© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
757404 |
| Product Name | Roselle Proanthocyanidin |
| Source | Hibiscus sabdariffa (Roselle) calyces |
| Active Compound | Proanthocyanidin |
| Color | Reddish-purple powder |
| Solubility | Water-soluble |
| Purity | Typically >90% proanthocyanidins |
| Extraction Method | Solvent extraction |
| Molecular Weight | Variable, oligomeric/polymeric flavonoids |
| Taste | Slightly tart or astringent |
| Usage | Nutraceutical, food additive, cosmetics |
| Application | Antioxidant, anti-inflammatory, cardiovascular support |
| Storage | Cool, dry, and dark conditions |
| Origin | Plant-based, natural |
| Appearance | Fine powder |
| Typical Dosage | Varies, commonly 50-300 mg per serving |
As an accredited Roselle Proanthocyanidin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Roselle Proanthocyanidin, 100g, sealed in a food-grade, resealable silver foil pouch with clear labeling for safety and freshness. |
| Storage | Roselle Proanthocyanidin should be stored in a tightly sealed container, protected from light, moisture, and excessive heat. Ideally, keep it in a cool, dry place at temperatures below 25°C. Avoid exposure to air and humidity to prevent degradation and maintain stability. Refrigeration may be preferable for long-term storage, but freezing should be avoided to prevent clumping or loss of activity. |
| Shipping | Roselle Proanthocyanidin is securely packaged in airtight, moisture-resistant containers to preserve its quality during transit. Shipping includes appropriate labeling and documentation in compliance with chemical regulations. Temperature-controlled options are available upon request. Orders are dispatched promptly via trusted carriers, ensuring safe, reliable, and timely delivery to your designated location. |
Competitive Roselle Proanthocyanidin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
