Our Natural Echinacea Purpurea Polyphenol 4% Powder is extracted from the roots of Echinacea purpurea, a renowned medicinal plant rich in bioactive phenolic compounds. This standardized extract contains 4% polyphenols (UV-tested), including cichoric acid, chicoric acid, and caftaric acid, which are celebrated for their antioxidant, immunomodulatory, and anti-inflammatory properties. Formulated for health applications, this powder offers a natural solution to support immune health, combat oxidative stress, and promote overall well-being.
Key Features
- Premium Botanical Source: Sourced from carefully cultivated Echinacea purpurea roots to ensure consistent polyphenol content.
- Standardized Purity: 4% polyphenol content verified by UV spectrophotometry, guaranteeing batch-to-batch uniformity.
- Rich in Phenolic Compounds: Contains a diverse profile of bioactive phenolics for synergistic health benefits.
- Quality Assurance: Manufactured under GMP guidelines with rigorous testing for contaminants and purity.
| Product Name |
Natural Echinacea Purpurea Polyphenol 4% UV Phenolic Compounds Powder |
| Botanical Source |
Echinacea purpurea (root) |
| Active Ingredients |
Polyphenols (4% by UV, including cichoric acid, chicoric acid, etc.) |
| Appearance |
Light brown to tan powder |
| Odor/Taste |
Characteristic herbal odor, slightly bitter taste |
| Solubility |
Partially soluble in water; soluble in ethanol and methanol |
| Particle Size |
100% pass 80 mesh (≤180μm) |
| Storage Conditions |
Store in a cool, dry place away from direct sunlight; keep sealed |
Hubei Sanxin Pharmaceutical Technology Co., Ltd is a wholly-owned subsidiary of Hubei Sanxin Biotechnology Co., Ltd. Which was established in March 2011, located in Dongcheng Industrial Park, Fangxian, Shiyan City. Our company owns first -class production equipment with the latest technology and testing methods. We specialize in scientific research, development, production, and sales all as one national high-tech enterprise, We also be known for agricultural leading enterprises in Shiyan City. We have GMP planting base with more than 4942 acres, 2 automatic production lines, which can produce more than 800 tons of plant extracts annually. The company has passed FDA certification and Kosher and Halal certification. Sanxin′s main products are: Polygonum Cuspidatum Extracts (resveratrol, Polydatin, emodin, Physcion and proportional extracts of Polygonum cuspidatum); Pueraria Extracts (pueraria isoflavones, puerarin); Olive Leaf Extract(Oleuropein, Hydroxytyrosol); Tea extract; Baicalin and other standard extracts and proportional extract products. Our products have been widely used in food, health care products, medicines, cosmetics, veterinary medicine, feed additives and many other fields. Now company′s products have been sold to Hunan, Tianjin, Beijing, Shanghai and other places, some of the products have been exported to the United States, Canada, UK, Japan, and other more than 30 countries. Sanxin company′s main spirit is: Be honest be Trustworthy, win-win cooperation! Welcome to our company!
For more information, samples, or to place an order, please contact us. We look forward to partnering with you to deliver high-quality resveratrol powder that meets your needs!
1. Superior Sourcing
- Unique Botanical Selection: We specifically choose the Smoke Tree (Cotinus coggygria) as our raw material source. This tree species contains a rich concentration of fisetin, more so than many other potential sources. Our in - depth research into plant genetics and chemistry has allowed us to identify stands of Smoke Trees with the highest fisetin content, ensuring that our starting material is of the utmost quality.
- Sustainable Sourcing Practices: All our Smoke Tree materials are sourced through sustainable harvesting methods. We work closely with local farmers and environmental protection organizations to ensure that the extraction process does not harm the natural ecosystem. This not only guarantees a long - term supply of high - quality raw materials but also aligns with our commitment to environmental stewardship.
