Wholesale Naringenin Suppliers & Factory

Your Trusted Global Partner for High-Purity Bio-Active Flavonoids, Botanical Extracts, and Advanced Nutraceutical Solutions.

Naringenin: The Next-Generation Bio-Active Flavonoid

Naringenin (4',5,7-trihydroxyflavanone) is a naturally occurring flavanone, a type of flavonoid, predominantly found in citrus fruits such as grapefruit, oranges, and lemons. As global clinical research continues to validate its extensive therapeutic potential, Naringenin has transitioned from a niche phytochemical to a highly sought-after active ingredient in the pharmaceutical, nutraceutical, and functional food sectors. Its powerful antioxidant, anti-inflammatory, and metabolic-regulating properties make it a cornerstone molecule for modern health formulations.

Information Gain Insight: Unlike standard citrus extracts, high-purity Naringenin acts as a direct modulator of cellular pathways, including AMPK activation, SIRT1 upregulation, and NF-κB inhibition. This makes it exceptionally effective in addressing metabolic syndrome, cardiovascular health, and cellular longevity.

Global Procurement & Market Demand Dynamics

The global demand for wholesale Naringenin is experiencing exponential growth, driven by a paradigm shift toward preventative healthcare and natural therapeutic alternatives. Major pharmaceutical and nutraceutical enterprises in North America, Europe, and Asia-Pacific are actively securing long-term supply chains for high-purity Naringenin to support their product pipelines. Key drivers include:

  • Metabolic Health Formulations: Naringenin's ability to mimic insulin sensitivity and support healthy lipid profiles has positioned it as a key ingredient in blood sugar management supplements.
  • Anti-Aging & Longevity: As a potent sirtuin activator, Naringenin is increasingly incorporated into healthy aging and cellular rejuvenation formulations.
  • Bioavailability Enhancers: Emerging research indicates Naringenin can act as a natural bio-enhancer, improving the absorption rates of other co-administered active ingredients.

Technical Roadmap: Extraction, Synthesis & Quality Control

At Nanjing Tong Rui Bio-Tech Co., Ltd. (TRB), our technical roadmap focuses on overcoming the historical challenges associated with Naringenin—specifically, its low water solubility and variable bioavailability. Our state-of-the-art manufacturing facility employs advanced extraction and purification technologies:

1. High-Yield Natural Extraction: Utilizing eco-friendly solvent extraction methods from premium citrus sources, followed by multi-stage crystallization to achieve purities exceeding 98% by HPLC.

2. Particle Size Optimization (Micronization): By reducing the particle size of Naringenin to the sub-micron level, we significantly increase its surface area, enhancing dissolution rates and systemic absorption in final formulations.

3. Enzymatic Modification Research: Our R&D team is actively developing water-soluble Naringenin derivatives (such as glycosylated forms) to expand its application into functional beverages and liquid dosage forms.

Key Specifications

Product NameNaringenin Powder
CAS Number480-41-1
Specification98% HPLC
AppearanceOff-white to Light Yellow Powder
SourceCitrus grandis (Grapefruit)
CertificatesGMP, ISO, Kosher, Halal

About Nanjing Tong Rui Bio-Tech Co., Ltd. (TRB)

A pioneer in botanical extraction, delivering scientifically validated ingredients to the global life sciences industry for over two decades.

Nanjing Tong Rui Bio-Tech Co., Ltd. (TRB) is a leading China-based manufacturer and exporter of premium herbal extracts and their derivatives, with a proven track record spanning more than 20 years. As a technology-driven enterprise, we seamlessly integrate advanced research and development, large-scale production, and global distribution.

Our comprehensive product portfolio includes high-potency Herbal Extracts, Natural Sweeteners, Nootropics, Vegetable & Fruit Juice Powders, Essential Oils, and Bee Products. In recognition of our rapid growth and unwavering commitment to quality, TRB was honored with the prestigious 2026 Global Biotechnology and Life Sciences Award as the "Best Global Herbal Extract Provider 2026".

TRB operates three specialized manufacturing facilities: a dedicated herbal extract factory, a bee product processing plant, and an animal-derived extract facility. To ensure seamless compliance with international standards, our operations are certified under GMP, ISO, HACCP, ORGANIC, FDA, HALAL, and KOSHER.

TRB Factory Facility 1 TRB R&D Laboratory TRB Production Line TRB Quality Control

Industrial Solutions & Manufacturing Capabilities

Leveraging advanced technology and rigorous quality assurance to deliver superior raw materials for global brands.

Cost-Efficiency & Scale

With three dedicated factories, we optimize production efficiency to offer highly competitive wholesale pricing without compromising on quality or purity standards.

Rigorous Quality Control

Every batch of Naringenin undergoes comprehensive testing, including HPLC, heavy metal analysis, pesticide residue screening, and microbiological testing in our ISO-certified labs.

Advanced R&D Support

Our dedicated scientific team assists clients with custom formulations, solubility enhancement, and technical documentation required for regulatory filings.

20+
Years of Industry Experience
3
State-of-the-Art Factories
60+
Countries Exported To
100%
GMP Compliant Production

Frequently Asked Questions (FAQ)

Get answers to common technical, regulatory, and commercial questions regarding Naringenin procurement.

What is the purity of TRB's wholesale Naringenin?
We supply Naringenin with a standard purity of ≥98% as determined by High-Performance Liquid Chromatography (HPLC). Custom specifications can be accommodated upon request.
What is the botanical source of your Naringenin?
Our Naringenin is naturally extracted and purified from the fruit peel of Citrus grandis (Grapefruit), ensuring a clean, plant-derived active ingredient.
Which quality certifications do your factories hold?
TRB's manufacturing facilities are fully certified under GMP, ISO, HACCP, ORGANIC, FDA, HALAL, and KOSHER standards, ensuring compliance with global regulatory frameworks.
How does TRB support international shipping and customs clearance?
With over 20 years of export experience to more than 60 countries, we provide complete documentation support, including COA, MSDS, Allergen Statements, and certificates of origin, ensuring smooth customs clearance.
What is the Minimum Order Quantity (MOQ) for wholesale orders?
Our standard MOQ for commercial batches is 25kg (packaged in fiber drums). However, we can provide smaller sample quantities for R&D evaluation and formulation trials.

Connect With Our Global Supply Team

Partner with TRB for reliable, high-quality botanical ingredients. Reach out to our sales and technical support teams today.

Visit Us

Pioneer Bio-Park, No 127 North Road Xishan Bridge, Yu Hua Tai District, Nanjing, China 210012

Call Us

Phone: 86-25-52863298
Mobile: 86-13770771528
Fax: 86-25-52867040

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