| HS Code | 217107 |
| Product Name | Pomelo Naringin |
| Type | Flavonoid |
| Source | Pomelo fruit (Citrus grandis) |
| Chemical Formula | C27H32O14 |
| Molecular Weight | 580.53 g/mol |
| Appearance | White to pale yellow powder |
| Solubility | Slightly soluble in water |
| Main Usage | Food supplement and flavoring agent |
| Taste | Bitter |
| Cas Number | 10236-47-2 |
As an accredited Pomelo Naringin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Pomelo Naringin is packaged in a 1 kg sealed foil bag, labeled with product name, batch number, purity, and usage instructions. |
| Shipping | Pomelo Naringin is shipped in tightly sealed, food-grade containers to preserve its quality and prevent moisture exposure. Containers are clearly labeled with product details and hazard information. Shipments follow standard chemical transport regulations, with temperature and light-controlled conditions as needed to maintain stability during transit. Safety data sheets accompany each shipment. |
| Storage | Pomelo Naringin should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, moisture, and incompatible substances such as strong oxidizing agents. The container must be tightly sealed to avoid contamination and degradation. Recommended storage temperature is below 25°C. Keep the chemical in clearly labeled, original packaging or an appropriate chemical-resistant container. |
Competitive Pomelo Naringin prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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Behind every ton of pomelo rinds, an opportunity sits in plain sight: naringin, the bitter note in citrus that sometimes gets overlooked in finished food, but prized in specialty applications. We extract, refine, and produce Pomelo Naringin because years on the processing line show us something simple—nature hides compounds that, when carefully handled, return far more value than they might seem at first glance. While some might see pomelo as a fruit for juicing and the peel as waste, experience shows these peels transform into something with broad industrial importance.
We standardize our Pomelo Naringin around a common specification: a fine, pale powder typically around 98% purity by HPLC analysis. A closer look in the lab confirms this, but most of our insight comes from how the product behaves in actual use. Expect a melting point near 247°C. The water-soluble fraction remains consistent batch-to-batch, because repeatable filtration and crystallization steps matter more in practice than promises on a certificate of analysis. Our own teams add routine heavy metals testing, not because that's rare, but because scrap rates and safety flags down the processing line never stay theoretical—one recall costs more than a dozen extra quality controls.
Years ago, grapefruit dominated naringin extraction due to strong flavor and established cultivation, but we chose pomelo as the preferred source. The differences stem from how each fruit's rind composition supports extraction at scale. Pomelo peels yield more total naringin per ten tons processed—often over twice as much as common grapefruit skins—while producing less limonin, a tricky compound that gums up downstream purity. This practical detail shifts cost structures significantly. Workers spend less time handling waste fractions, and extraction columns see fewer blockages, which keeps maintenance time and costs controllable. Pomelo also matches grapefruit's characteristic bitterness profile, meeting the demands of functional flavor houses and supplement producers who request naringin for both taste and technical performance.
Those new to the compound usually associate naringin only with bitterness, but our long-term customers span several industries. In beverage and flavor production, naringin shifts bitter profiles in reduced-sugar or botanical drinks where masking off-tastes turns into a build-or-break decision. Flavors based on natural citrus compounds remain in demand due to labeling and perception trends, so synthetic analogues rarely suffice. We ship tons to functional food and supplement brands because several studies point to naringin's antioxidant activity and possible metabolic support properties. Each inquiry tends to focus less on the molecule's textbook description and more on how our consistent powder integrates into homogenizers, blending tanks, or tablet presses without shifting process times. There are also cosmetic and personal care applications leveraging the antioxidant characteristics, usually as part of anti-aging or skin-brightening formulas. Most formulation labs want product flow and moisture control addressed in advance—we answer with packaging configurations that target optimal shelf life.
The first few years showed us that extraction efficiency only starts with solvent choice and process temperature. Pomelo naringin releases almost all its value under subcritical alcohols, but impurities build up quickly if pressure balance wavers or cleaning cycles fall behind. We overhauled our plant layout with extra inline filters and staggered batch scheduling, lowering both energy use and solvent load. These operational tweaks cut down on off-spec incidents and let us guarantee moisture content typically below 5%. That small number impacts everything; excess moisture encourages caking and reduces flowability in automated feeders, which can interrupt dosing and raise labor costs for our buyers. We triple-sieve each lot before packaging to keep the particle size tight, since larger aggregates take longer to dissolve—something a technician first pointed out years ago during a customer site visit. Since then, each adjustment has followed a similar rule: observe where the product meets real-world equipment, and refine upstream accordingly.
Naringin shows up in various forms and sources on the global market, but every time we compare ours with "citrus extract" products, the differences show up rapidly during quality control. Generic extracts often carry a mix of non-flavonoid compounds, variable naringin content, and a brownish color shifting from batch to batch. These inconsistencies can sabotage flavor profile formulation, especially in high-clarity beverages where off-taste and visual haze turn into product rejects. Our Pomelo Naringin, standardized and pale, supports scale-up in those conditions—companies reformulating soft drinks or functional waters with reduced sugar don’t want a new ingredient contributing cloudiness or astringency they didn’t plan for.
Safety requirements drive our manufacturing practice. We’ve learned through direct feedback that customers count on our documentation, so records for allergens, pesticides, and solvent residues get signed off with each lot. Away from the plant manager’s desk, our analytical team keeps a close watch on heavy metals like lead, arsenic, and cadmium, since even trace contamination risks a damaged reputation and regulatory issues. Each container ships with up-to-date micro and chemical test reports. Based on demand, we’ve certified select lots as compliant with halal and kosher standards, because global users specify such needs up front. These actions may seem routine to an outsider, but inside the industry, shortcuts lead only to lost business and legal trouble.
