Grapefruit Peel Extract
Production Method: Plant Extraction
Active Ingredient: Naringin
Specification: 98% (HPLC)
Country of Origin: China
Testing Method: High-Performance Liquid Chromatography (HPLC)
Net Weight: 25 kg
Appearance: Off-white to light yellow fine powder, with a characteristic slightly bitter odor
Solubility: Slightly soluble in water; soluble in ethanol
Certifications: ISO9001, Kosher, Halal, FDA, GMP
Packaging: 25 kg/drum
Delivery Terms: FOB, CIF, CFR, EXW, DAP, DDP
Shipping Methods: Express, Air Freight, Sea Freight
Payment Terms: Wire Transfer (T/T) Preferred
Availability: Ample stock; fast and secure shipping
OEM/ODM: Available
Minimum Order Quantity (MOQ): 1 kg
Available to Business Customers Only
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Grapefruit Peel Extract - Premium Naringin 98% Supplier
BioSpark (Xi'an) Biotechnology delivers pharmaceutical-grade Grapefruit Peel Extract standardized to 98% Naringin via HPLC testing. Our extract is sourced from premium Citrus paradisi peels and processed using advanced plant extraction technology in ISO9001 and GMP-certified facilities.
With over a decade of biotechnology mastery, we give reliable quality, competitive estimating, and adaptable OEM/ODM arrangements. Each 25 kg drum is thoroughly tried for virtue, power, and security, guaranteeing you get off-white to light yellow fine powder with dependable bioactive substance for your formulations.
Product Description
Our item is determined from carefully chosen Citrus paradisi peels through restrictive extraction strategies. The dynamic compound Naringin conveys the characteristic marginally biting flavor and various wellbeing benefits.
This premium extricate meets worldwide quality measures. We utilize High-Performance Fluid Chromatography (HPLC) to ensure 98% virtue in each bunch. The powder shows fabulous solidness and reliable execution over dietary supplements, useful nourishments, and restorative applications.
With certifications counting Legitimate, Halal, FDA, and GMP, you can believe our extricate for worldwide advertise dispersion. We keep up plentiful stock for prompt shipment and offer different conveyance terms to suit your commerce needs.

Why Choose BioSpark?
Advanced Extraction Innovation - Our state-of-the-art offices utilize exact temperature control and solvent-free strategies to protect bioactive compounds whereas dispensing with impurities.
Comprehensive Quality Confirmation - From crude fabric sourcing to last bundling, each generation step experiences strict checking. Our research facility conducts multi-point testing for overwhelming metals, pesticide buildups, and microbial contamination.
Global Trade Involvement - We effectively serve accomplices over Europe, North America, Southeast Asia, and the Center East. Our coordinations group handles all documentation for smooth traditions clearance.
Flexible Customization Administrations - Whether you require custom details, private labeling, or one of a kind bundling plans, our OEM/ODM capabilities adjust to your correct prerequisites with MOQ as moo as 1 kg.

Specification of Grapefruit Peel Extract
| Parameter | Details |
|---|---|
| Active Ingredient | Naringin |
| Specification | 98% (HPLC) |
| Appearance | Off-white to light yellow fine powder |
| Odor | Characteristic slightly bitter |
| Solubility | Slightly soluble in water; soluble in ethanol |
| Testing Method | High-Performance Liquid Chromatography (HPLC) |
| Country of Origin | China |
| Net Weight | 25 kg/drum |
| Shelf Life | 24 months (stored properly) |
| MOQ | 1 kg |
Certificate of Analysis (COA)
Our COA documents accompany every shipment, detailing:
- Naringin content verification (98% minimum)
- Heavy metals screening (lead, arsenic, mercury, cadmium)
- Microbiological testing (total plate count, yeast, mold, E.coli, Salmonella)
- Pesticide residue analysis
- Particle size distribution
- Loss on drying and ash content
Batch-specific COA for Grapefruit Peel Extract available upon request before purchase. Third-party testing reports can be arranged for additional verification.
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Product Name:
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Grapefruit peel extract
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Latin Name:
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Citrus Paradisi Peel Extract
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Batch Quantity :
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1000Kg
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BatchNumber :
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GH2026020510
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Mfg Date :
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02,05,2026
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Exp Date :
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02,06,2028
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Analysis Item
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Specification
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Result
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Method
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Specification
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Proportion
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Conforms
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TLC
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Chemical Physical Control
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Appearance
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Fine powder
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Conforms
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Sensory
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Color
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White to pale yellow
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Conforms
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Vis ua
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Odor
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Characteristic
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Conforms
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Gustatory
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Sieve Analysis
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100% pass 80 mesh
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Conforms
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CP2020
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Loss on Drying
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≤5%
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4.66%
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GB/T5009.3
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Residue On Ignition
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≤4.5%
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4.52%
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GB/T5009.4
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Heavy Metals
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≤10ppm
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Conforms
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AAS
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Arsenic (As)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.11)
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Lead (Pb)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.12)
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Cadmium (Cd)
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≤ 2ppm
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Conforms
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AAS(GB/T5009.15)
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Mercury (Hg)
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≤0.1ppm
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Conforms
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AAS(GB/T5009.17)
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Microbiology Control
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Total Plate Count
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<10000cfu/g
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Conforms
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GB/T4789.2
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Yeast & Mold
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<1000cfu/g
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Conforms
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GB/T4789.15
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E. Coli
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Negative
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Negative
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GB/T4789.3
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Salmonella
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Negative
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Negative
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GB/T4789.4
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Staphylococci n
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Negative
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Negative
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GB/T4789 . 10
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Parking
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Packed In Paper-drums and two plastic-bags inside. Net Weight : 25kgs/drum.
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Storage
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Store in cool & dry place. Do not freeze . Keep away from str ong light and heat .
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Shelf life
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2 years when properly stored.
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Certifications
✓ ISO9001 Quality Management System
✓ GMP Good Manufacturing Practice
✓ Kosher Certification
✓ Halal Certification
✓ FDA Registered Facility
All certifications are current and accessible for survey. We keep up compliance with worldwide nourishment security and pharmaceutical measures over all markets.

