Specification: 10:1,2.5%,5% 5,7-Dimethoxyflavone
Appearance: Brown fine powder
MOQ: 1kg
Sample: Welcome to contact us for free sample
OEM: Individual Package, Hard Capsules, Blend Powder etc.
Solubility: Soluble in water
Capacity: 5000kg/month
- Product Description
Premium Black Ginger Extract Powder - Natural Performance Enhancement
Introduction
Welcome to the world of premium botanical excellence! Our Black Ginger Extract Powder represents the perfect fusion of ancient Thai wisdom and modern extraction technology. Sourced from Kaempferia parviflora, this remarkable purple rhizome has been treasured for centuries in Southeast Asia for its exceptional properties. At Shaanxi Bolin Biotechnology, we've harnessed cutting-edge extraction methods to deliver you a pure, potent, and standardized extract that maintains all the beneficial compounds nature intended. Our product offers natural antioxidant and anti-inflammatory properties, making it an ideal choice for those seeking enhanced vitality and performance.
| Parameter | Specification |
|---|---|
| Latin Name | Kaempferia parviflora |
| Specifications Available | 10:1, 2.5%, 5% 5,7-Dimethoxyflavone |
| Appearance | Brown fine powder |
| Solubility | Water soluble |
| MOQ | 1kg |
| Monthly Capacity | 5000kg |
| Sample Policy | Free samples available |

Why Choose Us?
Professional Natural Raw Material Supplier & Manufacturer
Since 2012, Bolin Biotechnology has specialized in inventive biotech arrangements. Our advanced ISO-certified offices and gifted investigate group guarantee each item meets the most noteworthy guidelines. We keep up strict quality control from crude materials through last generation, conveying secure and dependable items to clients worldwide.
Comprehensive OEM Services
- We give end-to-end OEM arrangements including:
- Custom details (powders, capsules, tablets, gummies)
- Flexible bundling choices for little clumps and private labels
- Complete branding back with symbol and bundle design
Advanced R&D Laboratory
Our investigate group utilizes cutting-edge innovation to make compelling, characteristic items. We center on upgraded bioavailability, savvy details, and clinically demonstrated comes about through thorough testing protocols.
State-of-the-Art Generation Facilities
Our two fabricating offices (built up 2015 and 2024) highlight accuracy mechanization, eco-friendly forms, and strict sterile controls. This guarantees reliable quality and economical generation practices.

Certificate of Analysis (COA)
|
Product Name |
Black ginger extract |
||
|
Batch Quantity |
1800KG |
||
|
Batch Number |
BL20251021006 |
Production Date |
2025.10.21 |
|
Analysis Date |
2025.10.22 |
Certificate Date |
2025.10.29 |
|
Items |
Test Standard |
Result |
Test Method |
|
Physicochemical Control |
|||
|
Appearance |
Fine powder |
Complies |
Sense |
|
Color |
Brown |
Complies |
Sense |
|
Odor&Taste |
Characteristic |
Complies |
Sense |
|
Loss on Drying |
≤5.0% |
3.93% |
GB5009.3 |
|
Ash |
≤5.0% |
3.41% |
GB5009.4 |
|
Particle Size |
95% pass 80 mesh |
Complies |
CP2020 |
|
Heavy Metals |
|||
|
Heavy Metals |
≤10ppm |
Complies |
GB5009.74 |
|
Pb |
≤2.0ppm |
Complies |
GB5009. 12 |
|
As |
≤2.0ppm |
Complies |
GB5009. 11 |
|
Hg |
≤1.0ppm |
Complies |
GB5009.17 |
|
Microbiological Control |
|||
|
Total Plate Count |
≤1000cfu/g |
Complies |
GB4789.2 |
|
Mold & Yeast |
≤100 cfu/g |
Complies |
GB4789.15 |
|
E. Coli |
Negative |
Complies |
GB4789.38 |
|
Salmonella |
Negative |
Complies |
GB4789.4 |
|
Conclusion: Conform with Specification |
|||
Benefits
Our standardized extract conveys numerous health-supporting properties:
Enhanced Physical Execution: The bioactive compounds support cardiovascular health and may offer assistance move forward, perseverance and vitality levels naturally.
Antioxidant Assurance: Wealthy in flavonoids that offer assistance combat oxidative stress and bolster cellular wellbeing all through your body.
Anti-inflammatory Bolster: Normal compounds may offer assistance back your body's solid fiery reaction for by and large wellness.
Metabolic Wellbeing: Investigate proposes potential benefits for solid weight management and metabolic function.
Circulatory Wellness: Conventional studies and advanced research demonstrate support for solid circulation and vascular function.
The unique 5,7-dimethoxyflavone content in our Black Ginger Extract Powder sets it apart from regular ginger, providing specialized benefits that have made it a prized botanical in traditional Thai medicine.