The economics behind citrus extraction often come down to better use of what would otherwise end up in landfill or low-profit animal feed. We partner with fruit processors close to the orchards, buying fresh pomelo peels at season's peak price and guaranteeing traceability from orchard to extraction bay. Each year, we reduce raw waste by diverting more pomelo biomass into secondary products—fiber for food additives, or compost for next season's crops—because unused waste shows up as direct cost per kilogram. This full-circle approach doesn’t just serve marketing but makes sure we shield our plant from the risk of input shortages or market volatility. After several years, the practice of sourcing better and reducing waste isn’t a promotional talking point—it’s responded to economic necessity and industry evolution.
Working alongside formulation teams means our staff spends time in field labs, not just behind spreadsheets. New customers often ask about solubility under variable pH, compatibility with other bioactives, or regulatory documentation for their target country. Whether the challenge relates to beverage stabilization, shelf life in complex blends, or tablet compaction, our team finds that hands-on troubleshooting works best. On one project, a supplement manufacturer found that blending naringin with certain B vitamins led to discoloration over storage. With feedback, we ran joint stability tests, then recommended a slightly altered processing sequence alongside a tweak in excipient ratio, which resolved color issues without compromising function. This kind of open exchange has built trust with many R&D directors, because we all see the difference between two samples—not just lab numbers, but how the compound behaves in their actual process.
A decade in the citrus industry shows naringin’s role shifting from niche to mainstream ingredient in global nutraceuticals and food. Several market players once overlooked natural bitterness modifiers in favor of synthetic masking agents, but tastes are trending back to ingredients that sound familiar to consumers and pass scrutiny from labeling bodies. Our own production tracking confirms rising annual demand, not just for standard naringin but for tailored grades—ultra-low moisture, specific particle size, or extra-stringent purity for sensitive applications. Regulatory scrutiny around solvent residues and contaminants tightens year by year, so our QA/QC team keeps pace ahead of standards with method development and batch release protocols. This continuous improvement cycle rewards us in tangible returns: less off-spec product, stronger customer retention, and new application sectors opening up as confidence in citrus-derived actives grows.
The push for full traceability doesn’t slow or stop. From our side, every drum of Pomelo Naringin connects by batch record to its original pomelo lot, with every handling, transfer, and production step logged. Global brands and local formulators both review these records as part of their own compliance and brand promise, so we keep nothing hidden or vague. Consumers want to know their health or food products contain identifiable, safe ingredients. This pressure moves upstream and shapes our day-to-day operations on the ground. Any supplier who skimps on traceability can expect questions from regulators or auditors—something we have learned to treat as a critical control, not an afterthought.
After production finishes, we don’t shift responsibility. Finished naringin powder absorbs moisture easily, so each shipment gets vacuum-sealed in triple-layered food-grade bags and protected in fiber drums. We learned over seasons that compromised packaging leads to rapid decline in flow and increases risk of microbial growth, which our clients in beverages and supplements cannot accept. Experience led us to anti-tamper sealing not just for export markets, but for every local order. Customers handling thousands of units a month highlight package integrity as a make-or-break concern for quality audits and brand consistency.
The best developments in our product lineup originate from customer conversations, not R&D isolation. Our pomelo naringin was never a solo innovation—it evolved as partners asked for higher solubility or improved sensory profile. When one beverage firm pointed out marginal haze in fresh lots, our operations team went through batch records and made targeted improvements to the rinse sequence, clearing up the finished powder. Adaptations like this become the everyday work of a specialty ingredient manufacturer, not just a selling point in brochures.
Sourcing teams around the world now face challenges from logistics, shifting harvest patterns, and regulatory policy. Pomelo crops cycle with the seasons, and unpredictable weather can reshape yield and quality. By working close to the orchards and even investing in regional agricultural extension, our company maintains supply during volatile years. Spot market buyers sometimes risk buying blended or off-purity material as crops fluctuate, but vertical integration—knowing where and how each fruit is grown—minimizes that risk. Our own audits, conducted during and after the season, help weed out adulterants and bolster the kind of vendor relationships that support both transparency and reliability.
Automation covers routine steps, but tech can’t replace skilled operators watching critical control points: moisture checks, filter changeouts, and last-stage drying. Staff training and low turnover mean each employee knows how to handle process deviations before they impact finished product. Expensive equipment solves some issues, but it’s the habit of double-checking, of calling in a supervisor when color shifts or yield numbers drift, that keeps our naringin product in line with industry needs. Investing in people, not just machines, remains the strongest insurance against batch-to-batch variation.
Anyone sourcing naringin notices marketing claims across suppliers promising quality, purity, and technical support. Years of direct production experience let us ground our commitments in practical, proven processes. We accept only pomelo peels traceable to their orchard and pick window. Every production run receives targeted microbial and purity tests, and only passes packaging following a redundant round of moisture and dissolution checks. Our product managers field questions on both technical and process documentation, quick to share results from stress tests or customer application pilots. This isn’t about outpacing competitors in advertising, but about building a product pipeline that our processors and R&D teams would select for their own brands.
Naringin from pomelo represents both a tradition in citrus science and a live challenge in process engineering. From our factory windows, where pomelo trucks back up to loading docks and workers prep peels for extraction, real-world details shape each lot. Insights gathered from both machine and human experience keep the compound pure, batch after batch. Our story connects citrus growers, extract technicians, formulators, and brand leaders, all relying on a naringin powder that performs consistently in application after application. For us, Pomelo Naringin isn’t just a chemical—it’s a demonstration of turning overlooked resources into finished goods that help food, beverage, nutraceutical, and cosmetic producers build safer, more robust products for modern markets.