Citrus Flavonoids Powder
Active ingredient: Citrus Flavonoids
Specification: 90% HPLC
Grade: Food grade
Appearance: Brownish yellow powder
Package specification: 25kg/drum
Mode of transportation: Express delivery, air transportation, sea transportation
Delivery: sufficient stock, small orders will be shipped via FedEx, while large orders can be shipped by air or by sea.
OEM/ODM: Available
Minimum order quantity: 1kg, samples available
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Citrus Flavonoids Powder Manufacturer | Kang Biotech
After 11 years of citrus extraction technology manufacture, Kang Biotech produces pharmaceutical-grade Citrus Flavonoids Powder. Located in Hunan Province, China, our 33,000 m² manufacturing facility features 9 sophisticated processing lines and 20,000,000+ m² of maintained bitter orange farms.
The improved water and ethanol extraction processes give our product 90% HPLC purity. Each batch is ISO 9001, ISO 22000, HACCP, Halal, Kosher, and FAMI-QS tested. We offer over 40 countries in Europe, North America, Japan, and South Korea with enough inventory for rapid shipment.
Product Specifications
| Parameter | Details |
|---|---|
| Botanical Source | Citrus aurantium L. |
| Active Ingredient | Citrus Flavonoids (Hesperidin, Neohesperidin, Naringin, Quercetin) |
| Specification Range | 10%-90% HPLC |
| Standard Specification | 90% HPLC |
| Extraction Method | Water extraction / Ethanol extraction |
| Appearance | Brownish yellow fine powder |
| Grade | Food grade / Nutraceutical grade |
| Package | 25kg/drum (OEM available) |
| MOQ | 1kg (samples available) |
| Shelf Life | 24 months in proper storage |
| Storage Conditions | Cool, dry place away from light |
What are the health benefits and functional properties of citrus flavonoids powder?
Citrus Flavonoids Powder includes bioactive chemicals from citrus pulp and peel. These plant-based flavonoids have several health benefits that make them useful in nutrition and function.
Free radical scavenging and cellular oxidative stress reduction: Flavonoids provide antioxidant protection. This system safeguards cells from environmental stress.
Cardiovascular Support: Clinical trials suggest these substances may lower blood viscosity and improve microcirculation. When used in comprehensive wellness programs, they help sustain cardiovascular function.
Anti-inflammatory: Bioactives naturally suppress inflammatory mediators. This makes the substance acceptable for systemic inflammation and immunological balance compositions.
Neuroprotective Potential: Recent research reveal oxidative brain injury protection. Targeted formulations of the chemicals may enhance cognitive health and neurological aging.
Application Scenarios Across Industries
Your formulation difficulties require reliable ingredients under harsh processing conditions. Our powder works well in many commercial applications.
Nutritional supplements: Add to metabolic health capsules, pills, and softgels. Lipid metabolism and insulin sensitivity formulations benefit from enhanced bioavailability.
Functional Drink Systems: Water-soluble variations keep clean-label energy and wellness drinks clear. You'll get natural citrus taste and anti-inflammatory effects without precipitation.
Cosmetics: Use tyrosinase inhibition in brightening serums and anti-aging lotions to reduce hyperpigmentation. Our powder is oxidatively stable during formulation in air and light.
Vitamin C and dietary supplements are often used together due to their antioxidant properties. Dosing is constant across production batches due to potency standardization.
Manufacturing and Quality Assurance
Our Joint Research Center with Hunan Institute of Agricultural Product Processing and Quality Safety advances extraction technology. We can enhance bioavailability and retain natural chemical profile with this cooperation.
From planting to packing, we oversee manufacturing. Vertical integration decreases supply chain variability that affects batch uniformity. Whether ordering 1kg samples or multi-ton commercial volumes, your parameters stay unchanged.
Certificates of Analysis, allergy declarations, and regulatory compliance files are provided by our technical staff. We help you register with FDA, EFSA, and regional regulators.

Flexible Customization and Global Logistics
OEM and ODM tailored product suit your needs. Our HPLC purity levels range from 10% to 90% depending on your application. Custom packaging includes 1kg foil bags and 25kg fiber drums with your logo.
Following payment confirmation, FedEx ships small products within 48 hours. Larger business orders use optimal air or sea freight routes. Our planned inventory levels reduce supply chain manufacturing delays.
Temperature-controlled logistics keep powder stable during international shipping. Our packaging protects against moisture and oxidation during transportation.

Safety and Usage Guidelines
Citrus flavonoids are safe in recognized uses. You should follow dosing requirements for your product category and target population.
Formulating for pregnant or nursing women without clinical direction is risky. Before exposure, citrus allergy sufferers must be vigilant. Product labels should indicate these safety measures.
Always evaluate stability while mixing active substances. Our technical staff advises on formulation compatibility to avoid effectiveness or shelf life issues.
FAQ
Q: What is the average bulk order lead time?
A: The standard specs arrive in 3-5 business days from our available stock. Production and quality control take 15-20 days for custom specs.
Q: Can you supply organically certified products?
A: We provide organic alternatives from certified organic crops. Please indicate organic criteria when getting quotes.
Q: How does your powder compare to synthetic flavonoids?
A: Our natural extraction maintains all citrus bioflavonoids, offering synergistic advantages that synthetic substances cannot match. The rich phytochemical profile boosts absorption and effectiveness.
Q: What paperwork do you offer for overseas shipping?
A: As needed by destination country legislation, we provide Commercial Invoice, Packing List, Certificate of Analysis, Origin, Phytosanitary Certificate, and Free Sales Certificate.
Q: Do you provide formulation development technical support?
A: Our R&D team advises on application, stability testing, and dose optimization. We help you solve formulation issues throughout product development.
Contact Us
Ready to source premium Citrus Flavonoids Powder for your next formulation? Contact our team at sales02@kangbiotech.com for technical specifications, samples, and customized quotations today.
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