Naringin DC

Naringin DC – High-Intensity Natural Sweetener & Flavor Modifier

Overview

Kang Biotech delivers pharmaceutical-grade Naringin DC (Naringin Dihydrochalcone) at 98% HPLC purity, manufactured through controlled hydrogenation of citrus-derived naringin. With over 11 years of citrus extraction expertise and a 33,000 m² GMP-compliant facility, we supply this high-intensity sweetener with a sweetness potency of 500–700 times that of sucrose. Our integrated supply chain—from 20,000,000 m² bitter orange plantations in Hunan Province to ISO 9001/22000/HACCP/Halal/Kosher-certified production lines—ensures batch consistency, traceability, and year-round availability. Each batch undergoes rigorous HPLC testing, heavy metal screening (<10 ppm), and microbial control (TPC <1000 cfu/g), meeting FDA, FEMA GRAS, and EU regulatory thresholds for global food, beverage, and nutraceutical applications.

What Is Naringin DC?

Naringin Dihydrochalcone is a white crystalline powder synthesized by catalytic hydrogenation of naringin—a bitter flavonoid abundant in grapefruit (Citrus paradisi). Unlike sucrose, it delivers zero glycemic impact while providing a slow-onset, lingering sweetness with subtle licorice notes.

This dihydrochalcone structure (C28H36O15, CAS 18916-17-1) exhibits exceptional thermal stability up to 170°C, making it ideal for UHT processing, baking, and aseptic filling. Its dual function as a sweetener and bitterness masker addresses formulation challenges in sugar-free beverages, protein supplements, and oral pharmaceuticals.

Naringin DC outperforms aspartame in acidic environments (pH 2.0–7.0) and synergizes with Acesulfame-K to eliminate metallic aftertaste. Regulatory approvals include FEMA GRAS status and compliance with Codex Alimentarius standards, supporting label-friendly claims in over 40 markets.

Technical Specifications

Core Advantages for Industrial Applications

Extreme Sweetness Efficiency

At 500–700 times the sweetness of sucrose, Naringin DC enables micro-dosing (0.01–0.05% w/w), reducing formulation costs while maintaining sensory quality. This potency eliminates bulking agents in tabletop sweetener blends.

Heat & pH Stability

Unlike aspartame, it withstands pasteurization (90°C/15 min), retort sterilization (121°C), and acidic beverages (pH 2.5–3.5) without degradation. Beverage manufacturers achieve 18-month shelf stability in carbonated soft drinks and ready-to-drink teas.

Synergistic Sweetness

Blending with Acesulfame-K or monk fruit extract creates a sucrose-like temporal profile. The combination masks metallic notes in high-protein shakes and enhances mouthfeel in dairy alternatives.

Bitterness Masking

In pharmaceutical tablets and botanical extracts, it suppresses bitter alkaloids and tannins without adding calories. This property streamlines pediatric formulations and functional beverages containing caffeine or L-theanine.

Clean Label Compatibility

Derived from citrus flavonoids, it supports "natural flavor" declarations under regional regulations. Your R&D teams can reformulate without artificial sweetener disclosures.

Quality Assurance & Compliance

Our quality framework aligns with global food safety standards. Every production batch undergoes:

• HPLC Purity Analysis: Verification of ≥98% naringin dihydrochalcone content with impurity profiling
• Heavy Metal Testing: ICP-MS screening for Lead, Arsenic, Mercury, and Cadmium per USP <233>
• Microbial Safety: Total Plate Count, Yeast/Mold, E. coli, and Salmonella testing
• Particle Size Control: Laser diffraction analysis for uniform dissolution in dry blends

Certifications include ISO 9001, ISO 22000, HACCP, Halal, Kosher, and FAMI-QS. Certificates of Analysis (CoA) and Allergen Statements accompany each shipment, streamlining your regulatory filings.

Application Scenarios

Sugar-Free Beverages

Use 0.01–0.03% in carbonated drinks, energy shots, and flavored waters. Pair with erythritol for bulk while maintaining zero-calorie claims.

Dairy & Frozen Desserts

Incorporate into yogurt, ice cream, and protein puddings at 0.02–0.05% to balance acidity from fermentation or citric acid.

Nutraceuticals & Pharmaceuticals

Mask bitterness in vitamin C chewables, magnesium tablets, and herbal extracts. Recommended dosage: 0.005–0.02% in direct compression formulations.

Chewing Gum & Confections

Enhance sweetness perception in sugar-free gum and hard candies. Combine with xylitol for cooling effects.

Oral Care Products

Add to toothpaste and mouthwash at 0.01% to improve palatability without promoting tooth decay.

Frequently Asked Questions

Q: How does Naringin DC differ from NHDC?

A: While both are dihydrochalcones, Naringin DC is derived from naringin and has a slightly faster sweetness onset and different flavor profile compared to Neohesperidin DC (NHDC).

Q: Is Naringin DC heat stable for baking?

A: Yes, it maintains structural integrity and sweetness at temperatures exceeding 160°C, making it suitable for baked goods.

Q: What is the regulatory status of Naringin DC?

A: It is recognized as a FEMA GRAS (Generally Recognized as Safe) flavoring substance and approved for use in various food categories globally, subject to local dosage limits.

Q: Does it have synergy with other sweeteners?

A: Absolutely. When combined with Acesulfame-K or Aspartame, Naringin DC provides a "filling" effect that bridges the sweetness gap, creating a profile closer to natural sugar.

Q: How should Naringin DC be stored?

A: Store in airtight containers in a cool, dry, dark environment to prevent oxidation and moisture absorption, providing a shelf life of 24 months.

Packaging & Logistics

Standard Packaging: 25 kg/fiber drum with double food-grade PE liner

Custom Options: 1 kg, 5 kg, or 10 kg aluminum foil bags for trial orders

MOQ: 1 kg (samples available)

Delivery: In-stock items ship within 3–5 business days via FedEx (small orders) or air/sea freight (bulk)

OEM/ODM: We customize purity levels, mesh sizes, and private labeling per your specifications.

Contact Us

Ready to optimize your formulation with Naringin DC? Request technical data sheets, samples, or a quote today. Reach our ingredient specialists at sales02@kangbiotech.com for prompt support and competitive pricing.