2. Advanced Extraction and Purification Technology
- Proprietary Extraction Process: Our extraction technology is a carefully developed in - house method that maximizes the yield of fisetin while maintaining its integrity. By precisely controlling factors such as temperature, pressure, and solvent ratios during extraction, we can extract fisetin more efficiently than traditional methods. This not only reduces production costs but also results in a purer product.
- Multi - Stage Purification: After extraction, our fisetin extract undergoes a multi - stage purification process. We use a combination of high - performance liquid chromatography (HPLC), ultra - filtration, and recrystallization techniques. These advanced purification methods are more effective in removing impurities such as other flavonoids, pigments, and heavy metals compared to standard industry processes. This is how we achieve the remarkable 98% purity level, far exceeding the industry average.
3. Stringent Quality Control
- Comprehensive Testing at Every Stage: From the moment the Smoke Tree raw materials arrive at our facility to the final packaging of the fisetin extract, every stage of production is subject to strict quality control. We conduct regular tests for purity, heavy metal content, microbial load, and other key parameters. Our in - house quality control laboratory is equipped with state - of - the - art analytical instruments, and our team of experienced quality control professionals follows international standards such as ISO and cGMP.
- Batch Traceability: We implement a comprehensive batch traceability system. Each batch of our fisetin extract is assigned a unique identification number, allowing us to track its entire production journey, from the source of the raw materials to the final product. This ensures that in the rare event of an issue, we can quickly identify the root cause and take appropriate corrective actions.
4. Customization and Customer Service
- Flexible Packaging Options: In addition to the standard packaging sizes of 1kg/bag, 5kg/bag, and 25kg/drum, we also offer customized packaging solutions to meet the specific needs of our customers. Whether it's small - scale research projects or large - scale industrial applications, we can provide the right packaging to ensure product integrity during storage and transportation.
- Dedicated Customer Support: Our customer service team is available around the clock to answer any questions or concerns. We provide pre - sales technical support, helping customers understand the properties and applications of our fisetin extract. After - sales, we offer continuous support, including product usage advice and assistance with any potential issues. Our goal is to build long - term partnerships with our customers based on trust and excellent service.
1. What are the main active compounds in this Echinacea polyphenol powder?
The powder contains a blend of phenolic compounds, primarily cichoric acid, chicoric acid, and caftaric acid, which are the key polyphenols responsible for its antioxidant and immune-supporting effects.
2. How is the 4% polyphenol content verified?
Purity is confirmed using UV spectrophotometry, a standardized method that quantifies total polyphenols by measuring absorbance at specific wavelengths, ensuring accuracy and reliability.
3. Is this product suitable for vegetarians/vegans?
Yes, it is 100% plant-based, derived from Echinacea purpurea roots without any animal-derived additives, making it suitable for vegetarians and vegans.
4. What are the typical health benefits of Echinacea polyphenols?
Echinacea polyphenols are known to:
- Support immune system function by enhancing white blood cell activity
- Act as antioxidants to neutralize free radicals and reduce oxidative stress
- Exhibit anti-inflammatory properties to help manage inflammatory responses
5. How should I use this powder?
It can be incorporated into dietary supplements, functional foods, or beverages. For supplement formulations, typical dosages range from 200-500mg daily, but always consult a healthcare professional for personalized recommendations.
6. Does this product interact with medications?
Echinacea may interact with immunosuppressive drugs or medications metabolized by the liver (e.g., cytochrome P450 enzymes). Always consult your doctor before use, especially if you're on prescription drugs.
7. How is the product tested for safety?
Every batch undergoes strict testing for:
- Heavy metals (lead, arsenic, cadmium, mercury)
- Microbial contaminants (E. coli, salmonella, yeast, mold)
- Purity and active compound content
- Residual solvents (if applicable)
8. Can I store this powder long-term?
Yes, when stored in a cool, dry place away from light and moisture, the powder remains stable for 24 months. Ensure the packaging is tightly sealed after opening to prevent moisture absorption.
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