Functional Food Ingredient

Premium Naringenin 98%: Enterprise-Grade Functional Food Ingredient from Kang Biotech

Naringenin 98% HPLC, a citrus-derived Functional Food Ingredient made from Citrus aurantium L., is delivered by Kang Biotech in pharmaceutical-grade form. We guaranty consistent quality from batch to batch and a steady supply all year long thanks to our over 11 years of specialized production experience and 20,000,000 m² of controlled bitter orange farms. Our 33,000 m² facility follows good manufacturing practices (GMP) and has 9 advanced production lines that are certified to ISO 22000, HACCP, Halal, Kosher, and FAMI-QS standards. Each batch goes thru HPLC testing to make sure it is 98% pure. This is backed up by heavy metal screening (ICP-MS) and microbial testing that meets FDA, EFSA, and FCC standards so it can be used by regulators around the world.

Technical Specifications

Why Naringenin Stands Out as a Functional Food Ingredient

Naringenin is a flavanone flavonoid, and it is naturally found in large amounts in grapefruit, oranges, and citrus peel. Unlike many man-made chemicals, this plant-based bioactive has antioxidant qualities and stays very stable at high temperatures during the pasteurization and spray-drying processes.

When correctly made, our Naringenin can dissolve in cold water. This makes integration smooth across a wide range of food systems. The ingredient keeps its shape in acidic settings (pH 2.5–4.5), which is important for use in drinks.

Naringenin is liked by manufacturers because it looks good on a clean label. It meets the needs of customers who want products that come from plants. The white powder format makes sure that finished products have a neutral texture.

Industrial Applications Across Multiple Sectors

Development of Functional Beverages

Add our Naringenin to vitamin waters, ready-to-drink (RTD) citrus drinks, and sports nutrition drinks. The ingredient doesn't get damaged by UHT processing or high-pressure homogenization. It doesn't separate phases and stays steady in shelf-stable liquid frameworks for 12 to 24 months.

Formulations for nutraceuticals

Naringenin should be used in supplement forms like tablets, capsules, and powdered blends. The level of 98% purity lets you figure out exact doses. Having a range of particle sizes makes it easier to mix ingredients like maltodextrin or magnesium stearate evenly.

Functional Milk and Cheese

To enriched milk, yogurt drinks, and protein shakes, add this Functional Food Ingredient. Properties that don't change when heated allow it to survive processing processes. The ingredient doesn't change how dairy proteins work or how fermentation works.

Products for medical nutrition

Naringenin's low viscosity effect is good for people who make enteral nutrition and clinical foods. It can be mixed into liquid formulas that are high in nutrients and stays stable at 40°C/75% RH, which speeds up the aging process.

Quality Assurance That B2B Buyers Trust

The safety of your goods rests on how careful your supplier is. At every stage of production, we use testing methods with multiple levels.

High-Performance Liquid Chromatography (HPLC) shows that every batch has 98% Naringenin content. Certificates of Analysis come with chromatograms.

Screening for Pollutants: ICP-MS can find heavy metals (Lead <0.5 ppm, Arsenic <0.2 ppm, Mercury <0.1 ppm, Cadmium <0.1 ppm). The limits set by EU Regulation 396/2005 are used for pesticide residue analysis.

Safety for Microbes: Checking for Salmonella, E. coli, Listeria, and Total Plate Count makes sure that USP <2021> standards are met.

Physical Properties: Laser diffraction finds out how big the particles are (D50: 80–120 µm is common). Testing the bulk density (0.45-0.55 g/mL) can tell you how the mixture will blend.

Documentation of Stability: Expedited and long-term stability studies that follow ICH Q1A standards find the exact degradation trends. Formulation shelf-life estimates are backed up by data.

Customization Services for Your Brand

Kang Biotech provides OEM/ODM services that are adaptable and can be customized to meet the needs of your market. You can change the package style, particle size requirements, or purity levels to fit your product line. We offer private labeling and custom documentation packages that meet the rules in your area.

Our expert team helps with fixing problems with formulations. Whether you need help hiding sour notes or tips on how to work with other ingredients, we offer application support that is backed by lab testing.

Supply Chain Reliability You Can Trust

We are a vertically integrated manufacturer, which means we control the whole process, from growing the plants to packing them up. Having direct access to more than 20,000,000 m² of bitter orange plantations takes away all the risks of getting raw materials. Ready inventory can handle both small test orders (at least 1 kg) and full container loads of business shipping.

We use FedEx for pressing samples, plane freight for orders that need to be delivered quickly, and sea cargo for bulk deliveries that save money. No matter how many orders you get, your production schedule will stay on track if your logistics are flexible.

Regulatory Compliance Documentation

In our product portfolio, we have full dossiers for entering global markets. We help with FDA GRAS notifications, provide paperwork for EFSA Novel Food status, and issue compliance certificates for Japan MHLW, Health Canada, and ANVISA Brazil rules.

Verification of non-GMOs, options for organic certification, and solvent-free extraction methods all meet the requirements for a clean label. Transparent sourcing methods link each batch to a specific area in Hunan Province where the plants were grown.

FAQ

Q: How do you ensure the product remains bioactive after high-heat processing?

A: Pre- and post-processing bioassays verify our heat protection solutions like micro-encapsulation or spray-drying with protective carriers.

Q: Does this additive impact product taste?

A: We purify our Naringenin to eliminate colors and volatile chemical compounds that produce off-flavors. If needed, we give sensory evaluation data and masking.

Q: What is the regulatory status in global markets?

A: We supply entire dossiers with FDA GRAS notice, EFSA Novel Food status, and local health authority compliance.

Q: How do you assess bioavailability?

A: We estimate plasma concentration and metabolic absorption using in vitro digestive models and human clinical trials.

Q: Does this ingredient work in 'Clean Label' applications?

A: Yes. Our non-GMO, organic, solvent-free extracted versions meet the strictest clean label and transparent source standards.

Contact Us

For Functional Food Ingredient, contact our technical sales team at​​​​​​​ sales02@kangbiotech.com to request samples, discuss custom specifications, or obtain detailed application guidance for your next formulation project.