Sample: Available 20g
Appearance: Brown yellow powder
Delivery: within 3 days after payment
Certifications: ISO, HACCP, HALAL, KOSHER
Foil bag: 1-10kg; Drum: 20,25kg
- Product Description
Zedoaria Extract Powder: Premium Botanical Ingredient from Xi'an Linnas Biotech
Xi'an Linnas Biotech Co., Ltd. delivers pharmaceutical-grade Zedoaria Extract Powder manufactured under ISO 9001, HACCP, HALAL, and KOSHER certified facilities. Every production batch will have consistent levels of bioactive compounds because to our extract's standardized concentration ratios, which range from 10:1 to 50:1. The brown-yellow powder is ideal for a variety of formulation needs due to its remarkable solubility and heat stability. We ensure batch-to-batch uniformity and a heavy metal level of less than 10 ppm using cutting-edge extraction technology and strict quality control procedures. Before placing a bulk order, you can assess the product's performance with a 20g sample, and our 3-day delivery guarantee following payment guarantees that your production plan remains on track.
What Is Zedoaria Extract Powder
The rhizomes of Curcuma zedoaria, a medicinal plant long prized for its therapeutic qualities, are the source of zedoaria extract. Curcuminoids, essential oils, and sesquiterpenes are among the vital bioactive substances found in this concentrated botanical ingredient.
The extraction procedure eliminates excess fiber and moisture while maintaining the plant's inherent molecular structure. When compared to raw herb material, this concentration procedure produces a powder with increased strength.
Nutraceutical formulations, functional food development, and cosmetic ingredient systems are examples of contemporary usage. Because of its chemical makeup, the extract can be administered in a variety of ways, including as topical treatments, pills, and capsules.

Technical Specifications
|
Parameter |
Specification |
|
Concentration Ratio |
10:1, 20:1, 30:1, 50:1 |
|
Appearance |
Brown-yellow fine powder |
|
Moisture Content |
≤5% |
|
Particle Size |
80-100 mesh |
|
Heavy Metals |
<10ppm |
|
Pesticide Residues |
Compliant with EU standards |
|
Solvent Residues |
<50ppm |
|
Storage Conditions |
Cool, dry place away from light |
|
Shelf Life |
24 months (unopened) |
Manufacturing Advantages You Can Trust
Automated extraction lines with precise temperature and pressure controls are used in our production plant. Heat-sensitive chemicals are preserved while maximum extraction efficiency is guaranteed by this method.
Every production batch is thoroughly tested utilizing GC-MS and HPLC analytical techniques. Before being released, our quality control laboratory confirms identification, potency, and purity.
Pharmaceutical-grade cleanliness requirements are upheld in the manufacturing setting. Climate-controlled storage spaces shield final goods from elements that can deteriorate them, such as light, humidity, and temperature changes.
From the procurement of raw materials to the final packaging, we employ complete traceability. Every processing parameter is recorded by documentation systems, providing total transparency for regulatory compliance.
Application Solutions for Your Business
Dietary Supplement Formulations: The Zedoaria Extract Powder integrates seamlessly into capsule, tablet, and powder blend products. Because of its concentrated composition, normal serving sizes can be used for optimal dosage.
Functional Beverage Development: Drink mixes and ready-to-drink formulations can incorporate water-dispersible qualities. The extract is stable in a range of pH values.
Cosmetic Ingredient Systems: The extract is used by producers in cream, lotion, and serum recipes. Product claims for skin protection and anti-aging are supported by its antioxidant profile.
Traditional Medicine Products: Businesses catering to markets with herbal medicine traditions value the extract's ability to fulfill contemporary quality requirements while adhering to traditional formulation principles.

Quality Assurance Process
Botanical identification through microscopic and chemical fingerprint analysis is the first step in raw material inspection. Only rhizomes that satisfy our requirements are extracted.
Particles are eliminated and consistent particle distribution is ensured by multi-stage filtration. Batch after batch, consistent powder properties are produced using spray-drying technology.
Microbial testing confirms the absence of pathogens, mold, yeast, and total plate count. ICP-MS technology is used in heavy metal screening to provide accurate detection at trace levels.
Shelf-life claims are validated by stability testing under both accelerated and long-term settings. Retained samples enable analysis in the future in the event that quality concerns emerge.
Packaging and Handling
Aluminum foil bags, which are appropriate for sample orders and medium-scale production, are standard packaging solutions for quantities ranging from 1 to 10 kg. Larger quantities are shipped in 20 kg or 25 kg fiber drums.
Every packaging material satisfies food-grade requirements and offers defense against exposure to light, moisture, and oxygen. During transit, inner seals stop contamination.
Batch number, manufacturing date, expiration date, and storage directions are all part of proper labeling. Every shipment is accompanied by documentation for regulatory filing and customs clearance.
Unopened packages should be kept at temperatures below 25°C and relative humidity levels below 60%. To preserve product integrity, quickly reseal containers after they have been opened.

Frequently Asked Questions
Q: What is the average lead time for large orders?
A: Depending on the quantity of the order and the current manufacturing schedule, the production lead time can vary from seven to fifteen days. For stock items, delivery happens three days after payment is confirmed.
Q: Is it possible to alter the extraction ratio?
A: In accordance with your particular application needs, our technical staff is able to create bespoke concentration ratios. Customized specifications are subject to minimum order quantities.
Q: Are analytical certificates included with shipments?
A Certificate of Analysis detailing the findings of tests for identification, purity, microbiological content, and heavy metals is included with every shipment. On request, more testing reports can be obtained.
Q: Is Zedoaria Extract Powder appropriate for use in the manufacturing of organic products?
A: Traditional quality criteria are met by our regular product. Organic-certified variants may have different minimum order amounts and require advance notice.
Q: What kind of technical assistance do you provide for the creation of formulations?
A: Our applications team offers advice on stability issues, solubility traits, and dosage recommendations. Based on your product concept, we can recommend substances that work well together.
Partner With a Reliable Manufacturer
Ready to evaluate our Zedoaria Extract Powder for your next product development project? Contact our team at cathy@linnas.com.cn to request samples or discuss your specific requirements.









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