Pure active raw materials optimized for target efficacy, bioavailability, and structural stability.
Understanding supply chains, regional cultivation advantages, and raw material standardization.
China accounts for more than 75% of global citrus botanical raw material processing. By utilizing geographic hubs like Hanzhong, Shaanxi, and Sichuan's massive citrus orchards, processing facilities achieve vertical integration from raw harvest to crystallizing the active glycoside, ensuring uninterrupted bulk volume flow.
Global buyers in Europe and the Americas demand stringent parameters: pesticide residue elimination conforming to EC 396/2005, heavy metals control (Arsenic, Lead, Cadmium, Mercury within USP limits), and absolute identity validation using High-Performance Liquid Chromatography (HPLC).
Naringin is highly sought-after not only as an antioxidant and anti-inflammatory biomolecule but as the primary chemical precursor for synthesizing Neohesperidin Dihydrochalcone (NHDC) – a high-intensity sweetener and flavor modifier widely utilized in modern low-calorie dietary applications.
Naringin, a bioflavonoid primarily isolated from *Citrus grandis* (Pomelo) and *Citrus aurantium*, functions as a versatile compound across multiple global product categories:
| CAS Registry Number | 10236-47-2 |
| Botanical Source | Citrus grandis (L.) Osbeck / Citrus aurantium L. |
| Active Assay (HPLC) | 95%, 98% Naringin |
| Appearance | Off-white to light yellow fine powder |
| Mesh Size | 100% through 80 Mesh |
| Solubility | Soluble in hot water, alcohol, and acetone |
Standardized processes yielding zero residues and maximizing biological efficacy.
We source immature citrus fruits from certified plantations. Strict selection standards ensure optimal moisture levels and peak concentrations of flavanone glycosides before extraction.
Our facilities employ countercurrent solvent extraction. Using food-grade ethanol and purified water, we preserve the compound's structure without toxic solvent contamination.
The crude extract passes through adsorption resins to separate impurities, heavy metals, and natural pigments, concentrating the active naringin fraction to over 98% purity.
Every single production run is analyzed via High-Performance Liquid Chromatography (HPLC) for concentration confirmation, combined with Gas Chromatography-Mass Spectrometry (GC-MS) to ensure 100% compliance with EU and FDA regulations on pesticide residues. Looking ahead, our research focus is moving toward enzymatic hydrolysis modifications to produce high-bioavailability Naringenin derivatives directly from Naringin feedstocks.
Andy Biotech is a leading manufacturer and supplier of premium-quality, scientifically-validated plant extracts for the food, beverage, nutraceutical, cosmetic, and pharmaceutical industries. Founded on a commitment to purity, potency, and innovation, we bridge the gap between nature’s potential and your product development goals.
Our core strength lies in our vertically integrated process, which gives us complete control from seed to extract. We partner with a network of certified organic and sustainably managed farms to ensure the integrity of every raw material. Our state-of-the-art extraction facilities employ advanced technologies, including supercritical solvent and water-based methods, to preserve the full spectrum of bioactive compounds without compromising on environmental responsibility.
How we ensure transparency, compliance, and premium quality across our product portfolio.
Quality and safety are non-negotiable. Every batch undergoes rigorous testing in our in-house laboratories, equipped with HPLC, GC-MS, and other advanced analytical instruments. We guarantee compliance with stringent international standards, including ISO, NSF, cGMP, and related certifications. Our commitment to transparency means you receive comprehensive Certificates of Analysis (CoA) for every product, ensuring traceability and peace of mind.
It’s one thing to just meet the regulations when providing ingredients, but when an ingredient supplier exceeds those standards and imposes even higher ones in its products, that is a sign of a company who cares. Andy Biotech takes extra steps to ensure that our independent third-party laboratory-tested ingredients meet our standards as well as your own.
Our extensive portfolio features a wide range of standardized extracts, ratio extracts, and custom blends tailored to specific formulations. Whether you need Echinacea for immune support, Turmeric with high curcuminoid content, or innovative botanical blends for skincare, our technical team works closely with you to deliver exactly what your product requires. Andy Biotech provides high quality Ginkgo Biloba Extract, Lycopene Tomato Extract, Lutein Marigold Extract, Aloe Vera Gel Freeze Dried powder, Aloe Vera Extract, and other natural ingredients to the food, health, and nutraceutical industries.
Andy was born in a small village close to Hanjiang River in Hanzhong Shaanxi province, China. Thirty years ago, when she was still a little child, she caught a cold, but the medical services were not available unless the family crossed over high mountains to find a hospital. Thus, Andy's grandfather first used Echinacea leaves soaked in water for her treatment, then he dug Echinacea root and shredded it into pulp and squeezed the liquid for Andy to drink one spoon every two hours. Andy recovered after this treatment.
As a child, Andy watched her grandfather harness the healing power of plants in his humble garden. His ancient herbal remedies were not just treatments; they were magic. That early wonder blossomed into a profound passion for plant extracts and a deep respect for nature’s wisdom. From that time on, little Andy swore that she would help to spread all herbs all over the world to give benefit to more people.
This personal journey is the heart of Andy Biotech. It’s why Andy Biotech is dedicated to researching and delivering the purest, most effective botanical solutions for modern wellness. Andy’s lifelong vow is to honor that tradition by innovating for a healthier future, empowering lives through the timeless power of plants.
Independently verified, certified, and audited for global supply compliance.
Scientific and logistical insights regarding bulk Naringin sourcing and specifications.
Our Naringin is primarily extracted from the immature peels of *Citrus grandis* (L.) Osbeck (commonly known as pomelo) and *Citrus aurantium L.*, sourced directly from verified cultivation regions in Sichuan and Shaanxi provinces, China. This ensures a consistent, high-yield active molecule concentration from harvest to harvest.
We implement a strict agricultural tracking system from crop cultivation through production. Every production batch of Naringin undergoes extensive purification processes, followed by rigorous testing using GC-MS and LC-MS/MS analytical instruments to ensure compliance with European Commission Regulation (EC) No 396/2005 and USP <561> pesticide limits.
Yes. Although pure crystalline Naringin has limited solubility in cold water, we offer customized micronized powders (D90 < 10μm) to improve dispersion. We can also develop carrier-based formulations or water-soluble complexes designed to enhance dissolution rates in liquid foods, cosmetic formulations, and functional beverages.
Andy Biotech's production facilities operate under strict cGMP guidelines. We hold verified certifications including ISO 9001, ISO 22000, HACCP, Kosher, and Halal, allowing us to supply global pharmaceutical, food, and nutritional ingredient supply chains directly.
Explore our complete botanical portfolio manufactured to meet strict international standards.
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