Health Benefits
Antioxidant Assurance - Naringin neutralizes free radicals, supporting cellular wellbeing and abating oxidative stretch all through your body.
Cardiovascular Back - Inquire about shows this flavonoid may offer assistance keep up sound cholesterol levels and advance typical blood pressure.
Metabolic Improvement - Ponders recommend it bolsters glucose digestion system and may help in weight administration programs when combined with sound way of life choices.
Anti-Inflammatory Properties - The bioactive compounds offer assistance balance provocative reactions, profiting joint consolation and generally wellness.
Digestive Wellbeing - Customarily utilized to bolster stomach related work and advance solid intestine vegetation balance.
Application Areas
Dietary Supplements - Capsules, tablets, and powder mixes for metabolic bolster and antioxidant formulations.
Functional Nourishments & Refreshments - Normal severity specialist for drinks, vitality bars, and invigorated nourishments (micronized grades accessible for clear beverages).
Cosmetics & Individual Care - Anti-aging creams, serums, and skin brightening items leveraging antioxidant properties.
Pharmaceutical Fixings - Dynamic pharmaceutical fixing (API) for sedate improvement and bio-enhancement applications.
Animal Sustenance - Bolster added substances supporting animals wellbeing and development performance.

Quality Control
Our multi-stage quality framework guarantees uncommon item consistency:
Raw Fabric Assessment - As it were premium Citrus paradisi peels from certified providers pass our rigid approaching quality checks.
In-Process Observing - Real-time testing amid extraction, concentration, and drying stages keeps up detail targets.
Finished Item Testing - Comprehensive examination counting HPLC virtue confirmation, physical characteristics assessment, and security screening.
Stability Ponders - Quickened and long-term steadiness testing affirms 24-month rack life beneath prescribed capacity conditions.
Preservative-Free Confirmation - Particular lab tests affirm nonappearance of engineered antimicrobials like Benzethonium Chloride, ensuring normal authenticity.
R&D Capabilities
Our research team continuously explores innovative applications for Grapefruit Peel Extract. Recent developments include enhanced water-soluble formulations, microencapsulation technology for improved bioavailability, and synergistic combinations with complementary botanicals.
We collaborate with colleges and inquire about educate to approve wellbeing benefits through clinical thinks about. Our pilot plant empowers quick prototyping for custom definitions, making a difference you bring modern items to showcase faster.

Packaging and Transportation
Primary Bundling - Food-grade polyethylene packs with aluminum thwart lining, heat-sealed for dampness security. Each sack contains 25 kg of extract.
Secondary Bundling - Tough fiber drums with twofold plastic lining avoid physical harm amid transit.
Labeling - Clear distinguishing proof counting clump number, fabricating date, close date, and capacity instructions.
Shipping Alternatives - Express dispatch (3-7 days), discuss cargo (5-10 days), or ocean cargo (20-35 days) depending on your criticalness and budget.
Storage Necessities - Keep in cool, dry put absent from light. Tight fixing avoids caking due to hygroscopic nature.
We handle all trade documentation counting commercial receipt, pressing list, certificate of beginning, and sterile certificates for smooth traditions clearance.

After-Sales Service
Your fulfillment drives our trade. We give comprehensive post-purchase back counting specialized discussion for detailing improvement, soundness testing proposals, and administrative compliance guidance.
If any quality concerns emerge, our group reacts inside 24 hours with commonsense arrangements. We stand behind each shipment with quality ensures and clear communication all through our partnership.
Our client benefit agents help with reordering, documentation demands, and showcase insights to back your trade growth.

Frequently Inquired Questions
Q1: Does the item connected with pharmaceuticals?
A: Yes, since it contains furanocoumarins and Naringin, it can hinder CYP3A4 chemicals, possibly modifying the digestion system of statins and calcium channel blockers. Details ought to carry suitable admonitory labels.
Q2: What is the distinction between Grapefruit Seed Extricate and Naringin Powder?
A: Seed extricate centers on broad-spectrum antimicrobial properties from seeds and layers, while our Naringin Powder is a profoundly filtered separate (98%) utilized particularly for metabolic bio-enhancement and standardized wellbeing applications.
Q3: Is your extricate water-soluble?
A: Standard powder is marginally dissolvable in water and completely dissolvable in ethanol. For clear refreshment applications, we offer micronized or specialized water-soluble grades—please indicate your requirements.
Q4: What is the suggested rack life?
A: When put away appropriately in a cool, dry put with tight fixing, rack life amplifies to 24 months. Appropriate capacity avoids caking and oxidation of important flavonoids.
Q5: Can you give tests some time recently bulk purchase?
A: Completely. We offer 100-500g tests with comparing COA for your assessment. Test shipping regularly takes 3-5 commerce days by means of express dispatch.
Contact Us
Ready to source premium Grapefruit Peel Extract for your next project? Contact our team today for quotations, technical specifications, or custom formulation support at sales@biosparkcn.com.
Send Inquiry
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