Citrus Bioflavonoids Food Grade

Citrus Bioflavonoids Food Grade – Premium Natural Antioxidant Extract from Kang Biotech

In Hunan Province, China, Kang Biotech gets its high-purity Citrus Bioflavonoids Food Grade from controlled bitter orange farms that cover more than 20,000,000 m². We have been making specialized products for over 11 years and have a 33,000 m² GMP-compliant facility where we make citrus flavonoid extracts that are standardized at 90% using HPLC. The powder in our product is brownish-yellow and very stable at high temperatures. It also has a low moisture content (≤5%) and is certified by ISO 22000, HACCP, Halal, Kosher, and FAMI-QS. With 9 advanced production lines and a shared R&D center, we make sure that dietary supplements, functional beverages, and natural food preservation uses in more than 40 countries are always the same from batch to batch.

What Are Citrus Bioflavonoids Food Grade?

Our product is a concentrated mix of polyphenolic phytonutrients that are taken from the peels, pulp, and seeds of citrus fruits. These naturally occurring chemicals, like hesperidin, naringin, eriocitrin, and neohesperidin, have been tested and found to be safe for humans to eat.

This food-grade ingredient solves some of the most important problems in modern food science. It fixes the problem that raw plant products aren't very bioavailable and takes the place of man-made antioxidants like BHT or BHA. Citrus bioflavonoids are being used more and more by clean-label brands to meet customer demand for natural ways to keep food fresh.

To keep the bioactive profile, our extraction process uses both water and ethanol. The powder that is made can still remove a lot of DPPH radicals and can handle normal processing temps without changing.

Technical Specifications and Properties

Our product from Kang Biotech exhibits precise technical parameters essential for industrial applications:

The powder is very stable at high and low temperatures and can withstand UHT and HTST processing. Because it absorbs water, it needs to be stored in moisture-barrier packaging so that it doesn't clump together during transport.

Our technical team manages the distribution of particle sizes to make sure that liquid formulations work best. The material meets the standards of the Food Chemicals Codex (FCC) and the USP monographs. It is also non-GMO and allergen-free.

Core Applications Across Industries 

Dietary Supplements and Nutraceuticals

Vitamin C and orange bioflavonoids work well together, which is good for your formula. This mix makes capillaries stronger and increases the intake of antioxidants in goods that help the immune system and the heart. Our standardized extracts are used in tablets, pills, and powdered mixes to make sure that the dose is always the same.

Functional Beverages

Our water-dispersible grades are used by B2B beverage makers to make sports drinks, wellness shots, and juices with added vitamins and minerals. The extract stays clear in acidic settings (pH 2.5–4.0) without settling. Its natural orange color makes clean-label drinks that are aimed at health-conscious consumers look better.

Natural Food Preservation

Citrus bioflavonoids are used instead of manufactured antioxidants in processed meat and high-fat foods. The flavonoid complex stops lipid peroxidation, which keeps the sensory profiles the same but extends the shelf life. This application deals with the pressure from regulators to get rid of synthetic alternatives in complex food matrices.

Quality Control and Testing Protocols

Kang Biotech uses multiple levels of verification to make sure that the quality standards are high enough for pharmaceutical use:

Verification of Identity

HPLC fingerprinting confirms the exact ratio of hesperidin to naringin and finds any changes or additions. Spectral analysis is done on each batch and compared to reference standards.

Screening for Pollutants

Through Inductively Coupled Plasma Mass Spectrometry (ICP-MS), heavy metals like lead, arsenic, cadmium, and mercury are checked for within strict limits. To make sure farming is safe, LC-MS/MS testing looks for over 400 chemical traces.

Analysis of Solvent Residue

Gas chromatography (GC) checks to see if any leftover extraction solvents stay within the GRAS limits. Compared to hard chemical methods, our water-ethanol extraction doesn't need as much liquid.

Safety for Microbes

Tests are done on each output run to check for Total Plate Count, Yeast and Mold, E. coli, and Salmonella. From the field to the building, the microbial risk is lower because of our controlled growing setting.

This strict testing routine backs up your regulatory filings and keeps the supply chain stable during foreign distribution.

Why Choose Kang Biotech as Your Supplier?

Advantages of Vertical Integration

We guarantee that you can track your raw materials because we have direct control over more than 20,000,000 m² of bitter orange plantations. This direct merger gets rid of the risks of middlemen and makes sure that Citrus Bioflavonoids Food Grade is always in stock.

More advanced R&D tools

Innovation is always possible thanks to the Joint Research Center with the Hunan Institute of Agricultural Product Processing. For applications that need to be sensitive to smell, we create custom specifications, debittered fractions, and micronized powders.

Certification for Global Compliance

Our ISO 9001, ISO 22000, HACCP, Halal, Kosher, Vegan, and FAMI-QS certifications will help you get into new markets. We help regulatory filings in Europe, North America, Japan, and South Korea by giving them COAs, MSDSs, and allergy statements.

Customization services that are flexible

Custom purity levels (10% to 95% HPLC), special packaging, private labeling, and formulation support are some of the things that OEM and ODM solutions offer. The smallest amount you can buy is 1 kg, and samples are available for research and development.

Packaging and Logistics Solutions

Flexible shipping choices for your order size from Kang Biotech:

• Small Samples and Trial Orders: FedEx fast shipping delivers R&D samples 1- 5kg quickly.
• Air freight for 50-500kg cargo requiring speedier transportation
• Bulk orders: Cost-effective sea freight for container loads (500kg+).

25kg fiber drums with aluminum foil packs are standard. To increase shelf life in humid conditions, require custom packaging, nitrogen flushing, and desiccant.

Stock availability year-round eliminates lead times. Our logistics team works with your freight forwarders to simplify customs clearance with proper paperwork.

FAQ

Q: What benefits Vitamin C formulations from citrus bioflavonoids?

A: They prevent ascorbic acid from oxidation as biological response modifiers. Combinations with this interaction have higher intracellular Vitamin C concentrations and longer shelf life.

Q: Will extract impact taste?

A: Bitterness may accompany high normingin grades. Debttered fractions or micronized powders reduce palatability and retain bioactivity for sensory-sensitive foods and beverages.

Q: What storage conditions prevent powder clumping?

A: Stable, hygroscopic powder. Keep in double PE-lined fiber drums at <60% RH and below 25°C. During shipping and storage, proper packing avoids moisture absorption.

Q: Can the extract survive high-temperature processing?

A: Over 90% of flavonoid glycosides' antioxidant activity remains following UHT or HTST. Pasteurized drinks, baked foods, and sterilized nutritional supplements can use product due to its heat stability.

Q: Are your extracts vegan and religious?

A: We use only plant-based citrus bioflavonoids. You may label and promote our Kosher, Halal, and Vegan certificates with comprehensive documentation.

Contact Us

Ready to source reliable Citrus Bioflavonoids Food Grade for your next formulation?

Request your free sample and detailed quotation today: sales02@kangbiotech.com.