Naringin

Product Specifications

Botanical SourceUnripe fruit and pericarp of Citrus paradisi Macf. or Citrus grandis Osbeck (Grapefruit)
Active MarkerNaringin 98.0% min (by HPLC)
CAS Number10236-47-2 (Naringin anhydrous) / 5562-75-8 (Naringin dihydrate)
AppearanceWhite to off-white crystalline powder

Premium Citrus paradisi / Citrus grandis (Grapefruit) Peel Extract standardized to a guaranteed high purity by HPLC. A high-purity, ultra-concentrated botanical dihydroflavonoid glycoside ingredient engineered for advanced dietary supplement formulations supporting metabolic wellness, antioxidant defense, and circulatory health. Backed by flexible low MOQ, diverse multi-product support, and expert China-wide sourcing assistance.

REQUEST A QUOTE

Premium Naringin 98% | The Elite Citrus Bioflavonoid for Advanced Metabolic & Antioxidant Support

1. Product Overview & Value Proposition

Naringin is a major naturally occurring dihydroflavonoid glycoside found predominantly in the pericarp and juice of grapefruits (Citrus paradisi) and related citrus species. Renowned for its distinct bitter taste profile and robust chemical stability, Naringin has become a cornerstone active marker in modern nutritional science. It is widely prized for its powerful free-radical scavenging properties, support for healthy metabolic balance, and positive influence on circulatory wellness.

As a leading grapefruit peel extract manufacturer and direct bulk supplier, we deliver ultra-high purity Naringin standardized to not less than 98.0% via rigorous HPLC analysis. Beyond our uncompromised product quality, we empower global dietary supplement brands and distributors with unmatched operational flexibility. Whether you require a low MOQ trial batch, a diversified multi-product shipment, or specialized assistance in sourcing other raw materials across China, our dedicated team acts as your agile supply chain partner.

2. Product Specifications (Analytical Quality)

Test Item Specification Standard (98%) Test Method
Identification (HPLC/TLC) Corresponds to Reference Standard HPLC / TLC
Assay (Naringin Content) Not less than 98.0% HPLC
Appearance White to off-white crystalline powder Visual
Loss on Drying Not more than 5.0% Gravimetric
Heavy Metals (Pb) Less than 10 ppm ICP-MS
Microbiological Analysis Not more than 1,000 CFU/g USP/EP Standard

3. Functional Applications (Mechanism of Action)

Naringin’s biological efficacy stems from its unique bioflavonoid structure, allowing it to interact favorably with various physiological pathways:

  • Cellular Antioxidant Defense: Acts as an efficient free-radical scavenger, helping protect cells and tissues from oxidative stress.
  • Metabolic Wellness & Lipid Support: Promotes normal lipid metabolism and assists in maintaining healthy metabolic homeostasis.
  • Circulatory Wellness Support: Supports healthy vascular function and normal microcirculation.

4. Formulation Combinations

Elevate your finished product performance by pairing our Naringin 98% with complementary ingredients from our extensive catalog:

  • The Advanced Metabolic Wellness Matrix: Our Naringin 98% + Berberine HCl + Green Tea Extract (EGCG 98%). A powerful synergy-driven formulation engineered for metabolic support and weight management capsules.
  • The Citrus Bioflavonoid Stack: Our Naringin 98% + Hesperidin 98% + Vitamin C. A comprehensive, multi-action antioxidant combination tailored for daily immune and vascular health.

5. Why Choose Us As Your Long-Term Botanical Partner?

  • Flexible Low MOQ Policy: We understand the dynamic needs of both emerging brands and established global distributors. We offer flexible, low minimum order quantities to help you test markets and scale efficiently without overstocking capital.
  • Comprehensive Multi-Product Portfolio: As an experienced raw material factory and distributor, we provide a vast array of standardized herbal extracts, amino acids, and vitamins, allowing you to consolidate shipments and save on logistics.
  • Value-Added China Sourcing Service: Beyond our core manufacturing lines, our seasoned technical team acts as your trusted agent on the ground—helping you source, vet, and inspect other specialized raw materials across China tailored to your exact formulation specifications.

6. Quality & Supply Chain Assurance

  • Strict Botanical Authentication: Rigorous sourcing and selection of high-grade Citrus paradisi pericarps to guarantee absolute species integrity.
  • Batch-to-Batch Consistency: Every single production batch is verified via high-performance liquid chromatography (HPLC) for 98% minimum active purity, backed by comprehensive heavy metal and microbial screenings.
  • Secure Packaging & Global Shipping: Packaged in food-grade aluminum foil bags or double-lined fiber drums. We ensure prompt, secure worldwide dispatch with complete documentation support.

7. FAQ (Frequently Asked Questions)

Q1: What is the minimum order quantity (MOQ) for your Naringin 98%?
A1: We pride ourselves on operational flexibility. Our MOQ is designed to accommodate both sample evaluations and small-to-large commercial production runs. Contact our sales team today to discuss your specific volume requirements.

Q2: Can you assist us in finding and consolidating other raw botanical ingredients from China?
A2: Absolutely. In addition to supplying our core ingredients like Naringin 98%, we actively assist our international clients in sourcing, auditing, and consolidating other nutritional raw materials across China, streamlining your entire supply chain.

8. References

  1. PubChem: Naringin Compound Summary – National Center for Biotechnology Information.
  2. PubMed Central: Pharmacological Properties and Health Benefits of Naringin and Naringenin – National Institutes of Health research database.

Keywords you may search: bulk Naringin 98% supplier, grapefruit peel extract manufacturer, citrus bioflavonoid distributor, low MOQ raw material provider, custom China ingredient sourcing service, pure naringin powder