Eriodictyol 552-58-9

Eriodictyol 552-58-9 – Premium Flavonoid Extract from Kang Biotech

Eriodictyol 552-58-9, a bioactive flavonoid taken from natural citrus peels and plant sources, is supplied by Kang Biotech and is of pharmaceutical grade. With more than 11 years of experience making things and more than 20 years of technical experience with citrus extraction, we can guarantee that the product we make is 98% pure, as shown by HPLC. Our 33,000 m² GMP-certified facility and 20,000,000 m² or more of managed bitter orange plantations make sure that there is a steady supply and reliable quality. Our product meets international standards for food, supplements, and beauty products in more than 40 countries. It is in line with ISO 9001, ISO 22000, HACCP, Halal, Kosher, and FAMI-QS.

What is Eriodictyol 552-58-9?

Eriodictyol is a tetrahydroxyflavanone with the formula C15H12O6. Its CAS number is 552-58-9. This naturally occurring chemical is mostly found in lemon peels, citrus foods, and traditional plants like Yerba Santa.

The flavonoid has hydroxyl groups at places 3, 4, 5, and 7. These groups give it better free-radical scavenging abilities. It works really well as an antioxidant because of the way its substituents are arranged.

Eriodictyol is a bioactive ingredient that can do more than one thing. It is known for having plant-based functional properties. It is an important part of dietary vitamins, functional foods, and fitness products that are aimed at people who are health-conscious today.

Key Specifications and Properties

Our product meets stringent quality benchmarks for professional applications:

The compound has a characteristic low solubility in water. Advanced delivery systems, such as liposomal encapsulation or cyclodextrin complexation, can help make formulations more bioavailable.

Production Process and Quality Control

High-purity Eriodictyol is isolated by Kang Biotech using modern water and ethanol extraction methods. Continuous process optimization is ensured by our Hunan Institute of Agricultural Product Processing Joint Research Center.

ICH-recommended quality control includes:

HPLC-DAD testing verifies ≥98% purity for pharmaceutical applications, minimizing glycoside interference.

Identification: H-NMR and LC-MS fingerprinting separate Eriodictyol from structural isomers like Homoeriodictyol.

Heavy metal screening: ICP-MS shows Lead, Arsenic, Cadmium, and Mercury < 0.1 ppm.

GC-HS analysis verifies Class 3 safety for ethanol or methanol residues.

Microbiological Assay: TAMC < 1000 cfu/g, verified absence of E. coli and Salmonella.

Each batch has COA, MSDS, and regulatory compliance certifications.

Application Fields

Nutraceuticals and food supplements

Eriodictyol 552-58-9 is easily included into antioxidant support and respiratory health supplements. Wellness solutions that tackle environmental stresses benefit from its inflammatory pathway interaction.

Foods and Drinks with Function

This flavonoid naturally covers bitterness in caffeine- or Stevia-sweetened functional drinks. Off-notes are neutralized without increasing calories, boosting customer acceptability.

Cosmetic Ingredients

Collagenase inhibition and UV protection are included in Eriodictyol anti-aging skincare products. In multi-phase emulsion systems (O/W), it is stable, making it fit for clean beauty formulas seeking natural antioxidants.

Why Choose Kang Biotech?

Direct Manufacturing Control: Our supply chain connects farming to production, so you can be sure of the quality and tracking of the product.

Order sizes are flexible; R&D tests and business production can begin with 1 kg, and samples are always available.

The ISO 9001, ISO 22000, HACCP, Halal, Kosher, and FAMI-QS certifications make sure that your products follow rules around the world.

OEM/ODM Features: We make sure that the specs, purity, packaging, and labels are right for your market.

We promise fast arrival to more than 40 countries and offer a range of shipping options, including FedEx, air freight, and sea freight.

Our technical staff helps with choosing products, making recipes, and filling out paperwork for regulators.

FAQ

Q: How does the product enhance flavors?

A: By binding to T2R bitter taste receptors, it naturally modifies flavor. This hides API bitterness without chemically altering active substances.

Q: What is the shelf life and proper storage?

A: Product stability lasts 24 months in cold, dry, dark settings (2-8°C for long-term storage). Avoid oxidation by blocking light.

Q: Is your Eriodictyol from natural or synthetic sources?

A: We provide bio-fermentation-derived and high-purity natural extracts that fulfill CAS 552-58-9 criteria and have equivalent molecular structures.

Q: Can water-based formulations utilize it?

A: Aqueous systems should use propylene glycol or nano-emulsification due to limited solubility. Our techs can recommend delivery systems.

Q: What certificates accompany shipments?

A: Each order includes COA, MSDS, and compliance paperwork. Our substance meets pharmaceutical-grade and self-affirmed GRAS food standards.

Contact Us

Ready to enhance your formulations with premium Eriodictyol 552-58-9? Contact our team at sales02@kangbiotech.com for technical specifications, sample requests, or customized solutions.