Application Areas
Dietary Supplements: Idealize for capsules, tablets, and powder mixes focusing on vitality and execution enhancement.
Sports Nourishment: Perfect fixing for pre-workout equations and continuance back products.
Men's Wellbeing Items: Conventional applications incorporate details supporting male essentialness and wellness.
Anti-aging Details: Antioxidant properties make it appropriate for life span and wellness products.
Functional Nourishments: Can be joined into wellbeing bars, refreshments, and dietary products.
Cosmetic Applications: Antioxidant properties back skincare definitions focusing on maturing and natural stress.
Quality Control
Bolin Planting Base
Our quality travel starts at our 25,800-acre certified planting base, enrolled with China's State Ranger service Organization. We develop over 800 plant species, guaranteeing total control over crude fabric quality from seed to harvest.
Rigorous Testing Protocol
Every batch undergoes our comprehensive six-step verification process:
- Premium raw material selection
- Heavy metal and pesticide screening (EU standards)
- Microbial safety testing
- Active ingredient analysis using HPLC/UPLC
- Supplier audit procedures
- Third-party verification
Our in-house laboratory utilizes advanced analytical equipment to guarantee consistency, purity, and potency in every batch of extract powder we produce.

Packaging and Transportation
Standard Packaging: 25kg fiber drums with double food-grade PE bags inside
Custom Packaging: Available upon request for various quantities
Storage Conditions: Store in cool, dry place away from direct sunlight
Shelf Life: 24 months when stored properly
Transportation: We ensure temperature-controlled shipping to maintain product integrity
Documentation: Complete shipping documentation including COA, invoice, and packing list

Qualification Certifications
Bolin Biotechnology maintains comprehensive certifications, including:
- ISO22000 Food Safety Management
- HACCP Certification
- cGMP Compliance
- KOSHER Certification
- HALAL Certification
- SGS Third-party Testing

These certifications demonstrate our commitment to meeting international quality standards and regulatory requirements across global markets.
Frequently Asked Questions
Q: What makes your dark ginger extricate diverse from customary ginger?
A: Our extricate comes from Kaempferia parviflora, which has an unmistakable purple insides and contains special compounds like 5,7-dimethoxyflavone that aren't found in customary ginger. This gives it specialized properties that have been esteemed in conventional Thai medicine.
Q: What is the suggested dose for dark ginger extract?
A: Measurement depends on your particular definition and the aim of utilization. We suggest counseling with a healthcare proficient for personalized direction. Our specialized group can moreover give definition back for your products.
Q: Can I get tests some time recently setting an expensive order?
A: Completely! We give free tests so you can assess our item quality some time recently making a buy choice. Essentially Contact Us with your test requirements.
Q: How do you guarantee the quality and immaculateness of your extract?
A: We execute a comprehensive quality control framework from our certified planting base through last bundling. This incorporates different testing stages, third-party confirmation, and strict adherence to worldwide standards.
Q: Do you offer custom extraction proportions or specifications?
A: Yes, we can create custom determinations based on your particular prerequisites. Our R&D group works closely with clients to make custom-made arrangements that meet their interesting definition needs.
Q: What are the capacity necessities for ideal rack life?
A: Store in a cool, dry put underneath 25°C, away from coordinate daylight and dampness. Appropriate capacity guarantees our extricate keeps up its strength for the full 24-month rack life.
Contact Us
Ready to experience the power of premium botanical extracts? Our dedicated team is here to support your success with expert guidance, custom solutions, and reliable supply.
Get in touch today:
📧 Email: sales1@bovlin.com
Whether you need product samples, technical specifications, custom formulations, or bulk pricing, we're committed to providing you with exceptional service and the highest quality Black Ginger Extract Powder available in the market.
Partner with Bolin Biotechnology and discover why we've been the trusted choice for premium Plant Extracts since 2012.














