal-based processing aids, making it suitable for vegan and vegetarian formulations.
Q:What is your minimum order quantity?
A:We accommodate both small research quantities (samples available) and commercial-scale orders. Contact our team to discuss your specific volume requirements.
Q:How should the extract be stored?
A:Store in a cool, dry place away from direct sunlight in sealed containers. Proper storage maintains potency for up to 24 months.
Get Started Today
Ready to experience the Fairir Biotech difference? We offer free samples so you can test our quality before committing to larger orders. Contact our Tannin Gallnut Extract Powder's team at sales@fairirbiotech.com to discuss your specific requirements.
